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a},multiply:(n,r)=>n*r,divide:(n,r)=>n/r,remainder:(n,r)=>n%r,add:(n,r)=>n+r,subtract:(n,r)=>n-r,leftShift:(n,r)=>n<n>>r,unsignedRightShift:(n,r)=>n>>>r,lessThan:(n,r)=>nn<=r,greaterThan:(n,r)=>n>r,greaterThanOrEqual:(n,r)=>n>=r,equal:(n,r)=>n===r,notEqual:(n,r)=>n!==r}),i.__ZERO=i.BigInt(0),i.__MAX_SAFE=i.BigInt(Number.MAX_SAFE_INTEGER),i.__MIN_SAFE=i.BigInt(-Number.MAX_SAFE_INTEGER),i.numberIfSafe=n=>i.lessThan(n,i.__MAX_SAFE)&&i.greaterThan(n,i.__MIN_SAFE)?i.toNumber(n):n,i.BigUp=n=>i.__isBigInt(n)?n:i.BigInt(n)},function(p,g,e){(function(i,n){p.exports=n()})(this,function(){var i=Math.imul,n=Math.clz32,r=Math.abs,l=Math.max,h=Math.floor;class a extends Array{constructor(t,s){if(super(t),this.sign=s,t>a.__kMaxLength)throw new RangeError("Maximum BigInt size exceeded")}static BigInt(t){var s=Number.isFinite;if(typeof t=="number"){if(t===0)return a.__zero();if(a.__isOneDigitInt(t))return 0>t?a.__oneDigit(-t,!0):a.__oneDigit(t,!1);if(!s(t)||h(t)!==t)throw new RangeError("The number "+t+" cannot be converted to BigInt because it is not an integer");return a.__fromDouble(t)}if(typeof t=="string"){if(s=a.__fromString(t),s===null)throw new SyntaxError("Cannot convert "+t+" to a BigInt");return s}if(typeof t=="boolean")return t===!0?a.__oneDigit(1,!1):a.__zero();if(typeof t=="object")return t.constructor===a?t:(t=a.__toPrimitive(t),a.BigInt(t));throw new TypeError("Cannot convert "+t+" to a BigInt")}toDebugString(){let t=["BigInt["];for(let s of this)t.push((s&&(s>>>0).toString(16))+", ");return t.push("]"),t.join("")}toString(t){if(t=t===void 0?10:t,2>t||36>>12;let $=f-12;for(s=12<=f?0:o<<20+f,f=20+f,0<$&&0>>30-$,s=o<<$+2,f=$+2);0>>30-f,f-=30;return o=a.__decideRounding(t,f,u,o),(o===1||o===0&&(1&s)==1)&&(s=s+1>>>0,s===0&&(d++,d>>>20!=0&&(d=0,c++,1023=a.__kMaxLengthBits)throw new RangeError("BigInt too big");if(t.length===1&&t.__digit(0)===2){var c=1+(0|s/30);return t=new a(c,t.sign&&(1&s)!=0),t.__initializeDigits(),t.__setDigit(c-1,1<>=1;s!==0;s>>=1)o=a.multiply(o,o),1&s&&(c===null?c=o:c=a.multiply(c,o));return c}static multiply(t,s){if(t.length===0)return t;if(s.length===0)return s;var c=t.length+s.length;30<=t.__clzmsd()+s.__clzmsd()&&c--,c=new a(c,t.sign!==s.sign),c.__initializeDigits();for(let o=0;oa.__absoluteCompare(t,s))return a.__zero();let c=t.sign!==s.sign,o=s.__unsignedDigit(0);if(s.length===1&&32767>=o){if(o===1)return c===t.sign?t:a.unaryMinus(t);t=a.__absoluteDivSmall(t,o,null)}else t=a.__absoluteDivLarge(t,s,!0,!1);return t.sign=c,t.__trim()}static remainder(t,s){if(s.length===0)throw new RangeError("Division by zero");if(0>a.__absoluteCompare(t,s))return t;let c=s.__unsignedDigit(0);return s.length===1&&32767>=c?c===1?a.__zero():(s=a.__absoluteModSmall(t,c),s===0?a.__zero():a.__oneDigit(s,t.sign)):(s=a.__absoluteDivLarge(t,s,!1,!0),s.sign=t.sign,s.__trim())}static add(t,s){let c=t.sign;return c===s.sign?a.__absoluteAdd(t,s,c):0<=a.__absoluteCompare(t,s)?a.__absoluteSub(t,s,c):a.__absoluteSub(s,t,!c)}static subtract(t,s){let c=t.sign;return c===s.sign?0<=a.__absoluteCompare(t,s)?a.__absoluteSub(t,s,c):a.__absoluteSub(s,t,!c):a.__absoluteAdd(t,s,c)}static leftShift(t,s){return s.length===0||t.length===0?t:s.sign?a.__rightShiftByAbsolute(t,s):a.__leftShiftByAbsolute(t,s)}static signedRightShift(t,s){return s.length===0||t.length===0?t:s.sign?a.__leftShiftByAbsolute(t,s):a.__rightShiftByAbsolute(t,s)}static unsignedRightShift(){throw new TypeError("BigInts have no unsigned right shift; use >> instead")}static lessThan(t,s){return 0>a.__compareToBigInt(t,s)}static lessThanOrEqual(t,s){return 0>=a.__compareToBigInt(t,s)}static greaterThan(t,s){return 0t)throw new RangeError("Invalid value: not (convertible to) a safe integer");if(t===0)return a.__zero();if(t>=a.__kMaxLengthBits)return s;let c=0|(t+29)/30;if(s.lengtht)throw new RangeError("Invalid value: not (convertible to) a safe integer");if(t===0)return a.__zero();if(s.sign){if(t>a.__kMaxLengthBits)throw new RangeError("BigInt too big");return a.__truncateAndSubFromPowerOfTwo(t,s,!1)}if(t>=a.__kMaxLengthBits)return s;let c=0|(t+29)/30;if(s.length>>o?a.__truncateToNBits(t,s):s}static ADD(t,s){if(t=a.__toPrimitive(t),s=a.__toPrimitive(s),typeof t=="string")return typeof s!="string"&&(s=s.toString()),t+s;if(typeof s=="string")return t.toString()+s;if(t=a.__toNumeric(t),s=a.__toNumeric(s),a.__isBigInt(t)&&a.__isBigInt(s))return a.add(t,s);if(typeof t=="number"&&typeof s=="number")return t+s;throw new TypeError("Cannot mix BigInt and other types, use explicit conversions")}static LT(t,s){return a.__compare(t,s,0)}static LE(t,s){return a.__compare(t,s,1)}static GT(t,s){return a.__compare(t,s,2)}static GE(t,s){return a.__compare(t,s,3)}static EQ(t,s){for(;;){if(a.__isBigInt(t))return a.__isBigInt(s)?a.equal(t,s):a.EQ(s,t);if(typeof t=="number"){if(a.__isBigInt(s))return a.__equalToNumber(s,t);if(typeof s!="object")return t==s;s=a.__toPrimitive(s)}else if(typeof t=="string"){if(a.__isBigInt(s))return t=a.__fromString(t),t!==null&&a.equal(t,s);if(typeof s!="object")return t==s;s=a.__toPrimitive(s)}else if(typeof t=="boolean"){if(a.__isBigInt(s))return a.__equalToNumber(s,+t);if(typeof s!="object")return t==s;s=a.__toPrimitive(s)}else if(typeof t=="symbol"){if(a.__isBigInt(s))return!1;if(typeof s!="object")return t==s;s=a.__toPrimitive(s)}else if(typeof t=="object"){if(typeof s=="object"&&s.constructor!==a)return t==s;t=a.__toPrimitive(t)}else return t==s}}static NE(t,s){return!a.EQ(t,s)}static __zero(){return new a(0,!1)}static __oneDigit(t,s){return s=new a(1,s),s.__setDigit(0,t),s}__copy(){let t=new a(this.length,this.sign);for(let s=0;ss)s=-s-1;else{if(c===0)return-1;c--,o=t.__digit(c),s=29}if(s=1<>>20)-1023,c=(0|s/30)+1;t=new a(c,0>t);let o=1048575&a.__kBitConversionInts[1]|1048576,d=a.__kBitConversionInts[0];s%=30;let u;if(20>s){var f=20-s;u=f+32,s=o>>>f,o=o<<32-f|d>>>f,d<<=32-f}else s===20?(u=32,s=o,o=d):(f=s-20,u=32-f,s=o<>>32-f,o=d<>>2,o=o<<30|d>>>2,d<<=30):s=0,t.__setDigit(c,s);return t.__trim()}static __isWhitespace(t){return 13>=t&&9<=t||(159>=t?t==32:131071>=t?t==160||t==5760:196607>=t?(t&=131071,10>=t||t==40||t==41||t==47||t==95||t==4096):t==65279)}static __fromString(t,s){s=s===void 0?0:s;let c=0,o=t.length,d=0;if(d===o)return a.__zero();let u=t.charCodeAt(d);for(;a.__isWhitespace(u);){if(++d===o)return a.__zero();u=t.charCodeAt(d)}if(u===43){if(++d===o)return null;u=t.charCodeAt(d),c=1}else if(u===45){if(++d===o)return null;u=t.charCodeAt(d),c=-1}if(s===0){if(s=10,u===48){if(++d===o)return a.__zero();if(u=t.charCodeAt(d),u===88||u===120){if(s=16,++d===o)return null;u=t.charCodeAt(d)}else if(u===79||u===111){if(s=8,++d===o)return null;u=t.charCodeAt(d)}else if(u===66||u===98){if(s=2,++d===o)return null;u=t.charCodeAt(d)}}}else if(s===16&&u===48){if(++d===o)return a.__zero();if(u=t.charCodeAt(d),u===88||u===120){if(++d===o)return null;u=t.charCodeAt(d)}}if(c!=0&&s!==10)return null;for(;u===48;){if(++d===o)return a.__zero();u=t.charCodeAt(d)}var f=o-d;let $=a.__kMaxBitsPerChar[s];var m=a.__kBitsPerCharTableMultiplier-1;if(f>1073741824/$)return null;f=new a(0|(($*f+m>>>a.__kBitsPerCharTableShift)+29)/30,!1);let _=10>s?s:10,v=10>>0<_)m=u-48;else if((32|u)-97>>>0>>a.__kBitsPerCharTableShift)/30)}while(!A)}else{$>>=a.__kBitsPerCharTableShift,s=[];var A=[],N=!1;do{for(var M=0,R=0;;){if(u-48>>>0<_)m=u-48;else if((32|u)-97>>>0>>m-u)}if(d!==0){if(o>=t.length)throw Error("implementation bug");t.__setDigit(o++,d)}for(;o>>1)+(85&o),o=(51&o>>>2)+(51&o),o=(15&o>>>4)+(15&o),--s;let d=t.__digit(c-1);var u=a.__clz30(d),f=0|(30*c-u+o-1)/o;if(t.sign&&f++,268435456>>m,m=30-m;m>=o;)u[f--]=a.__kConversionChars[$&s],$>>>=o,m-=o}for(u[f--]=a.__kConversionChars[($|d<>>o-m;$!==0;)u[f--]=a.__kConversionChars[$&s],$>>>=o;if(t.sign&&(u[f--]="-"),f!=-1)throw Error("implementation bug");return u.join("")}static __toStringGeneric(t,s,c){var o=t.length;if(o===0)return"";if(o===1)return s=t.__unsignedDigit(0).toString(s),c===!1&&t.sign&&(s="-"+s),s;var d=30*o-a.__clz30(t.__digit(o-1));o=a.__kMaxBitsPerChar[s]-1,d*=a.__kBitsPerCharTableMultiplier,o=(0|(d+(o-1))/o)+1>>1,d=a.exponentiate(a.__oneDigit(s,!1),a.__oneDigit(o,!1));var u=d.__unsignedDigit(0);if(d.length===1&&32767>=u){d=new a(t.length,!1),d.__initializeDigits();var f=0;for(let $=2*t.length-1;0<=$;$--)f=f<<15|t.__halfDigit($),d.__setHalfDigit($,0|f/u),f=0|f%u;u=f.toString(s)}else u=a.__absoluteDivLarge(t,d,!0,!0),d=u.quotient,u=u.remainder.__trim(),u=a.__toStringGeneric(u,s,!0);for(d.__trim(),s=a.__toStringGeneric(d,s,!0);u.lengtht?a.__absoluteLess(c):0)}static __compareToNumber(t,s){if(a.__isOneDigitInt(s)){let c=t.sign,o=0>s;if(c!==o)return a.__unequalSign(c);if(t.length===0){if(o)throw Error("implementation bug");return s===0?0:-1}return 1s?a.__absoluteGreater(c):ts)return a.__unequalSign(c);if(s===0)throw Error("implementation bug: should be handled elsewhere");if(t.length===0)return-1;if(a.__kBitConversionDouble[0]=s,s=2047&a.__kBitConversionInts[1]>>>20,s==2047)throw Error("implementation bug: handled elsewhere");var o=s-1023;if(0>o)return a.__absoluteGreater(c);s=t.length;var d=t.__digit(s-1),u=a.__clz30(d),f=30*s-u;if(o+=1,fo)return a.__absoluteGreater(c);o=1048576|1048575&a.__kBitConversionInts[1];let $=a.__kBitConversionInts[0];if(u=29-u,u!==(0|(f-1)%30))throw Error("implementation bug");if(20>u){var m=20-u;u=m+32,f=o>>>m,o=o<<32-m|$>>>m,$<<=32-m}else u===20?(u=32,f=o,o=$):(m=u-20,u=32-m,f=o<>>32-m,o=$<>>=0,f>>>=0,d>f)return a.__absoluteGreater(c);if(d>>2,o=o<<30|$>>>2,$<<=30):f=0,d=t.__unsignedDigit(s),d>f)return a.__absoluteGreater(c);if(ds&&t.__unsignedDigit(0)===r(s):a.__compareToDouble(t,s)===0}static __comparisonResultToBool(t,s){return s===0?0>t:s===1?0>=t:s===2?0s;case 3:return t>=s}if(a.__isBigInt(t)&&typeof s=="string")return s=a.__fromString(s),s!==null&&a.__comparisonResultToBool(a.__compareToBigInt(t,s),c);if(typeof t=="string"&&a.__isBigInt(s))return t=a.__fromString(t),t!==null&&a.__comparisonResultToBool(a.__compareToBigInt(t,s),c);if(t=a.__toNumeric(t),s=a.__toNumeric(s),a.__isBigInt(t)){if(a.__isBigInt(s))return a.__comparisonResultToBool(a.__compareToBigInt(t,s),c);if(typeof s!="number")throw Error("implementation bug");return a.__comparisonResultToBool(a.__compareToNumber(t,s),c)}if(typeof t!="number")throw Error("implementation bug");if(a.__isBigInt(s))return a.__comparisonResultToBool(a.__compareToNumber(s,t),2^c);if(typeof s!="number")throw Error("implementation bug");return c===0?ts:c===3?t>=s:void 0}__clzmsd(){return a.__clz30(this.__digit(this.length-1))}static __absoluteAdd(t,s,c){if(t.length>>30,c.__setDigit(d,1073741823&u)}for(;d>>30,c.__setDigit(d,1073741823&s);return d>>30,c.__setDigit(d,1073741823&u)}for(;d>>30,c.__setDigit(d,1073741823&s);return c.__trim()}static __absoluteAddOne(t,s,c){c=c===void 0?null:c;let o=t.length;c===null?c=new a(o,s):c.sign=s,s=1;for(let d=0;d>>30,c.__setDigit(d,1073741823&u)}return s!=0&&c.__setDigitGrow(o,1),c}static __absoluteSubOne(t,s){let c=t.length;s=s||c;let o=new a(s,!1),d=1;for(let u=0;u>>30,o.__setDigit(u,1073741823&f)}if(d!=0)throw Error("implementation bug");for(t=c;tc?0:t.__unsignedDigit(c)>s.__unsignedDigit(c)?1:-1}static __multiplyAccumulate(t,s,c,o){if(s!==0){var d=32767&s,u=s>>>15,f=s=0;for(let v,A=0;A>>15;$=a.__imul(m,d),m=a.__imul(m,u);let N=a.__imul(_,d);_=a.__imul(_,u),v+=f+$+s,s=v>>>30,v&=1073741823,v+=((32767&m)<<15)+((32767&N)<<15),s+=v>>>30,f=_+(m>>>15)+(N>>>15),c.__setDigit(o,1073741823&v)}for(;s!=0||f!==0;o++)t=c.__digit(o),t+=s+f,f=0,s=t>>>30,c.__setDigit(o,1073741823&t)}}static __internalMultiplyAdd(t,s,c,o,d){let u=0;for(let m=0;m>>15,s),$=$+((32767&f)<<15)+u+c,c=$>>>30,u=f>>>15,d.__setDigit(m,1073741823&$)}if(d.length>o)for(d.__setDigit(o++,c+u);othis.length&&(c=this.length);let o=32767&t;t>>>=15;let d=0;for(let m=0;m>>15;u=a.__imul(f,o),f=a.__imul(f,t);let _=a.__imul($,o);$=a.__imul($,t),u=s+u+d,d=u>>>30,u&=1073741823,u+=((32767&f)<<15)+((32767&_)<<15),d+=u>>>30,s=$+(f>>>15)+(_>>>15),this.__setDigit(m,1073741823&u)}if(d!=0||s!==0)throw Error("implementation bug")}static __absoluteDivSmall(t,s,c){c=c===void 0?null:c,c===null&&(c=new a(t.length,!1));let o=0;for(let d,u=2*t.length-1;0<=u;u-=2){d=(o<<15|t.__halfDigit(u))>>>0;let f=0|d/s;o=0|d%s,d=(o<<15|t.__halfDigit(u-1))>>>0;let $=0|d/s;o=0|d%s,c.__setDigit(u>>>1,f<<15|$)}return c}static __absoluteModSmall(t,s){let c=0;for(let o=2*t.length-1;0<=o;o--)c=0|((c<<15|t.__halfDigit(o))>>>0)%s;return c}static __absoluteDivLarge(t,s,c,o){let d=s.__halfDigitLength(),u=s.length;var f=t.__halfDigitLength()-d;let $=null;c&&($=new a(f+2>>>1,!1),$.__initializeDigits());let m=new a(d+2>>>1,!1);m.__initializeDigits();let _=a.__clz15(s.__halfDigit(d-1));0<_&&(s=a.__specialLeftShift(s,_,0)),t=a.__specialLeftShift(t,_,1);let 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c===s.sign?a.__absoluteAdd(t,s,c):0<=a.__absoluteCompare(t,s)?a.__absoluteSub(t,s,c):a.__absoluteSub(s,t,!c)}static subtract(t,s){let c=t.sign;return c===s.sign?0<=a.__absoluteCompare(t,s)?a.__absoluteSub(t,s,c):a.__absoluteSub(s,t,!c):a.__absoluteAdd(t,s,c)}static leftShift(t,s){return s.length===0||t.length===0?t:s.sign?a.__rightShiftByAbsolute(t,s):a.__leftShiftByAbsolute(t,s)}static signedRightShift(t,s){return s.length===0||t.length===0?t:s.sign?a.__leftShiftByAbsolute(t,s):a.__rightShiftByAbsolute(t,s)}static unsignedRightShift(){throw new TypeError("BigInts have no unsigned right shift; use >> instead")}static lessThan(t,s){return 0>a.__compareToBigInt(t,s)}static lessThanOrEqual(t,s){return 0>=a.__compareToBigInt(t,s)}static greaterThan(t,s){return 0t)throw new RangeError("Invalid value: not (convertible to) a safe integer");if(t===0)return a.__zero();if(t>=a.__kMaxLengthBits)return s;let c=0|(t+29)/30;if(s.lengtht)throw new RangeError("Invalid value: not (convertible to) a 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Error("implementation bug");return u.join("")}static __toStringGeneric(t,s,c){var o=t.length;if(o===0)return"";if(o===1)return s=t.__unsignedDigit(0).toString(s),c===!1&&t.sign&&(s="-"+s),s;var d=30*o-a.__clz30(t.__digit(o-1));o=a.__kMaxBitsPerChar[s]-1,d*=a.__kBitsPerCharTableMultiplier,o=(0|(d+(o-1))/o)+1>>1,d=a.exponentiate(a.__oneDigit(s,!1),a.__oneDigit(o,!1));var u=d.__unsignedDigit(0);if(d.length===1&&32767>=u){d=new a(t.length,!1),d.__initializeDigits();var f=0;for(let $=2*t.length-1;0<=$;$--)f=f<<15|t.__halfDigit($),d.__setHalfDigit($,0|f/u),f=0|f%u;u=f.toString(s)}else u=a.__absoluteDivLarge(t,d,!0,!0),d=u.quotient,u=u.remainder.__trim(),u=a.__toStringGeneric(u,s,!0);for(d.__trim(),s=a.__toStringGeneric(d,s,!0);u.lengtht?a.__absoluteLess(c):0)}static __compareToNumber(t,s){if(a.__isOneDigitInt(s)){let c=t.sign,o=0>s;if(c!==o)return a.__unequalSign(c);if(t.length===0){if(o)throw Error("implementation bug");return s===0?0:-1}return 1s?a.__absoluteGreater(c):ts)return 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s=a.__fromString(s),s!==null&&a.__comparisonResultToBool(a.__compareToBigInt(t,s),c);if(typeof t=="string"&&a.__isBigInt(s))return t=a.__fromString(t),t!==null&&a.__comparisonResultToBool(a.__compareToBigInt(t,s),c);if(t=a.__toNumeric(t),s=a.__toNumeric(s),a.__isBigInt(t)){if(a.__isBigInt(s))return a.__comparisonResultToBool(a.__compareToBigInt(t,s),c);if(typeof s!="number")throw Error("implementation bug");return a.__comparisonResultToBool(a.__compareToNumber(t,s),c)}if(typeof t!="number")throw Error("implementation bug");if(a.__isBigInt(s))return a.__comparisonResultToBool(a.__compareToNumber(s,t),2^c);if(typeof s!="number")throw Error("implementation bug");return c===0?ts:c===3?t>=s:void 0}__clzmsd(){return a.__clz30(this.__digit(this.length-1))}static __absoluteAdd(t,s,c){if(t.length>>30,c.__setDigit(d,1073741823&u)}for(;d>>30,c.__setDigit(d,1073741823&s);return d>>30,c.__setDigit(d,1073741823&u)}for(;d>>30,c.__setDigit(d,1073741823&s);return c.__trim()}static 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o=32767&t;t>>>=15;let d=0;for(let m=0;m>>15;u=a.__imul(f,o),f=a.__imul(f,t);let _=a.__imul($,o);$=a.__imul($,t),u=s+u+d,d=u>>>30,u&=1073741823,u+=((32767&f)<<15)+((32767&_)<<15),d+=u>>>30,s=$+(f>>>15)+(_>>>15),this.__setDigit(m,1073741823&u)}if(d!=0||s!==0)throw Error("implementation bug")}static __absoluteDivSmall(t,s,c){c=c===void 0?null:c,c===null&&(c=new a(t.length,!1));let o=0;for(let d,u=2*t.length-1;0<=u;u-=2){d=(o<<15|t.__halfDigit(u))>>>0;let f=0|d/s;o=0|d%s,d=(o<<15|t.__halfDigit(u-1))>>>0;let $=0|d/s;o=0|d%s,c.__setDigit(u>>>1,f<<15|$)}return c}static __absoluteModSmall(t,s){let c=0;for(let o=2*t.length-1;0<=o;o--)c=0|((c<<15|t.__halfDigit(o))>>>0)%s;return c}static __absoluteDivLarge(t,s,c,o){let d=s.__halfDigitLength(),u=s.length;var f=t.__halfDigitLength()-d;let $=null;c&&($=new a(f+2>>>1,!1),$.__initializeDigits());let m=new a(d+2>>>1,!1);m.__initializeDigits();let _=a.__clz15(s.__halfDigit(d-1));0<_&&(s=a.__specialLeftShift(s,_,0)),t=a.__specialLeftShift(t,_,1);let v=s.__halfDigit(d-1),A=0;for(let N,M=f;0<=M;M--){if(N=32767,f=t.__halfDigit(M+d),f!==v){f=(f<<15|t.__halfDigit(M+d-1))>>>0,N=0|f/v,f=0|f%v;let R=s.__halfDigit(d-2),H=t.__halfDigit(M+d-2);for(;a.__imul(N,R)>>>0>(f<<16|H)>>>0&&(N--,f+=v,!(32767>>1,A|N))}if(o)return t.__inplaceRightShift(_),c?{quotient:$,remainder:t}:t;if(c)return $;throw Error("unreachable")}static __clz15(t){return a.__clz30(t)-15}__inplaceAdd(t,s,c){let o=0;for(let d=0;d>>15,this.__setHalfDigit(s+d,32767&u)}return o}__inplaceSub(t,s,c){let o=0;if(1&s){s>>=1;for(var d=this.__digit(s),u=32767&d,f=0;f>>1;f++){var $=t.__digit(f);d=(d>>>15)-(32767&$)-o,o=1&d>>>15,this.__setDigit(s+f,(32767&d)<<15|32767&u),d=this.__digit(s+f+1),u=(32767&d)-($>>>15)-o,o=1&u>>>15}$=t.__digit(f);let m=(d>>>15)-(32767&$)-o;if(o=1&m>>>15,this.__setDigit(s+f,(32767&m)<<15|32767&u),s+f+1>=this.length)throw new RangeError("out of 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v(x,C,F){for(let P=0;Px[0]==="tp$iternext"),Y=R.findIndex(x=>x[0]==="nb$bool"),k=Sk.dunderToSkulpt;if(_){k.__bool__="nb$bool",k.__next__="tp$iternext",delete k.__nonzero__,delete k.__div__,delete k.__rdiv__,delete k.__idiv__,delete k.next;for(let x in $)A[x]=$[x];for(let x in m)delete A[x];for(_=0;_")}let l={__doc__:{$get(){return this.d$def.$doc?new Sk.builtin.str(this.d$def.$doc):Sk.builtin.none.none$}},__objclass__:{$get(){return this.d$type}},__name__:{$get(){return new Sk.builtin.str(this.d$name)}}};p={__text_signature__:{$get(){return this.d$def.$textsig?new Sk.builtin.str(this.d$def.$textsig):Sk.builtin.none.none$}}},Sk.builtin.getset_descriptor=e("getset_descriptor",void 0,{constructor:function(h,a){this.d$def=a,this.$get=a.$get,this.$set=a.$set,this.d$type=h,this.d$name=a.$name},slots:{tp$descr_get(h,a,S){if(a=this.d$check(h))return a;if(this.$get!==void 0)return h=this.$get.call(h),S?h:Sk.misceval.retryOptionalSuspensionOrThrow(h);throw new Sk.builtin.AttributeError("getset_descriptor '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' objects is not readable")},tp$descr_set(h,a,S){if(this.d$set_check(h),this.$set!==void 0)return h=this.$set.call(h,a),S?h:Sk.misceval.retryOptionalSuspensionOrThrow(h);throw new Sk.builtin.AttributeError("attribute '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' objects is readonly")}}}),Sk.builtin.method_descriptor=e("method_descriptor","method",{constructor:function(h,a){this.d$def=a,this.$meth=a.$meth,this.d$type=h,this.d$name=a.$name||"",this.$flags=h=a.$flags||{},h.FastCall&&h.NoKwargs?this.tp$call=this.$methodFastCallNoKwargs:h.FastCall?this.tp$call=this.$methodFastCall:h.NoArgs?this.tp$call=this.$methodCallNoArgs:h.OneArg?this.tp$call=this.$methodCallOneArg:h.NamedArgs?this.tp$call=this.$methodCallNamedArgs:h.MinArgs!==void 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this.m$checkself(S),h=Sk.abstr.copyKeywordsToNamedArgs(this.d$name,this.$flags.NamedArgs,h,a,this.$flags.Defaults),this.$meth.call(S,...h)},$methodCallMinArgs(h,a){let S=h.shift();return this.m$checkself(S),Sk.abstr.checkNoKwargs(this.d$name,a),Sk.abstr.checkArgsLen(this.d$name,h,this.$flags.MinArgs,this.$flags.MaxArgs),this.$meth.call(S,...h)},$defaultCall(h,a){return this.m$checkself(h[0]),Sk.builtin.func.prototype.tp$call.call(this,h,a)},m$checkself(h){if(h===void 0)throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' object needs an argument");this.d$check(h)}}}),Sk.builtin.wrapper_descriptor=e("wrapper_descriptor","slot wrapper",{constructor:function(h,a,S){this.d$def=a,this.d$type=h,this.d$name=S.$name=a.$name,this.d$wrapped=S},slots:{tp$descr_get(h,a){let S;return(S=this.d$check(h))?S:new Sk.builtin.method_wrapper(this,h)},tp$call(h,a){if(1>h.length)throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' of 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this.m$self}}}}),Sk.builtin.classmethod_descriptor=e("classmethod_descriptor","method",{constructor:function(h,a){this.d$def=a,this.$meth=a.$meth,this.d$type=h,this.d$name=a.$name||""},slots:{tp$call(h,a){if(1>h.length)throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' object needs an argument");let S=h.shift();return this.tp$descr_get(null,S).tp$call(h,a)},tp$descr_get(h,a,S){if(a===void 0)if(h!==null)a=a||h.ob$type;else throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' for type '"+this.d$type.prototype.tp$name+"' needs an object or a type");if(!a.ob$type.$isSubType(Sk.builtin.type))throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' for type '"+this.d$type.prototype.tp$name+"' needs a type not a '"+Sk.abstr.typeName(a)+"' as arg 2");if(!a.$isSubType(this.d$type))throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' requires a '"+this.d$type.prototype.tp$name+"' object but received a '"+Sk.abstr.typeName(a)+"' 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this.constructor?_.nb$matrix_multiply(this):Sk.builtin.NotImplemented.NotImplemented$}}},Sk.sequenceAndMappingSlots={sq$concat:["nb$add"],sq$repeat:["nb$multiply","nb$reflected_multiply"],mp$length:["sq$length"],sq$inplace_repeat:["nb$inplace_multiply"],sq$inplace_concat:["nb$inplace_add"]},Sk.dunderToSkulpt={__repr__:"$r",__str__:"tp$str",__init__:"tp$init",__new__:"tp$new",__hash__:"tp$hash",__call__:"tp$call",__iter__:"tp$iter",__next__:"tp$iternext",__eq__:"ob$eq",__ne__:"ob$ne",__lt__:"ob$lt",__le__:"ob$le",__gt__:"ob$gt",__ge__:"ob$ge",__abs__:"nb$abs",__neg__:"nb$negative",__pos__:"nb$positive",__int__:"nb$int",__float__:"nb$float",__index__:"nb$index",__add__:"nb$add",__radd__:"nb$reflected_add",__iadd__:"nb$inplace_add",__sub__:"nb$subtract",__rsub__:"nb$reflected_subtract",__isub__:"nb$inplace_subtract",__mul__:"nb$multiply",__rmul__:"nb$reflected_multiply",__imul__:"nb$inplace_multiply",__truediv__:"nb$divide",__rtruediv__:"nb$reflected_divide",__itruediv__:"nb$inplace_divide",__floordiv__:"nb$floor_divide",__rfloordiv__:"nb$reflected_floor_divide",__ifloordiv__:"nb$inplace_floor_divide",__invert__:"nb$invert",__mod__:"nb$remainder",__rmod__:"nb$reflected_remainder",__imod__:"nb$inplace_remainder",__divmod__:"nb$divmod",__rdivmod__:"nb$reflected_divmod",__pow__:"nb$power",__rpow__:"nb$reflected_power",__ipow__:"nb$inplace_power",__bool__:"nb$bool",__long__:"nb$long",__lshift__:"nb$lshift",__rlshift__:"nb$reflected_lshift",__ilshift__:"nb$inplace_lshift",__rshift__:"nb$rshift",__rrshift__:"nb$reflected_rshift",__irshift__:"nb$inplace_rshift",__and__:"nb$and",__rand__:"nb$reflected_and",__iand__:"nb$inplace_and",__or__:"nb$or",__ror__:"nb$reflected_or",__ior__:"nb$inplace_or",__xor__:"nb$xor",__rxor__:"nb$reflected_xor",__ixor__:"nb$inplace_xor",__matmul__:"nb$matrix_multiply",__rmatmul__:"nb$reflected_matrix_multiply",__imatmul__:"nb$inplace_matrix_multiply",__get__:"tp$descr_get",__set__:"tp$descr_set",__delete__:"tp$descr_set",__getattribute__:"tp$getattr",__getattr__:"tp$getattr",__setattr__:"tp$setattr",__delattr__:"tp$setattr",__len__:"sq$length",__contains__:"sq$contains",__getitem__:"mp$subscript",__setitem__:"mp$ass_subscript",__delitem__:"mp$ass_subscript"},Sk.exportSymbol("Sk.setupDunderMethods",Sk.setupDunderMethods),Sk.setupDunderMethods=function(_){function v(x,C,F){for(let P=0;Px[0]==="tp$iternext"),J=R.findIndex(x=>x[0]==="nb$bool"),g=Sk.dunderToSkulpt;if(_){g.__bool__="nb$bool",g.__next__="tp$iternext",delete g.__nonzero__,delete g.__div__,delete g.__rdiv__,delete g.__idiv__,delete g.next;for(let x in $)A[x]=$[x];for(let x in m)delete A[x];for(_=0;_")}let l={__doc__:{$get(){return this.d$def.$doc?new Sk.builtin.str(this.d$def.$doc):Sk.builtin.none.none$}},__objclass__:{$get(){return this.d$type}},__name__:{$get(){return new Sk.builtin.str(this.d$name)}}};p={__text_signature__:{$get(){return this.d$def.$textsig?new Sk.builtin.str(this.d$def.$textsig):Sk.builtin.none.none$}}},Sk.builtin.getset_descriptor=e("getset_descriptor",void 0,{constructor:function(h,a){this.d$def=a,this.$get=a.$get,this.$set=a.$set,this.d$type=h,this.d$name=a.$name},slots:{tp$descr_get(h,a,S){if(a=this.d$check(h))return a;if(this.$get!==void 0)return h=this.$get.call(h),S?h:Sk.misceval.retryOptionalSuspensionOrThrow(h);throw new Sk.builtin.AttributeError("getset_descriptor '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' objects is not readable")},tp$descr_set(h,a,S){if(this.d$set_check(h),this.$set!==void 0)return h=this.$set.call(h,a),S?h:Sk.misceval.retryOptionalSuspensionOrThrow(h);throw new Sk.builtin.AttributeError("attribute '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' objects is readonly")}}}),Sk.builtin.method_descriptor=e("method_descriptor","method",{constructor:function(h,a){this.d$def=a,this.$meth=a.$meth,this.d$type=h,this.d$name=a.$name||"",this.$flags=h=a.$flags||{},h.FastCall&&h.NoKwargs?this.tp$call=this.$methodFastCallNoKwargs:h.FastCall?this.tp$call=this.$methodFastCall:h.NoArgs?this.tp$call=this.$methodCallNoArgs:h.OneArg?this.tp$call=this.$methodCallOneArg:h.NamedArgs?this.tp$call=this.$methodCallNamedArgs:h.MinArgs!==void 0?this.tp$call=this.$methodCallMinArgs:(this.func_code=a.$meth,this.tp$call=this.$defaultCall,this.$memoiseFlags=Sk.builtin.func.prototype.$memoiseFlags,this.$resolveArgs=Sk.builtin.func.prototype.$resolveArgs)},slots:{tp$call(h,a){return this.tp$call(h,a)},tp$descr_get(h,a){let S;return(S=this.d$check(h))?S:new Sk.builtin.sk_method(this.d$def,h)}},getsets:p,proto:{$methodFastCall(h,a){let S=h.shift();return this.m$checkself(S),this.$meth.call(S,h,a)},$methodFastCallNoKwargs(h,a){let S=h.shift();return this.m$checkself(S),Sk.abstr.checkNoKwargs(this.d$name,a),this.$meth.call(S,h)},$methodCallNoArgs(h,a){let S=h.shift();return this.m$checkself(S),Sk.abstr.checkNoArgs(this.d$name,h,a),this.$meth.call(S)},$methodCallOneArg(h,a){let S=h.shift();return this.m$checkself(S),Sk.abstr.checkOneArg(this.d$name,h,a),this.$meth.call(S,h[0])},$methodCallNamedArgs(h,a){let S=h.shift();return this.m$checkself(S),h=Sk.abstr.copyKeywordsToNamedArgs(this.d$name,this.$flags.NamedArgs,h,a,this.$flags.Defaults),this.$meth.call(S,...h)},$methodCallMinArgs(h,a){let S=h.shift();return this.m$checkself(S),Sk.abstr.checkNoKwargs(this.d$name,a),Sk.abstr.checkArgsLen(this.d$name,h,this.$flags.MinArgs,this.$flags.MaxArgs),this.$meth.call(S,...h)},$defaultCall(h,a){return this.m$checkself(h[0]),Sk.builtin.func.prototype.tp$call.call(this,h,a)},m$checkself(h){if(h===void 0)throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' object needs an argument");this.d$check(h)}}}),Sk.builtin.wrapper_descriptor=e("wrapper_descriptor","slot wrapper",{constructor:function(h,a,S){this.d$def=a,this.d$type=h,this.d$name=S.$name=a.$name,this.d$wrapped=S},slots:{tp$descr_get(h,a){let S;return(S=this.d$check(h))?S:new Sk.builtin.method_wrapper(this,h)},tp$call(h,a){if(1>h.length)throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' of 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this.m$self}}}}),Sk.builtin.classmethod_descriptor=e("classmethod_descriptor","method",{constructor:function(h,a){this.d$def=a,this.$meth=a.$meth,this.d$type=h,this.d$name=a.$name||""},slots:{tp$call(h,a){if(1>h.length)throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' of '"+this.d$type.prototype.tp$name+"' object needs an argument");let S=h.shift();return this.tp$descr_get(null,S).tp$call(h,a)},tp$descr_get(h,a,S){if(a===void 0)if(h!==null)a=a||h.ob$type;else throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' for type '"+this.d$type.prototype.tp$name+"' needs an object or a type");if(!a.ob$type.$isSubType(Sk.builtin.type))throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' for type '"+this.d$type.prototype.tp$name+"' needs a type not a '"+Sk.abstr.typeName(a)+"' as arg 2");if(!a.$isSubType(this.d$type))throw new Sk.builtin.TypeError("descriptor '"+this.d$name+"' requires a '"+this.d$type.prototype.tp$name+"' object but received a '"+Sk.abstr.typeName(a)+"' 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this.v}},flags:{str$encode:l,$decode:S,check$encodeArgs:n},methods:{__getnewargs__:{$meth(){return new Sk.builtin.tuple(new Sk.builtin.bytes(this.v))},$flags:{NoArgs:!0},$textsig:null,$doc:null},capitalize:{$meth(){let k=this.v.length;if(k===0)return new Sk.builtin.bytes(this.v);let x=new Uint8Array(k),C=this.v[0];x[0]=f(C)?C-32:C;for(let F=1;F copy of B + - an integer`,tp$new(g,x){if(this!==Sk.builtin.bytes.prototype)return this.$subtype_new(g,x);x=x||[];let C;if(1>=g.length&&+x.length==0)g=g[0];else{if([g,x,C]=Sk.abstr.copyKeywordsToNamedArgs("bytes",[null,"encoding","errors"],g,x),{encoding:x,errors:C}=n("bytes",x,C),!Sk.builtin.checkString(g))throw new Sk.builtin.TypeError("encoding or errors without a string argument");return l(g,x,C)}if(g===void 0)return new Sk.builtin.bytes;if((x=Sk.abstr.lookupSpecial(g,Sk.builtin.str.$bytes))!==void 0)return g=Sk.misceval.callsimOrSuspendArray(x,[]),Sk.misceval.chain(g,F=>{if(!Sk.builtin.checkBytes(F))throw new Sk.builtin.TypeError("__bytes__ 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x=Sk.misceval.asIndexSized(g,Sk.builtin.IndexError);if(x!==void 0){if(0>x&&(x=this.v.length+x),0>x||x>=this.v.length)throw new Sk.builtin.IndexError("index out of range");return new Sk.builtin.int_(this.v[x])}}else if(g instanceof Sk.builtin.slice){let x=[];return g.sssiter$(this.v.length,C=>{x.push(this.v[C])}),new Sk.builtin.bytes(new Uint8Array(x))}throw new Sk.builtin.TypeError("byte indices must be integers or slices, not "+Sk.abstr.typeName(g))},sq$length(){return this.v.length},sq$concat(g){if(!(g instanceof Sk.builtin.bytes))throw new Sk.builtin.TypeError("can't concat "+Sk.abstr.typeName(g)+" to bytes");let x=new Uint8Array(this.v.length+g.v.length),C;for(C=0;CNumber.MAX_SAFE_INTEGER)throw new Sk.builtin.OverflowError;if(0>=g)return new Sk.builtin.bytes;g=new Uint8Array(x);let C=0;for(;Cg||255x?1/0:x,g=Sk.builtin.checkNone(g)?null:this.get$raw(g),g!==null&&!g.length)throw new Sk.builtin.ValueError("empty separator");return{sep:g,maxsplit:x}},find$left:s(!1),find$right:s(!0),find$subleft:function(g,x,C){C=C-g.length+1;let F=x;for(;FP===this.v[F+D]))return F;F++}return-1},find$subright(g,x,C){let F=C-g.length;for(;F>=x;){if(g.every((P,D)=>P===this.v[F+D]))return F;F--}return-1},$subtype_new(g,x){let C=new this.constructor;return g=Sk.builtin.bytes.prototype.tp$new(g,x),C.v=g.v,C},sk$asarray(){let g=[];return this.v.forEach(x=>{g.push(new Sk.builtin.int_(x))}),g},valueOf(){return this.v}},flags:{str$encode:l,$decode:S,check$encodeArgs:n},methods:{__getnewargs__:{$meth(){return new Sk.builtin.tuple(new Sk.builtin.bytes(this.v))},$flags:{NoArgs:!0},$textsig:null,$doc:null},capitalize:{$meth(){let g=this.v.length;if(g===0)return new Sk.builtin.bytes(this.v);let x=new Uint8Array(g),C=this.v[0];x[0]=f(C)?C-32:C;for(let F=1;F copy of B Return a copy of B with only its first character capitalized (ASCII) and the rest lower-cased.`},center:{$meth:d("center",!1,!0),$flags:{MinArgs:1,MaxArgs:2},$textsig:null,$doc:`B.center(width[, fillchar]) -> copy of B Return B centered in a string of length width. Padding is -done using the specified fill character (default is a space).`},count:{$meth(k,x,C){k=this.get$tgt(k),{start:x,end:C}=Sk.builtin.slice.startEnd$wrt(this,x,C);let F=0;if(typeof k=="number")for(;xL===this.v[P+U])&&(F++,P+=k.length-1)}return new Sk.builtin.int_(F)},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.count(sub[, start[, end]]) -> int +done using the specified fill character (default is a space).`},count:{$meth(g,x,C){g=this.get$tgt(g),{start:x,end:C}=Sk.builtin.slice.startEnd$wrt(this,x,C);let F=0;if(typeof g=="number")for(;xD===this.v[P+U])&&(F++,P+=g.length-1)}return new Sk.builtin.int_(F)},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.count(sub[, start[, end]]) -> int Return the number of non-overlapping occurrences of subsection sub in bytes B[start:end]. Optional arguments start and end are interpreted @@ -202,36 +202,36 @@ as in slice notation.`},decode:{$meth:S,$flags:{NamedArgs:["encoding","errors"]} The default is 'strict' meaning that decoding errors raise a UnicodeDecodeError. Other possible values are 'ignore' and 'replace' as well as any other name registered with codecs.register_error that - can handle UnicodeDecodeErrors.`},endswith:{$meth:t("endswith",(k,x)=>{let C=k.length-x.length;return 0<=C&&x.every((F,P)=>F===k[C+P])}),$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.endswith(suffix[, start[, end]]) -> bool + can handle UnicodeDecodeErrors.`},endswith:{$meth:t("endswith",(g,x)=>{let C=g.length-x.length;return 0<=C&&x.every((F,P)=>F===g[C+P])}),$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.endswith(suffix[, start[, end]]) -> bool Return True if B ends with the specified suffix, False otherwise. With optional start, test B beginning at that position. With optional end, stop comparing B at that position. -suffix can also be a tuple of bytes to try.`},expandtabs:{$meth(k){k=Sk.misceval.asIndexSized(k,Sk.builtin.OverflowError,"an integer is required (got type {tp$nam})");let x=[],C=0;for(let P=0;P copy of B +suffix can also be a tuple of bytes to try.`},expandtabs:{$meth(g){g=Sk.misceval.asIndexSized(g,Sk.builtin.OverflowError,"an integer is required (got type {tp$nam})");let x=[],C=0;for(let P=0;P copy of B Return a copy of B where all tab characters are expanded using spaces. -If tabsize is not given, a tab size of 8 characters is assumed.`},find:{$meth:function(k,x,C){return new Sk.builtin.int_(this.find$left(k,x,C))},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.find(sub[, start[, end]]) -> int +If tabsize is not given, a tab size of 8 characters is assumed.`},find:{$meth:function(g,x,C){return new Sk.builtin.int_(this.find$left(g,x,C))},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.find(sub[, start[, end]]) -> int Return the lowest index in B where subsection sub is found, such that sub is contained within B[start,end]. Optional arguments start and end are interpreted as in slice notation. -Return -1 on failure.`},hex:{$meth(){let k="";for(let x=0;x string +Return -1 on failure.`},hex:{$meth(){let g="";for(let x=0;x string Create a string of hexadecimal numbers from a bytes object. -Example: b'\\xb9\\x01\\xef'.hex() -> 'b901ef'.`},index:{$meth:function(k,x,C){if(k=this.find$left(k,x,C),k===-1)throw new Sk.builtin.ValueError("subsection not found");return new Sk.builtin.int_(k)},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.index(sub[, start[, end]]) -> int +Example: b'\\xb9\\x01\\xef'.hex() -> 'b901ef'.`},index:{$meth:function(g,x,C){if(g=this.find$left(g,x,C),g===-1)throw new Sk.builtin.ValueError("subsection not found");return new Sk.builtin.int_(g)},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.index(sub[, start[, end]]) -> int Return the lowest index in B where subsection sub is found, such that sub is contained within B[start,end]. Optional arguments start and end are interpreted as in slice notation. -Raises ValueError when the subsection is not found.`},isalnum:{$meth:_(k=>m(k)||f(k)||$(k)),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isalnum() -> bool +Raises ValueError when the subsection is not found.`},isalnum:{$meth:_(g=>m(g)||f(g)||$(g)),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isalnum() -> bool Return True if all characters in B are alphanumeric -and there is at least one character in B, False otherwise.`},isalpha:{$meth:_(k=>65<=k&&90>=k||97<=k&&122>=k),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isalpha() -> bool +and there is at least one character in B, False otherwise.`},isalpha:{$meth:_(g=>65<=g&&90>=g||97<=g&&122>=g),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isalpha() -> bool Return True if all characters in B are alphabetic -and there is at least one character in B, False otherwise.`},isascii:{$meth:_(k=>0<=k&&127>=k,!0),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isascii() -> bool +and there is at least one character in B, False otherwise.`},isascii:{$meth:_(g=>0<=g&&127>=g,!0),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isascii() -> bool Return True if B is empty or all characters in B are ASCII, False otherwise.`},isdigit:{$meth:_(m),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isdigit() -> bool @@ -243,7 +243,7 @@ Return True if all cased characters in B are lowercase and there is at least one cased character in B, False otherwise.`},isspace:{$meth:_(u),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isspace() -> bool Return True if all characters in B are whitespace -and there is at least one character in B, False otherwise.`},istitle:{$meth:function(){let k=!1,x=!1;for(let C=0;C bool +and there is at least one character in B, False otherwise.`},istitle:{$meth:function(){let g=!1,x=!1;for(let C=0;C bool Return True if B is a titlecased string and there is at least one character in B, i.e. uppercase characters may only follow uncased @@ -251,7 +251,7 @@ characters and lowercase characters only cased ones. Return False otherwise.`},isupper:{$meth:v($,f),$flags:{NoArgs:!0},$textsig:null,$doc:`B.isupper() -> bool Return True if all cased characters in B are uppercase and there is -at least one cased character in B, False otherwise.`},join:{$meth(k){let x=[],C=0;return Sk.misceval.chain(Sk.misceval.iterFor(Sk.abstr.iter(k),F=>{if(!(F instanceof Sk.builtin.bytes))throw new Sk.builtin.TypeError("sequence item "+C+": expected a bytes-like object, "+Sk.abstr.typeName(F)+" found");C++,x.length&&x.push(...this.v),x.push(...F.v)}),()=>new Sk.builtin.bytes(new Uint8Array(x)))},$flags:{OneArg:!0},$textsig:"($self, iterable_of_bytes, /)",$doc:`Concatenate any number of bytes objects. +at least one cased character in B, False otherwise.`},join:{$meth(g){let x=[],C=0;return Sk.misceval.chain(Sk.misceval.iterFor(Sk.abstr.iter(g),F=>{if(!(F instanceof Sk.builtin.bytes))throw new Sk.builtin.TypeError("sequence item "+C+": expected a bytes-like object, "+Sk.abstr.typeName(F)+" found");C++,x.length&&x.push(...this.v),x.push(...F.v)}),()=>new Sk.builtin.bytes(new Uint8Array(x)))},$flags:{OneArg:!0},$textsig:"($self, iterable_of_bytes, /)",$doc:`Concatenate any number of bytes objects. The bytes whose method is called is inserted in between each pair. @@ -260,7 +260,7 @@ The result is returned as a new bytes object. Example: b'.'.join([b'ab', b'pq', b'rs']) -> b'ab.pq.rs'.`},ljust:{$meth:d("ljust",!1,!1),$flags:{MinArgs:1,MaxArgs:2},$textsig:null,$doc:`B.ljust(width[, fillchar]) -> copy of B Return B left justified in a string of length width. Padding is -done using the specified fill character (default is a space).`},lower:{$meth:A(k=>$(k)?k+32:k),$flags:{NoArgs:!0},$textsig:null,$doc:`B.lower() -> copy of B +done using the specified fill character (default is a space).`},lower:{$meth:A(g=>$(g)?g+32:g),$flags:{NoArgs:!0},$textsig:null,$doc:`B.lower() -> copy of B Return a copy of B with all ASCII characters converted to lowercase.`},lstrip:{$meth:o(!0,!1),$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, bytes=None, /)",$doc:`Strip leading bytes contained in the argument. @@ -271,20 +271,20 @@ returns a 3-tuple containing the part before the separator, the separator itself, and the part after it. If the separator is not found, returns a 3-tuple containing the original bytes -object and two empty bytes objects.`},replace:{$meth(k,x,C){k=this.get$raw(k),x=this.get$raw(x),C=C===void 0?-1:Sk.misceval.asIndexSized(C,Sk.builtin.OverflowError),C=0>C?1/0:C;let F=[],P=0;for(var L=0;LC?1/0:C;let F=[],P=0;for(var D=0;D int +replaced.`},rfind:{$meth(g,x,C){return new Sk.builtin.int_(this.find$right(g,x,C))},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.rfind(sub[, start[, end]]) -> int Return the highest index in B where subsection sub is found, such that sub is contained within B[start,end]. Optional arguments start and end are interpreted as in slice notation. -Return -1 on failure.`},rindex:{$meth:function(k,x,C){if(k=this.find$right(k,x,C),k===-1)throw new Sk.builtin.ValueError("subsection not found");return new Sk.builtin.int_(k)},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.rindex(sub[, start[, end]]) -> int +Return -1 on failure.`},rindex:{$meth:function(g,x,C){if(g=this.find$right(g,x,C),g===-1)throw new Sk.builtin.ValueError("subsection not found");return new Sk.builtin.int_(g)},$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.rindex(sub[, start[, end]]) -> int Return the highest index in B where subsection sub is found, such that sub is contained within B[start,end]. Optional @@ -300,7 +300,7 @@ the separator is found, returns a 3-tuple containing the part before the separator, the separator itself, and the part after it. If the separator is not found, returns a 3-tuple containing two empty bytes -objects and the original bytes object.`},rsplit:{$meth:function(k,x){({sep:k,maxsplit:x}=this.get$splitArgs(k,x));let C=[],F=0,P=this.v.length;if(k!==null){for(;0<=P&&FP)break;for(k=P+1,P--;0<=P&&!u(this.v[P]);)P--;C.push(new Sk.builtin.bytes(this.v.subarray(P+1,k))),F++}if(0<=P){for(;u(this.v[P]);)P--;0<=P&&C.push(new Sk.builtin.bytes(this.v.subarray(0,P+1)))}}return new Sk.builtin.list(C.reverse())},$flags:{NamedArgs:["sep","maxsplit"],Defaults:[Sk.builtin.none.none$,-1]},$textsig:"($self, /, sep=None, maxsplit=-1)",$doc:`Return a list of the sections in the bytes, using sep as the delimiter. +objects and the original bytes object.`},rsplit:{$meth:function(g,x){({sep:g,maxsplit:x}=this.get$splitArgs(g,x));let C=[],F=0,P=this.v.length;if(g!==null){for(;0<=P&&FP)break;for(g=P+1,P--;0<=P&&!u(this.v[P]);)P--;C.push(new Sk.builtin.bytes(this.v.subarray(P+1,g))),F++}if(0<=P){for(;u(this.v[P]);)P--;0<=P&&C.push(new Sk.builtin.bytes(this.v.subarray(0,P+1)))}}return new Sk.builtin.list(C.reverse())},$flags:{NamedArgs:["sep","maxsplit"],Defaults:[Sk.builtin.none.none$,-1]},$textsig:"($self, /, sep=None, maxsplit=-1)",$doc:`Return a list of the sections in the bytes, using sep as the delimiter. sep The delimiter according which to split the bytes. @@ -312,7 +312,7 @@ objects and the original bytes object.`},rsplit:{$meth:function(k,x){({sep:k,max Splitting is done starting at the end of the bytes and working to the front.`},rstrip:{$meth:o(!1,!0),$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, bytes=None, /)",$doc:`Strip trailing bytes contained in the argument. -If the argument is omitted or None, strip trailing ASCII whitespace.`},split:{$meth:function(k,x){({sep:k,maxsplit:x}=this.get$splitArgs(k,x));let C=[],F=this.v.length,P=0,L=0;if(k!==null){for(;Lx.length<=k.length&&x.every((C,F)=>C===k[F])),$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.startswith(prefix[, start[, end]]) -> bool +true.`},startswith:{$meth:t("startswith",(g,x)=>x.length<=g.length&&x.every((C,F)=>C===g[F])),$flags:{MinArgs:1,MaxArgs:3},$textsig:null,$doc:`B.startswith(prefix[, start[, end]]) -> bool Return True if B starts with the specified prefix, False otherwise. 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With optional end, stop comparing B at that position. prefix can also be a tuple of bytes to try.`},strip:{$meth:o(!0,!0),$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, bytes=None, /)",$doc:`Strip leading and trailing bytes contained in the argument. -If the argument is omitted or None, strip leading and trailing ASCII whitespace.`},swapcase:{$meth:A(k=>$(k)?k+32:f(k)?k-32:k),$flags:{NoArgs:!0},$textsig:null,$doc:`B.swapcase() -> copy of B +If the argument is omitted or None, strip leading and trailing ASCII whitespace.`},swapcase:{$meth:A(g=>$(g)?g+32:f(g)?g-32:g),$flags:{NoArgs:!0},$textsig:null,$doc:`B.swapcase() -> copy of B Return a copy of B with uppercase ASCII characters converted -to lowercase ASCII and vice versa.`},title:{$meth(){let k=this.v.length,x=new Uint8Array(k),C=!1;for(let F=0;F copy of B +to lowercase ASCII and vice versa.`},title:{$meth(){let g=this.v.length,x=new Uint8Array(g),C=!1;for(let F=0;F copy of B Return a titlecased version of B, i.e. ASCII words start with uppercase -characters, all remaining cased characters have lowercase.`},upper:{$meth:A(k=>f(k)?k-32:k),$flags:{NoArgs:!0},$textsig:null,$doc:`B.upper() -> copy of B +characters, all remaining cased characters have lowercase.`},upper:{$meth:A(g=>f(g)?g-32:g),$flags:{NoArgs:!0},$textsig:null,$doc:`B.upper() -> copy of B -Return a copy of B with all ASCII characters converted to uppercase.`},zfill:{$meth(k){k=Sk.misceval.asIndexSized(k,Sk.builtin.IndexError);let x=k-this.v.length;if(0>=x)return new Sk.builtin.bytes(this.v);let C=new Uint8Array(k),F=0,P;for((this.v[0]===43||this.v[0]===45)&&(C[0]=this.v[0],F++),C.fill(48,F,F+x),P=F,F+=x;F copy of B +Return a copy of B with all ASCII characters converted to uppercase.`},zfill:{$meth(g){g=Sk.misceval.asIndexSized(g,Sk.builtin.IndexError);let x=g-this.v.length;if(0>=x)return new Sk.builtin.bytes(this.v);let C=new Uint8Array(g),F=0,P;for((this.v[0]===43||this.v[0]===45)&&(C[0]=this.v[0],F++),C.fill(48,F,F+x),P=F,F+=x;F copy of B Pad a numeric string B with zeros on the left, to fill a field -of the specified width. B is never truncated.`}},classmethods:{fromhex:{$meth:function(k){function x(K){for(let te=L;te b'\\\\xb9\\\\x01\\\\xef'.`}}});var Y=Sk.abstr.buildIteratorClass("bytes_iterator",{constructor:function(k){this.$index=0,this.$seq=k.v},iternext(){let k=this.$seq[this.$index++];if(k!==void 0)return new Sk.builtin.int_(k)},methods:{__length_hint__:Sk.generic.iterLengthHintWithArrayMethodDef},flags:{sk$unacceptableBase:!0}});Sk.exportSymbol("Sk.builtin.bytes",Sk.builtin.bytes)},function(p,g,e){(function(i){(function(n){function r(){}function l(){}var h=String.fromCharCode,a={}.toString,S=a.call(n.SharedArrayBuffer),t=a(),s=n.Uint8Array,c=s||Array,o=s?ArrayBuffer:c,d=o.isView||function(m){return m&&"length"in m},u=a.call(o.prototype);o=l.prototype;var f=n.TextEncoder,$=new(s?Uint16Array:c)(32);r.prototype.decode=function(m){if(!d(m)){var _=a.call(m);if(_!==u&&_!==S&&_!==t)throw TypeError("Failed to execute 'decode' on 'TextDecoder': The provided value is not of type '(ArrayBuffer or 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Remove all items from D."},copy:{$meth(){return this.dict$copy()},$flags:{NoArgs:!0},$textsig:null,$doc:"D.copy() -> a shallow copy of D"}},classmethods:Object.assign({fromkeys:{$meth:function(m,_){_=_||Sk.builtin.none.none$;let v=this===Sk.builtin.dict?new this:this.tp$call([],[]);return Sk.misceval.chain(v,A=>(v=A,Sk.misceval.iterFor(Sk.abstr.iter(m),N=>v.mp$ass_subscript(N,_,!0))),()=>v)},$flags:{MinArgs:1,MaxArgs:2},$textsig:"($type, iterable, value=None, /)",$doc:"Create a new dictionary with keys from iterable and values set to value."}},Sk.generic.classGetItem),proto:{quick$lookup:function(m){if(m=this.entries[m.$savedKeyHash],m!==void 0)return m[1]},mp$lookup:function(m){let _=e(m);if(m=typeof _=="string"?this.entries[_]:this.get$bucket_item(m,_),m!==void 0)return m[1]},get$size(){return this.size},sk$asarray(){return this.$items().map(m=>m[0])},update$common:function(m,_,v){Sk.abstr.checkArgsLen(v,m,0,1),m=m[0];let A;return m!==void 0&&(A=this.update$onearg(m)),Sk.misceval.chain(A,()=>{if(_)for(let N=0;N<_.length;N+=2)this.dict$setItem(new Sk.builtin.str(_[N]),_[N+1])})},update$onearg(m){return m instanceof Sk.builtin.dict||Sk.abstr.lookupSpecial(m,Sk.builtin.str.$keys)!==void 0?this.dict$merge(m):this.dict$merge_seq(m)},dict$copy(){let m=new Sk.builtin.dict([]);m.size=this.size;var _=Object.entries(this.entries);for(var v in _){var A=_[v][1];m.entries[_[v][0]]=[A[0],A[1]]}for(let N in this.buckets)for(v=this.buckets[N],m.buckets[N]=_=[],A=0;AM===void 0)&&delete this.buckets[_],A}},set$bucket_item:function(m,_,v){let A=this.buckets[v];m=[m,_],A===void 0?(this.buckets[v]=[m],v="#"+v+"_0"):(_=A.indexOf(void 0),_!==-1?(v="#"+v+"_"+_,A[_]=m):(v="#"+v+"_"+A.length,A.push(m))),this.entries[v]=m},pop$item:function(m){let _=e(m);if(typeof _=="string"?(m=this.entries[_],delete this.entries[_]):m=this.pop$bucket_item(m,_),m!==void 0)return this.size--,this.$version++,m},dict$merge:function(m){if(m.tp$iter===Sk.builtin.dict.prototype.tp$iter){var _=m.tp$iter();for(let v=_.tp$iternext();v!==void 0;v=_.tp$iternext()){let A=m.mp$subscript(v);this.dict$setItem(v,A)}}else{if(_=Sk.abstr.lookupSpecial(m,Sk.builtin.str.$keys),_===void 0)throw new Sk.builtin.TypeError("'"+Sk.abstr.typeName(m)+"' object is not a mapping");return Sk.misceval.chain(Sk.misceval.callsimOrSuspendArray(_),v=>Sk.misceval.iterFor(Sk.abstr.iter(v),A=>Sk.misceval.chain(Sk.abstr.objectGetItem(m,A,!0),N=>{this.dict$setItem(A,N)})))}},dict$merge_seq:function(m){let _=0;return Sk.misceval.iterFor(Sk.abstr.iter(m),v=>{if(!Sk.builtin.checkIterable(v))throw new Sk.builtin.TypeError("cannot convert dictionary update sequence element #"+_+" to a sequence");if(v=Sk.misceval.arrayFromIterable(v),v.length!==2)throw new Sk.builtin.ValueError("dictionary update sequence element #"+_+" has length "+v.length+"; 2 is required");this.dict$setItem(v[0],v[1]),_++})}}});let a={tp$getattr:Sk.generic.getAttr,tp$as_number:!0,tp$as_sequence_or_mapping:!0,tp$hash:Sk.builtin.none.none$,$r(){if(this.in$repr)return new Sk.builtin.str("...");this.in$repr=!0;let m=Sk.misceval.arrayFromIterable(this);return m=m.map(_=>Sk.misceval.objectRepr(_)),this.in$repr=!1,new Sk.builtin.str(Sk.abstr.typeName(this)+"(["+m.join(", ")+"])")},tp$richcompare(m,_){if(!(Sk.builtin.checkAnySet(m)||m instanceof S||m instanceof s))return Sk.builtin.NotImplemented.NotImplemented$;let v=this.sq$length(),A=m.sq$length();switch(_){case"NotEq":case"Eq":let N;return this===m?N=!0:v===A&&(N=n(this,m)),_==="NotEq"?!N:N;case"Lt":return vA&&n(m,this);case"GtE":return v>=A&&n(m,this)}},nb$subtract(m){let _=i(this);return _.difference.$meth.call(_,m)},nb$and(m){let _=i(this);return _.intersection.$meth.call(_,m)},nb$or(m){let _=i(this);return _.union.$meth.call(_,m)},nb$xor(m){let _=i(this);return _.symmetric_difference.$meth.call(_,m)},sq$length(){return this.dict.get$size()}};var S=r("dict_keys",{sq$contains(m){return this.dict.mp$lookup(m)!==void 0},tp$iter(){return new c(this.dict)}},function(){return new u(this.dict)}),t=r("dict_values",{tp$iter(){return new d(this.dict)}},function(){return new $(this.dict)}),s=r("dict_items",{sq$contains(m){if(!(m instanceof Sk.builtin.tuple&&m.sq$length()===2))return!1;var _=m.mp$subscript(new Sk.builtin.int_(0));return m=m.mp$subscript(new Sk.builtin.int_(1)),_=this.dict.mp$lookup(_),_===void 0?!1:_===m||Sk.misceval.richCompareBool(_,m,"Eq")},tp$iter(){return new o(this.dict)}},function(){return new f(this.dict)}),c=l("dict_keyiterator",function(){let m=this.next$item();return m&&m[0]}),o=l("dict_itemiterator",function(){let m=this.next$item();return m&&new Sk.builtin.tuple([m[0],m[1]])}),d=l("dict_valueiterator",function(){let m=this.next$item();return m&&m[1]}),u=l("dict_reversekeyiterator",c.prototype.tp$iternext,!0),f=l("dict_reverseitemiterator",o.prototype.tp$iternext,!0),$=l("dict_reversevalueiterator",d.prototype.tp$iternext,!0);Sk.builtin.dict.py2$methods={has_key:{$name:"has_key",$flags:{OneArg:!0},$meth(m){return new Sk.builtin.bool(this.sq$contains(m))},$doc:"D.has_key(k) -> True if D has a key k, else False"},keys:{$name:"keys",$meth(){return new Sk.builtin.list(this.sk$asarray())},$flags:{NoArgs:!0},$textsig:null,$doc:"D.keys() -> a set-like object providing a view on D's keys"},items:{$name:"items",$meth(){return new Sk.builtin.list(this.$items().map(m=>{var[_,v]=m;return new Sk.builtin.tuple([_,v])}))},$flags:{NoArgs:!0},$textsig:null,$doc:"D.items() -> a set-like object providing a view on D's items"},values:{$name:"values",$meth(){return new Sk.builtin.list(this.$items().map(m=>([,m]=m,m)))},$flags:{NoArgs:!0},$textsig:null,$doc:"D.values() -> an object providing a view on D's values"}}},function(p,b){function e(i,n){Object.defineProperties(i,{entries:{get:()=>{let r=Object.create(null);return Object.entries(n).forEach(l=>{var[h,a]=l;h=Sk.unfixReserved(h),h.includes("$")||(h=new Sk.builtin.str(h),r[h.$savedKeyHash]=[h,a])}),r},configurable:!0},size:{get:()=>Object.keys(n).map(r=>Sk.unfixReserved(r)).filter(r=>!r.includes("$")).length,configurable:!0}})}Sk.builtin.mappingproxy=Sk.abstr.buildNativeClass("mappingproxy",{constructor:function(i){if(Sk.asserts.assert(this instanceof Sk.builtin.mappingproxy,"bad call to mapping proxy, use 'new'"),i!==void 0){let n=i.constructor;n===Object||n===null||i.hasOwnProperty("sk$object")?(this.mapping=new Sk.builtin.dict([]),e(this.mapping,i)):Sk.builtin.checkMapping(i)?this.mapping=i:Sk.asserts.fail("unhandled case for mappingproxy")}},slots:{tp$getattr:Sk.generic.getAttr,tp$as_sequence_or_mapping:!0,tp$hash:Sk.builtin.none.none$,tp$new(i,n){if(Sk.abstr.checkNoKwargs("mappingproxy",n),Sk.abstr.checkOneArg("mappingproxy",i,n),i=i[0],!Sk.builtin.checkMapping(i))throw new Sk.builtin.TypeError("mappingproxy() argument must be a mapping, not "+Sk.abstr.typeName(i));return n=new Sk.builtin.mappingproxy,n.mapping=i,n},tp$richcompare(i,n){return Sk.misceval.richCompareBool(this.mapping,i,n)},tp$str(){return this.mapping.tp$str()},$r(){return new Sk.builtin.str("mappingproxy("+Sk.misceval.objectRepr(this.mapping)+")")},mp$subscript(i,n){return this.mapping.mp$subscript(i,n)},sq$contains(i){return this.mapping.sq$contains(i)},sq$length(){return this.mapping.sq$length()},tp$iter(){return this.mapping.tp$iter()},tp$as_number:!0,nb$or(i){return i instanceof Sk.builtin.mappingproxy&&(i=i.mapping),Sk.abstr.numberBinOp(this.mapping,i,"BitOr")},nb$reflected_or(i){return i instanceof Sk.builtin.mappingproxy&&(i=i.mapping),Sk.abstr.numberBinOp(i,this.mapping,"BitOr")},nb$inplace_or(i){throw new Sk.builtin.TypeError("'|=' is not supported by "+Sk.abstr.typeName(this)+"; use '|' instead")}},methods:{get:{$meth(i,n){return Sk.misceval.callsimArray(this.mapping.tp$getattr(this.str$get),i,n)},$flags:{FastCall:!0},$textsig:null,$doc:"D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None."},keys:{$meth(){return Sk.misceval.callsimArray(this.mapping.tp$getattr(this.str$keys),[])},$flags:{NoArgs:!0},$textsig:null,$doc:"D.keys() -> a set-like object providing a view on D's keys"},items:{$meth(){return Sk.misceval.callsimArray(this.mapping.tp$getattr(this.str$items),[])},$flags:{NoArgs:!0},$textsig:null,$doc:"D.items() -> a set-like object providing a view on D's items"},values:{$meth(){return Sk.misceval.callsimArray(this.mapping.tp$getattr(this.str$values),[])},$flags:{NoArgs:!0},$textsig:null,$doc:"D.values() -> a set-like object providing a view on D's values"},copy:{$meth(){return Sk.misceval.callsimArray(this.mapping.tp$getattr(this.str$copy),[])},$flags:{NoArgs:!0},$textsig:null,$doc:"D.copy() -> a shallow copy of D"}},classmethods:Sk.generic.classGetItem,proto:{str$get:new Sk.builtin.str("get"),str$copy:new Sk.builtin.str("copy"),str$keys:new Sk.builtin.str("keys"),str$items:new Sk.builtin.str("items"),str$values:new Sk.builtin.str("values"),mp$lookup(i){return this.mapping.mp$lookup(i)}},flags:{sk$unacceptableBase:!0}})},function(p,b){Sk.builtin.property=Sk.abstr.buildNativeClass("property",{constructor:function(e,i,n,r){this.prop$get=e||Sk.builtin.none.none$,this.prop$set=i||Sk.builtin.none.none$,this.prop$del=n||Sk.builtin.none.none$,this.getter$doc=e&&!r,this.prop$doc=r||e&&e.$doc||Sk.builtin.none.none$},slots:{tp$getattr:Sk.generic.getAttr,tp$new:Sk.generic.new,tp$init(e,i){e=Sk.abstr.copyKeywordsToNamedArgs("property",["fget","fset","fdel","doc"],e,i,Array(4).fill(Sk.builtin.none.none$)),this.prop$get=e[0],this.prop$set=e[1],this.prop$del=e[2],Sk.builtin.checkNone(e[3])?(this.getter$doc=!0,Sk.builtin.checkNone(e[0])||(this.prop$doc=e[0].$doc||e[3])):this.prop$doc=e[3],this.ob$type!==Sk.builtin.property&&this.tp$setattr(Sk.builtin.str.$doc,this.prop$doc)},tp$doc:`Property attribute. fget function to be used for getting an attribute value @@ -432,7 +432,7 @@ It can be called either on the class (e.g. C.f()) or on an instance (e.g. C().f()). 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Sk.builtin.NotImplemented.NotImplemented$;let F=this.v;return C=C.v,typeof F=="number"&&typeof C=="number"&&Math.abs(F)=-Number.MAX_SAFE_INTEGER}function c(k){return k<=Number.MAX_SAFE_INTEGER&&k>=-Number.MAX_SAFE_INTEGER?+k:JSBI.BigInt(k)}function o(k){return typeof k=="number"?JSBI.BigInt(k):k}function d(k,x){if(x=x!==Sk.builtin.none.none$?Sk.misceval.asIndexOrThrow(x):null,k instanceof Sk.builtin.str)return x===null&&(x=10),new Sk.builtin.int_(Sk.str2number(k.v,x));if(x!==null)throw new Sk.builtin.TypeError("int() can't convert non-string with explicit base");if(k.nb$int!==void 0)return k.nb$int();if(k.nb$index!==void 0)return new Sk.builtin.int_(k.nb$index());if(x=Sk.abstr.lookupSpecial(k,Sk.builtin.str.$trunc)){if(x=Sk.misceval.callsimArray(x,[]),!Sk.builtin.checkInt(x))throw new Sk.builtin.TypeError(Sk.builtin.str.$trunc.$jsstr()+" returned non-Integral (type "+Sk.abstr.typeName(k)+")");return new Sk.builtin.int_(x.v)}throw new Sk.builtin.TypeError("int() argument must be a 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F=x.toString(2).length-C.toString(2).length,P=JSBI.BigInt(0>F?-F:F);if((0<=F&&JSBI.greaterThanOrEqual(x,JSBI.multiply(JSBI.exponentiate(_,P),C))||0>F&&JSBI.greaterThanOrEqual(JSBI.multiply(x,JSBI.exponentiate(_,P)),C))&&(F+=1),F=Math.max(F,m)-$,x=JSBI.leftShift(x,JSBI.BigInt(Math.max(-F,0))),C=JSBI.leftShift(C,JSBI.BigInt(Math.max(F,0))),P=JSBI.divide(x,C),x=JSBI.remainder(x,C),x=JSBI.multiply(_,x),(JSBI.greaterThan(x,C)||JSBI.equal(x,C)&&JSBI.equal(JSBI.remainder(P,_),v))&&(P=JSBI.add(P,v)),P=JSBI.toNumber(P),P===1/0||P===-1/0)throw new Sk.builtin.OverflowError("int/int too large to represent as a float");return C=P*Math.pow(2,F),new Sk.builtin.float_(k?-C:C)},nb$floor_divide:l((k,x)=>Math.floor(k/x),t),nb$remainder:l((k,x)=>k-Math.floor(k/x)*x,(k,x)=>JSBI.subtract(k,JSBI.multiply(x,t(k,x)))),nb$divmod(k){let x=this.nb$floor_divide(k);return 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C.valueOf().forEach(U=>{L.push(U.toString(16).padStart(2,"0"))}),k&&L.reverse(),k=new Sk.builtin.int_(JSBI.numberIfSafe(JSBI.BigInt("0x"+(L.join("")||"0")))),this===Sk.builtin.int_?k:Sk.misceval.callsimArray(this,[k])},$flags:{FastCall:!0}}},methods:{conjugate:{$meth:r,$flags:{NoArgs:!0},$textsig:null,$doc:"Returns self, the complex conjugate of any int."},bit_length:{$meth(){let k=this.v;return k===0?new Sk.builtin.int_(0):(k=typeof k=="number"?Math.abs(k):S(k),new Sk.builtin.int_(k.toString(2).length))},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:`Number of bits necessary to represent self in binary. +4`,$r(){return new Sk.builtin.str(this.v.toString())},tp$hash(){var g=this.v;if(typeof g=="number"){if(g===-1)return-2;if(536870911>g&&-536870911g==x,JSBI.equal),ob$ne:i((g,x)=>g!=x,JSBI.notEqual),ob$gt:i((g,x)=>g>x,JSBI.greaterThan),ob$ge:i((g,x)=>g>=x,JSBI.greaterThanOrEqual),ob$lt:i((g,x)=>gg<=x,JSBI.lessThanOrEqual),nb$int:r,nb$index(){return this.v},nb$float(){var 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C=="number")return new Sk.builtin.float_(x/C);if(x=o(x),C=o(C),g=JSBI.lessThan(JSBI.bitwiseXor(x,C),JSBI.__ZERO),JSBI.equal(x,JSBI.__ZERO))return new Sk.builtin.float_(g?-0:0);if(x=S(x),C=S(C),JSBI.greaterThanOrEqual(x,JSBI.multiply(A,C)))throw new Sk.builtin.OverflowError("int/int too large to represent as a float");var F=x.toString(2).length-C.toString(2).length,P=JSBI.BigInt(0>F?-F:F);if((0<=F&&JSBI.greaterThanOrEqual(x,JSBI.multiply(JSBI.exponentiate(_,P),C))||0>F&&JSBI.greaterThanOrEqual(JSBI.multiply(x,JSBI.exponentiate(_,P)),C))&&(F+=1),F=Math.max(F,m)-$,x=JSBI.leftShift(x,JSBI.BigInt(Math.max(-F,0))),C=JSBI.leftShift(C,JSBI.BigInt(Math.max(F,0))),P=JSBI.divide(x,C),x=JSBI.remainder(x,C),x=JSBI.multiply(_,x),(JSBI.greaterThan(x,C)||JSBI.equal(x,C)&&JSBI.equal(JSBI.remainder(P,_),v))&&(P=JSBI.add(P,v)),P=JSBI.toNumber(P),P===1/0||P===-1/0)throw new Sk.builtin.OverflowError("int/int too large to represent as a float");return C=P*Math.pow(2,F),new 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this.nb$float().nb$power(g.nb$float());let P=this.v;if(g=g.v,typeof P=="number"&&typeof g=="number"){let D=Math.pow(P,g);if(s(D)&&(C=new Sk.builtin.int_(D),x===void 0))return C}if(x!==void 0){if(F)throw new Sk.builtin.ValueError("pow() 2nd argument cannot be negative when 3rd argument specified");if(x.v===0)throw new Sk.builtin.ValueError("pow() 3rd argument cannot be 0");return C!==void 0?C.nb$remainder(x):new Sk.builtin.int_(JSBI.numberIfSafe(JSBI.powermod(o(P),o(g),o(x.v))))}return new Sk.builtin.int_(JSBI.exponentiate(o(P),o(g)))},nb$long(){return new Sk.builtin.lng(this.v)}},getsets:{real:{$get:r,$doc:"the real part of a complex number"},imag:{$get(){return ee},$doc:"the imaginary part of a complex number"},numerator:{$get:r},denominator:{$get(){return J}}},classmethods:{from_bytes:{$meth(g,x){Sk.abstr.checkArgsLen("from_bytes",g,0,2);let[C,F,P]=Sk.abstr.copyKeywordsToNamedArgs("from_bytes",["bytes","byteorder","signed"],g,x,[Sk.builtin.bool.false$]);if(g=u(F),C instanceof Sk.builtin.bytes||(C=Sk.misceval.callsimArray(Sk.builtin.bytes,[C])),Sk.misceval.isTrue(P))throw new Sk.builtin.NotImplementedError("from_bytes with signed=True is not yet implemented in Skulpt");let D=[];return C.valueOf().forEach(U=>{D.push(U.toString(16).padStart(2,"0"))}),g&&D.reverse(),g=new Sk.builtin.int_(JSBI.numberIfSafe(JSBI.BigInt("0x"+(D.join("")||"0")))),this===Sk.builtin.int_?g:Sk.misceval.callsimArray(this,[g])},$flags:{FastCall:!0}}},methods:{conjugate:{$meth:r,$flags:{NoArgs:!0},$textsig:null,$doc:"Returns self, the complex conjugate of any int."},bit_length:{$meth(){let g=this.v;return g===0?new Sk.builtin.int_(0):(g=typeof g=="number"?Math.abs(g):S(g),new Sk.builtin.int_(g.toString(2).length))},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:`Number of bits necessary to represent self in binary. >>> bin(37) '0b100101' >>> (37).bit_length() 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s=/_[eE]|[eE]_|\._|_\.|[+-]_|__/,c=/_(?=[^_])/g;Sk.builtin.float_.PyFloat_Check=function(o){return o===void 0?!1:!!(Sk.builtin.checkNumber(o)||Sk.builtin.checkFloat(o)||o.ob$type.$isSubType(Sk.builtin.float_))},Sk.builtin.float_.prototype.toFixed=function(o){return o=Sk.builtin.asnum$(o),this.v.toFixed(o)},Sk.builtin.float_.prototype.round$=function(o){var d=Sk.builtin.asnum$(this),u=o===void 0?0:Sk.misceval.asIndexSized(o);if(Sk.__future__.bankers_rounding){d*=Math.pow(10,u);var f=Math.round(d);return u=((0u.length?d.toExponential():d.toExponential(11)),0>u.indexOf("e")&&0<=u.indexOf(".")){for(;u.charAt(u.length-1)=="0";)u=u.substring(0,u.length-1);u.charAt(u.length-1)=="."&&(u+="0")}u=u.replace(/\.0+e/,"e","i"),u=u.replace(/(e[-+])([1-9])$/,"$10$2"),u=u.replace(/0+(e.*)/,"$1")}else u=d.toString(o);return this.v===0&&1/this.v===-1/0&&(u="-"+u),0>u.indexOf(".")&&0>u.indexOf("E")&&0>u.indexOf("e")&&(u+=".0"),u},Sk.builtin.float_.py2$methods={}},function(p,g){function e(u){let 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Sk.builtin.complex(m,u)}function l(u,f,$,m){if($===0&&m===0){m=1;var _=0}else if(u===0&&f===0){if(m!==0||0>$)throw new Sk.builtin.ZeroDivisionError("complex division by zero");_=m=0}else{let v=Math.hypot(u,f);_=Math.pow(v,$),u=Math.atan2(f,u),$*=u,m!==0&&(_/=Math.exp(u*m),$+=m*Math.log(v)),m=_*Math.cos($),_*=Math.sin($)}return new Sk.builtin.complex(m,_)}function h(u,f,$){let m=1;var _=new Sk.builtin.complex(1,0);for(u=new Sk.builtin.complex(u,f);0=m;)$&m&&(_=new Sk.builtin.complex(_.real*u.real-_.imag*u.imag,_.real*u.imag+u.real*_.imag)),m<<=1,u=new Sk.builtin.complex(u.real*u.real-u.imag*u.imag,2*u.real*u.imag);return _}function a(u,f,$,m,_){switch(_=!1,f){case"e":case"f":case"g":break;case"E":_=!0,f="e";break;case"F":_=!0,f="f";break;case"r":if($!==0)throw Error("Bad internall call");$=17,f="g";break;default:throw Error("Bad internall call")}if(isNaN(u))u="nan";else if(u===1/0)u="inf";else if(u===-1/0)u="-inf";else{m&a.Py_DTSF_ADD_DOT_0&&(f="g");var v="%"+(m&a.Py_DTSF_ALT?"#":"");$!=null&&(v=v+"."+$),v=new Sk.builtin.str(v+f),u=v.nb$remainder(new Sk.builtin.float_(u)),u=u.v}return m&a.Py_DTSF_SIGN&&u[0]!=="-"&&(u="+"+u),_&&(u=u.toUpperCase()),u}Sk.builtin.complex=Sk.abstr.buildNativeClass("complex",{constructor:function(u,f){Sk.asserts.assert(this instanceof Sk.builtin.complex,"bad call to complex constructor, use 'new'"),this.real=u,this.imag=f},slots:{tp$as_number:!0,tp$doc:`Create a complex number from a real part and an optional imaginary part. +(-1, 4)`},is_integer:{$meth(){return new Sk.builtin.bool(Number.isInteger(this.v))},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:"Return True if the float is an integer."},__getnewargs__:{$meth(){return new Sk.builtin.tuple([this])},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:Sk.builtin.none.none$},__format__:{$meth:Sk.formatting.mkNumber__format__(!0),$flags:{OneArg:!0},$textsig:"($self, format_spec, /)",$doc:Sk.builtin.none.none$}},proto:{valueOf(){return this.v}}});let s=/_[eE]|[eE]_|\._|_\.|[+-]_|__/,c=/_(?=[^_])/g;Sk.builtin.float_.PyFloat_Check=function(o){return o===void 0?!1:!!(Sk.builtin.checkNumber(o)||Sk.builtin.checkFloat(o)||o.ob$type.$isSubType(Sk.builtin.float_))},Sk.builtin.float_.prototype.toFixed=function(o){return o=Sk.builtin.asnum$(o),this.v.toFixed(o)},Sk.builtin.float_.prototype.round$=function(o){var d=Sk.builtin.asnum$(this),u=o===void 0?0:Sk.misceval.asIndexSized(o);if(Sk.__future__.bankers_rounding){d*=Math.pow(10,u);var f=Math.round(d);return u=((0u.length?d.toExponential():d.toExponential(11)),0>u.indexOf("e")&&0<=u.indexOf(".")){for(;u.charAt(u.length-1)=="0";)u=u.substring(0,u.length-1);u.charAt(u.length-1)=="."&&(u+="0")}u=u.replace(/\.0+e/,"e","i"),u=u.replace(/(e[-+])([1-9])$/,"$10$2"),u=u.replace(/0+(e.*)/,"$1")}else u=d.toString(o);return this.v===0&&1/this.v===-1/0&&(u="-"+u),0>u.indexOf(".")&&0>u.indexOf("E")&&0>u.indexOf("e")&&(u+=".0"),u},Sk.builtin.float_.py2$methods={}},function(p,b){function e(u){let f=u.v;if(typeof f=="number")return f;if(u.nb$float&&(f=u.nb$float()),f===void 0)throw new Sk.builtin.TypeError("a float is required");return f.v}function i(u,f,$){return $===Sk.builtin.complex.prototype?new Sk.builtin.complex(u,f):($=new $.constructor,Sk.builtin.complex.call($,u,f),$)}function n(u,f){return function($){let m=this.real,_=this.imag;var v=$.real;let A=$.v;if(typeof v=="number")$=$.imag;else if(typeof A=="number")v=A,$=0;else if(JSBI.__isBigInt(A)){if(f===void 0){if(v=parseFloat(JSBI.toNumber(A)),v==1/0||v==-1/0)throw new Sk.builtin.OverflowError("int too large to convert to float")}else v=A.toString();$=0}else return Sk.builtin.NotImplemented.NotImplemented$;return u(m,_,v,$)}}function r(u,f,$,m){var _=Math.abs($);let v=Math.abs(m);if(_>=v){if(_===0)throw new Sk.builtin.ZeroDivisionError("complex division by zero");_=m/$,$+=m*_,m=(u+f*_)/$,u=(f-u*_)/$}else v>=_?(_=$/m,$=$*_+m,Sk.asserts.assert(m!==0),m=(u*_+f)/$,u=(f*_-u)/$):u=m=NaN;return new Sk.builtin.complex(m,u)}function l(u,f,$,m){if($===0&&m===0){m=1;var _=0}else if(u===0&&f===0){if(m!==0||0>$)throw new Sk.builtin.ZeroDivisionError("complex division by zero");_=m=0}else{let v=Math.hypot(u,f);_=Math.pow(v,$),u=Math.atan2(f,u),$*=u,m!==0&&(_/=Math.exp(u*m),$+=m*Math.log(v)),m=_*Math.cos($),_*=Math.sin($)}return new Sk.builtin.complex(m,_)}function h(u,f,$){let m=1;var _=new Sk.builtin.complex(1,0);for(u=new Sk.builtin.complex(u,f);0=m;)$&m&&(_=new Sk.builtin.complex(_.real*u.real-_.imag*u.imag,_.real*u.imag+u.real*_.imag)),m<<=1,u=new Sk.builtin.complex(u.real*u.real-u.imag*u.imag,2*u.real*u.imag);return _}function a(u,f,$,m,_){switch(_=!1,f){case"e":case"f":case"g":break;case"E":_=!0,f="e";break;case"F":_=!0,f="f";break;case"r":if($!==0)throw Error("Bad internall call");$=17,f="g";break;default:throw Error("Bad internall call")}if(isNaN(u))u="nan";else if(u===1/0)u="inf";else if(u===-1/0)u="-inf";else{m&a.Py_DTSF_ADD_DOT_0&&(f="g");var v="%"+(m&a.Py_DTSF_ALT?"#":"");$!=null&&(v=v+"."+$),v=new Sk.builtin.str(v+f),u=v.nb$remainder(new Sk.builtin.float_(u)),u=u.v}return m&a.Py_DTSF_SIGN&&u[0]!=="-"&&(u="+"+u),_&&(u=u.toUpperCase()),u}Sk.builtin.complex=Sk.abstr.buildNativeClass("complex",{constructor:function(u,f){Sk.asserts.assert(this instanceof Sk.builtin.complex,"bad call to complex constructor, use 'new'"),this.real=u,this.imag=f},slots:{tp$as_number:!0,tp$doc:`Create a complex number from a real part and an optional imaginary part. 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(3-4j).conjugate() == 3+4j.`},__getnewargs__:{$meth(){return new Sk.builtin.tuple([new Sk.builtin.float_(this.real),new Sk.builtin.float_(this.imag)])},$flags:{NoArgs:!0},$textsig:null,$doc:Sk.builtin.none.none$},__format__:{$meth(u){throw Sk.builtin.checkString(u)?new Sk.builtin.NotImplementedError("__format__ is not implemented for complex type."):new Sk.builtin.TypeError("__format__ requires str")},$flags:{OneArg:!0},$textsig:null,$doc:`complex.__format__() -> str -Convert to a string according to format_spec.`}}}),Sk.exportSymbol("Sk.builtin.complex",Sk.builtin.complex);let S=Sk.builtin.checkComplex,t=/_[eE]|[eE]_|\._|_\.|[+-]_|_j|j_/,s=/_(?=[^_])/g;Sk.builtin.complex.complex_subtype_from_string=function(u,f){f=f||Sk.builtin.complex.prototype;var $=0,m=0,_=!1;if(Sk.builtin.checkString(u))u=Sk.ffi.remapToJs(u);else if(typeof u!="string")throw new TypeError("provided unsupported string-alike argument");if(u.indexOf("\0")!==-1||u.length===0||u==="")throw new Sk.builtin.ValueError("complex() arg is a malformed string");var v=0;for(u=u.replace(/inf|infinity/gi,"Infinity"),u=u.replace(/nan/gi,"NaN");u[v]===" ";)v++;if(u[v]==="(")for(_=!0,v++;u[v]===" ";)v++;if(u.indexOf("_")!==-1){if(t.test(u))throw new Sk.builtin.ValueError("could not convert string to complex: '"+u+"'");u=u.charAt(0)+u.substring(1).replace(s,"")}var A=/^(?:[+-]?(?:(?:(?:\d*\.\d+)|(?:\d+\.?))(?:[eE][+-]?\d+)?|NaN|Infinity))/,N=u.substr(v),M=N.match(A);if(M!==null)if(v+=M[0].length,u[v]==="j"||u[v]==="J")m=parseFloat(M[0]),v++;else if(u[v]==="+"||u[v]==="-"){if($=parseFloat(M[0]),M=u.substr(v).match(A),M!==null?(m=parseFloat(M[0]),v+=M[0].length):(m=u[v]==="+"?1:-1,v++),u[v]!=="j"&&u[v]!=="J")throw new Sk.builtin.ValueError("complex() arg is malformed string");v++}else $=parseFloat(M[0]);else M=M=N.match(/^([+-]?[jJ])/),M!==null&&(m=M[0].length===1||M[0][0]==="+"?1:-1,v+=M[0].length);for(;u[v]===" ";)v++;if(_){if(u[v]!==")")throw new Sk.builtin.ValueError("complex() arg is malformed string");for(v++;u[v]===" ";)v++}if(u.length!==v)throw new Sk.builtin.ValueError("complex() arg is malformed string");return i($,m,f)};let c=(u,f,$,m)=>{let _=$|0;return m===0&&$===_?(100<_||-100>_?u=l(u,f,_,0):0<_?u=h(u,f,_):(u=h(u,f,-_),u=r(1,0,u.real,u.imag)),u):l(u,f,$,m)},o=n(c),d=n((u,f,$,m)=>c($,m,u,f));a.Py_DTSF_SIGN=1,a.Py_DTSF_ADD_DOT_0=2,a.Py_DTSF_ALT=4,a.Py_DTST_FINITE=0,a.Py_DTST_INFINITE=1,a.Py_DTST_NAN=2},function(p,g){Sk.builtin.slice=Sk.abstr.buildNativeClass("slice",{constructor:function(e,i,n){i===void 0&&n===void 0&&(i=e,e=Sk.builtin.none.none$),i===void 0&&(i=Sk.builtin.none.none$),n===void 0&&(n=Sk.builtin.none.none$),this.start=e,this.stop=i,this.step=n},slots:{tp$getattr:Sk.generic.getAttr,tp$doc:`slice(stop) +Convert to a string according to format_spec.`}}}),Sk.exportSymbol("Sk.builtin.complex",Sk.builtin.complex);let S=Sk.builtin.checkComplex,t=/_[eE]|[eE]_|\._|_\.|[+-]_|_j|j_/,s=/_(?=[^_])/g;Sk.builtin.complex.complex_subtype_from_string=function(u,f){f=f||Sk.builtin.complex.prototype;var $=0,m=0,_=!1;if(Sk.builtin.checkString(u))u=Sk.ffi.remapToJs(u);else if(typeof u!="string")throw new TypeError("provided unsupported string-alike argument");if(u.indexOf("\0")!==-1||u.length===0||u==="")throw new Sk.builtin.ValueError("complex() arg is a malformed string");var v=0;for(u=u.replace(/inf|infinity/gi,"Infinity"),u=u.replace(/nan/gi,"NaN");u[v]===" ";)v++;if(u[v]==="(")for(_=!0,v++;u[v]===" ";)v++;if(u.indexOf("_")!==-1){if(t.test(u))throw new Sk.builtin.ValueError("could not convert string to complex: '"+u+"'");u=u.charAt(0)+u.substring(1).replace(s,"")}var A=/^(?:[+-]?(?:(?:(?:\d*\.\d+)|(?:\d+\.?))(?:[eE][+-]?\d+)?|NaN|Infinity))/,N=u.substr(v),M=N.match(A);if(M!==null)if(v+=M[0].length,u[v]==="j"||u[v]==="J")m=parseFloat(M[0]),v++;else if(u[v]==="+"||u[v]==="-"){if($=parseFloat(M[0]),M=u.substr(v).match(A),M!==null?(m=parseFloat(M[0]),v+=M[0].length):(m=u[v]==="+"?1:-1,v++),u[v]!=="j"&&u[v]!=="J")throw new Sk.builtin.ValueError("complex() arg is malformed string");v++}else $=parseFloat(M[0]);else M=M=N.match(/^([+-]?[jJ])/),M!==null&&(m=M[0].length===1||M[0][0]==="+"?1:-1,v+=M[0].length);for(;u[v]===" ";)v++;if(_){if(u[v]!==")")throw new Sk.builtin.ValueError("complex() arg is malformed string");for(v++;u[v]===" ";)v++}if(u.length!==v)throw new Sk.builtin.ValueError("complex() arg is malformed string");return i($,m,f)};let c=(u,f,$,m)=>{let _=$|0;return m===0&&$===_?(100<_||-100>_?u=l(u,f,_,0):0<_?u=h(u,f,_):(u=h(u,f,-_),u=r(1,0,u.real,u.imag)),u):l(u,f,$,m)},o=n(c),d=n((u,f,$,m)=>c($,m,u,f));a.Py_DTSF_SIGN=1,a.Py_DTSF_ADD_DOT_0=2,a.Py_DTSF_ALT=4,a.Py_DTST_FINITE=0,a.Py_DTST_INFINITE=1,a.Py_DTST_NAN=2},function(p,b){Sk.builtin.slice=Sk.abstr.buildNativeClass("slice",{constructor:function(e,i,n){i===void 0&&n===void 0&&(i=e,e=Sk.builtin.none.none$),i===void 0&&(i=Sk.builtin.none.none$),n===void 0&&(n=Sk.builtin.none.none$),this.start=e,this.stop=i,this.step=n},slots:{tp$getattr:Sk.generic.getAttr,tp$doc:`slice(stop) slice(start, stop[, step]) Create a slice object. This is used for extended slicing (e.g. a[0:10:2]).`,tp$hash:Sk.builtin.none.none$,tp$new(e,i){return Sk.abstr.checkNoKwargs("slice",i),Sk.abstr.checkArgsLen("slice",e,1,3),new Sk.builtin.slice(...e)},$r(){let e=Sk.misceval.objectRepr(this.start),i=Sk.misceval.objectRepr(this.stop),n=Sk.misceval.objectRepr(this.step);return new Sk.builtin.str("slice("+e+", "+i+", "+n+")")},tp$richcompare(e,i){if(e.ob$type!==Sk.builtin.slice)return Sk.builtin.NotImplemented.NotImplemented$;let n=new Sk.builtin.tuple([this.start,this.stop,this.step]);return e=new Sk.builtin.tuple([e.start,e.stop,e.step]),n.tp$richcompare(e,i)}},getsets:{start:{$get(){return this.start}},step:{$get(){return this.step}},stop:{$get(){return this.stop}}},methods:{indices:{$meth:function(e){if(e=Sk.misceval.asIndexSized(e,Sk.builtin.OverflowError),0>e)throw new Sk.builtin.TypeError("length should not be negative");let{start:i,stop:n,step:r}=this.slice$indices(e);return new Sk.builtin.tuple([new Sk.builtin.int_(i),new Sk.builtin.int_(n),new Sk.builtin.int_(r)])},$doc:`S.indices(len) -> (start, stop, stride) @@ -497,7 +497,7 @@ Create a slice object. This is used for extended slicing (e.g. a[0:10:2]).`,tp$ Assuming a sequence of length len, calculate the start and stop indices, and the stride length of the extended slice described by S. Out of bounds indices are clipped in a manner consistent with the -handling of normal slices.`,$textsig:null,$flags:{OneArg:!0}}},proto:{slice$as_indices(e){let i;var n=e?r=>Sk.misceval.asIndexSized(r,null,"slice indices must be integers or None or have an __index__ method"):r=>Sk.misceval.asIndexOrThrow(r,"slice indices must be integers or None or have an __index__ method");if(Sk.builtin.checkNone(this.step))i=1;else if(i=n(this.step),i===0)throw new Sk.builtin.ValueError("slice step cannot be zero");return e=Sk.builtin.checkNone(this.start)?null:n(this.start),n=Sk.builtin.checkNone(this.stop)?null:n(this.stop),{start:e,stop:n,step:i}},$wrt(e,i,n,r,l){return l=l?h=>JSBI.__isBigInt(h)?JSBI.add(h,JSBI.BigInt(e)):h+e:h=>h+e,0i&&(i=l(i),0>i&&(i=0)),n===null||n>e?n=e:0>n&&(n=l(n))):(i===null||i>=e?i=e-1:0>i&&(i=l(i)),n===null?n=-1:0>n&&(n=l(n),0>n&&(n=-1))),{start:i,stop:n,step:r}},slice$indices(e,i){let{start:n,stop:r,step:l}=this.slice$as_indices(!0,i);return this.$wrt(e,n,r,l,i)},sssiter$(e,i){let{start:n,stop:r,step:l}=this.slice$indices(e,!0);if(0r;e+=l)i(e)}},flags:{sk$unacceptableBase:!0}}),Sk.builtin.slice.startEnd$wrt=function(e,i,n){return e=e.sq$length(),i===void 0||Sk.builtin.checkNone(i)?i=0:(i=Sk.misceval.asIndexSized(i,null,"slice indices must be integers or have an __index__ method"),0>i&&(i+=e,0>i&&(i=0))),n===void 0||Sk.builtin.checkNone(n)?n=e:(n=Sk.misceval.asIndexSized(n,null,"slice indices must be integers or have an __index__ method"),0>n?(n+=e,0>n&&(n=0)):n>e&&(n=e)),{start:i,end:n}}},function(p,g){function e(r){return function(l){return Sk.builtin.checkAnySet(l)?r.call(this,l):Sk.builtin.NotImplemented.NotImplemented$}}function i(r){return r instanceof Sk.builtin.set&&r.tp$hash===Sk.builtin.none.none$&&(r=new Sk.builtin.frozenset(Sk.misceval.arrayFromIterable(r))),r}p={},Sk.builtin.set=Sk.abstr.buildNativeClass("set",{constructor:function(r){r===void 0?r=[]:Array.isArray(r)||(r=Sk.misceval.arrayFromIterable(r)),Sk.asserts.assert(this instanceof Sk.builtin.set,"Bad call to set - must be called with an Array and 'new'");let l=[];for(let h=0;h new empty set object +handling of normal slices.`,$textsig:null,$flags:{OneArg:!0}}},proto:{slice$as_indices(e){let i;var n=e?r=>Sk.misceval.asIndexSized(r,null,"slice indices must be integers or None or have an __index__ method"):r=>Sk.misceval.asIndexOrThrow(r,"slice indices must be integers or None or have an __index__ method");if(Sk.builtin.checkNone(this.step))i=1;else if(i=n(this.step),i===0)throw new Sk.builtin.ValueError("slice step cannot be zero");return e=Sk.builtin.checkNone(this.start)?null:n(this.start),n=Sk.builtin.checkNone(this.stop)?null:n(this.stop),{start:e,stop:n,step:i}},$wrt(e,i,n,r,l){return l=l?h=>JSBI.__isBigInt(h)?JSBI.add(h,JSBI.BigInt(e)):h+e:h=>h+e,0i&&(i=l(i),0>i&&(i=0)),n===null||n>e?n=e:0>n&&(n=l(n))):(i===null||i>=e?i=e-1:0>i&&(i=l(i)),n===null?n=-1:0>n&&(n=l(n),0>n&&(n=-1))),{start:i,stop:n,step:r}},slice$indices(e,i){let{start:n,stop:r,step:l}=this.slice$as_indices(!0,i);return this.$wrt(e,n,r,l,i)},sssiter$(e,i){let{start:n,stop:r,step:l}=this.slice$indices(e,!0);if(0r;e+=l)i(e)}},flags:{sk$unacceptableBase:!0}}),Sk.builtin.slice.startEnd$wrt=function(e,i,n){return e=e.sq$length(),i===void 0||Sk.builtin.checkNone(i)?i=0:(i=Sk.misceval.asIndexSized(i,null,"slice indices must be integers or have an __index__ method"),0>i&&(i+=e,0>i&&(i=0))),n===void 0||Sk.builtin.checkNone(n)?n=e:(n=Sk.misceval.asIndexSized(n,null,"slice indices must be integers or have an __index__ method"),0>n?(n+=e,0>n&&(n=0)):n>e&&(n=e)),{start:i,end:n}}},function(p,b){function e(r){return function(l){return Sk.builtin.checkAnySet(l)?r.call(this,l):Sk.builtin.NotImplemented.NotImplemented$}}function i(r){return r instanceof Sk.builtin.set&&r.tp$hash===Sk.builtin.none.none$&&(r=new Sk.builtin.frozenset(Sk.misceval.arrayFromIterable(r))),r}p={},Sk.builtin.set=Sk.abstr.buildNativeClass("set",{constructor:function(r){r===void 0?r=[]:Array.isArray(r)||(r=Sk.misceval.arrayFromIterable(r)),Sk.asserts.assert(this instanceof Sk.builtin.set,"Bad call to set - must be called with an Array and 'new'");let l=[];for(let h=0;h new empty set object set(iterable) -> new set object Build an unordered collection of unique elements.`,tp$init(r,l){return Sk.abstr.checkNoKwargs("set",l),Sk.abstr.checkArgsLen("set",r,0,1),this.set$clear(),(r=r[0])&&this.set$update(r)},tp$new:Sk.generic.new,$r(){if(this.in$repr)return new Sk.builtin.str(Sk.abstr.typeName(this)+"(...)");this.in$repr=!0;let r=this.sk$asarray().map(l=>Sk.misceval.objectRepr(l));return this.in$repr=!1,Sk.__future__.python3?r.length===0?new Sk.builtin.str(Sk.abstr.typeName(this)+"()"):this.ob$type!==Sk.builtin.set?new Sk.builtin.str(Sk.abstr.typeName(this)+"({"+r.join(", ")+"})"):new Sk.builtin.str("{"+r.join(", ")+"}"):new Sk.builtin.str(Sk.abstr.typeName(this)+"(["+r.join(", ")+"])")},tp$iter(){return new n(this)},tp$richcompare(r,l){if(!Sk.builtin.checkAnySet(r))return Sk.builtin.NotImplemented.NotImplemented$;switch(l){case"NotEq":case"Eq":return r=this===r?!0:this.get$size()!==r.get$size()?!1:Sk.misceval.isTrue(this.set$issubset(r)),l==="Eq"?r:!r;case"LtE":return this===r||Sk.misceval.isTrue(this.set$issubset(r));case"GtE":return this===r||Sk.misceval.isTrue(r.set$issubset(this));case"Lt":return this.get$size()r.get$size()&&Sk.misceval.isTrue(r.set$issubset(this))}},nb$subtract:e(function(r){return this.difference.$meth.call(this,r)}),nb$and:e(function(r){return this.intersection.$meth.call(this,r)}),nb$or:e(function(r){return this.union.$meth.call(this,r)}),nb$xor:e(function(r){return this.symmetric_difference.$meth.call(this,r)}),nb$inplace_subtract:e(function(r){return r===this&&(r=r.set$copy()),Sk.misceval.chain(this.difference_update.$meth.call(this,r),()=>this)}),nb$inplace_and:e(function(r){return Sk.misceval.chain(this.intersection_update.$meth.call(this,r),()=>this)}),nb$inplace_or:e(function(r){return Sk.misceval.chain(this.update.$meth.call(this,r),()=>this)}),nb$inplace_xor:e(function(r){return r===this&&(r=r.set$copy()),Sk.misceval.chain(this.symmetric_difference_update.$meth.call(this,r),()=>this)}),sq$length(){return this.get$size()},sq$contains(r){return r=i(r),this.v.sq$contains(r)}},methods:{add:{$meth(r){return this.set$add(r),Sk.builtin.none.none$},$flags:{OneArg:!0},$textsig:null,$doc:`Add an element to a set. @@ -515,17 +515,17 @@ If the element is not a member, raise a KeyError.`},symmetric_difference:{$meth( (i.e. all elements that are in exactly one of the sets.)`},symmetric_difference_update:{$meth(r){return Sk.builtin.checkAnySet(r)||(r=this.set$make_basetype(r)),Sk.misceval.chain(r,l=>this.set$symmetric_diff_update(l),()=>Sk.builtin.none.none$)},$flags:{OneArg:!0},$textsig:null,$doc:"Update a set with the symmetric difference of itself and another."},union:{$meth(...r){let l=this.set$copy();return Sk.misceval.chain(Sk.misceval.iterArray(r,h=>l.set$update(h)),()=>l)},$flags:{MinArgs:0},$textsig:null,$doc:`Return the union of sets as a new set. -(i.e. all elements that are in either set.)`},update:{$meth(...r){return Sk.misceval.chain(Sk.misceval.iterArray(r,l=>this.set$update(l)),()=>Sk.builtin.none.none$)},$flags:{MinArgs:0},$textsig:null,$doc:"Update a set with the union of itself and others."}},classmethods:Sk.generic.classGetItem,proto:Object.assign(p,{sk$asarray(){return this.v.sk$asarray()},get$size(){return this.v.sq$length()},set$add(r){this.v.mp$ass_subscript(r,!0)},set$make_basetype(r){return Sk.misceval.chain(Sk.misceval.arrayFromIterable(r,!0),l=>new this.sk$builtinBase(l))},set$discard(r){return this.v.pop$item(r)},set$clear(){this.v.dict$clear()},set$copy(){let r=new this.sk$builtinBase;return r.v=this.v.dict$copy(),r},set$difference_update(r){return Sk.misceval.iterFor(Sk.abstr.iter(r),l=>{this.set$discard(l)})},set$intersection(r){let l=new this.sk$builtinBase;return Sk.misceval.chain(Sk.misceval.iterFor(Sk.abstr.iter(r),h=>{this.sq$contains(h)&&l.set$add(h)}),()=>l)},set$intersection_multi(...r){if(!r.length)return this.set$copy();let l=this;return Sk.misceval.chain(Sk.misceval.iterArray(r,h=>Sk.misceval.chain(l.set$intersection(h),a=>{l=a})),()=>l)},set$issubset(r){let l=this.get$size(),h=r.get$size();if(l>h)return Sk.builtin.bool.false$;for(let a=this.tp$iter(),S=a.tp$iternext();S!==void 0;S=a.tp$iternext())if(!r.sq$contains(S))return Sk.builtin.bool.false$;return Sk.builtin.bool.true$},set$symmetric_diff_update(r){return Sk.misceval.iterFor(Sk.abstr.iter(r),l=>{this.set$discard(l)===void 0&&this.set$add(l)})},set$update(r){return Sk.misceval.iterFor(Sk.abstr.iter(r),l=>{this.set$add(l)})},swap$bodies(r){this.v=r.v}})}),Sk.exportSymbol("Sk.builtin.set",Sk.builtin.set),g=Sk.builtin.set.prototype,Sk.builtin.frozenset=Sk.abstr.buildNativeClass("frozenset",{constructor:function(r){r===void 0?r=[]:Array.isArray(r)||(r=Sk.misceval.arrayFromIterable(r)),Sk.asserts.assert(this instanceof Sk.builtin.frozenset,"bad call to frozen set - must be called with 'new'");let l=[];for(let h=0;h empty frozenset object +(i.e. all elements that are in either set.)`},update:{$meth(...r){return Sk.misceval.chain(Sk.misceval.iterArray(r,l=>this.set$update(l)),()=>Sk.builtin.none.none$)},$flags:{MinArgs:0},$textsig:null,$doc:"Update a set with the union of itself and others."}},classmethods:Sk.generic.classGetItem,proto:Object.assign(p,{sk$asarray(){return this.v.sk$asarray()},get$size(){return this.v.sq$length()},set$add(r){this.v.mp$ass_subscript(r,!0)},set$make_basetype(r){return Sk.misceval.chain(Sk.misceval.arrayFromIterable(r,!0),l=>new this.sk$builtinBase(l))},set$discard(r){return this.v.pop$item(r)},set$clear(){this.v.dict$clear()},set$copy(){let r=new this.sk$builtinBase;return r.v=this.v.dict$copy(),r},set$difference_update(r){return Sk.misceval.iterFor(Sk.abstr.iter(r),l=>{this.set$discard(l)})},set$intersection(r){let l=new this.sk$builtinBase;return Sk.misceval.chain(Sk.misceval.iterFor(Sk.abstr.iter(r),h=>{this.sq$contains(h)&&l.set$add(h)}),()=>l)},set$intersection_multi(...r){if(!r.length)return this.set$copy();let l=this;return Sk.misceval.chain(Sk.misceval.iterArray(r,h=>Sk.misceval.chain(l.set$intersection(h),a=>{l=a})),()=>l)},set$issubset(r){let l=this.get$size(),h=r.get$size();if(l>h)return Sk.builtin.bool.false$;for(let a=this.tp$iter(),S=a.tp$iternext();S!==void 0;S=a.tp$iternext())if(!r.sq$contains(S))return Sk.builtin.bool.false$;return Sk.builtin.bool.true$},set$symmetric_diff_update(r){return 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Sk.builtin.str("{...}"):(this.in$repr=!0,B=Object.entries(this.js$wrapped).map(q=>{var[Z,E]=q;return E=e(E,x(this.js$wrapped,Z)),"'"+Z+"': "+Sk.misceval.objectRepr(E)}),B=new Sk.builtin.str("proxyobject({"+B.join(", ")+"})"),this.in$repr=!1,B):new Sk.builtin.str("<"+this.tp$name+" "+(this.tp$name==="proxyobject"?"object":"proxyobject")+">")},tp$as_sequence_or_mapping:!0,mp$subscript(B){let q=this.$lookup(B);if(q===void 0)throw new Sk.builtin.LookupError(B);return q},mp$ass_subscript(B,q){return this.tp$setattr(B,q)},sq$contains(B){return i(B)in this.js$wrapped},ob$eq(B){return this.js$wrapped===B.js$wrapped},ob$ne(B){return this.js$wrapped!==B.js$wrapped},tp$as_number:!0,nb$bool(){return this.js$proto===m?0new Sk.builtin.str(B)))},$flags:{NoArgs:!0}},get:{$meth(B,q){return this.$lookup(B)||q||Sk.builtin.none.none$},$flags:{MinArgs:1,MaxArgs:2}}}),getsets:{__class__:{$get(){return e(this.js$wrapped.constructor,g)},$set(){throw new Sk.builtin.TypeError("not 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0?this.tp$iter=()=>t(this.js$wrapped[Symbol.iterator]()):this.tp$iter=()=>{throw new Sk.builtin.TypeError(Sk.misceval.objectRepr(this)+" is not iterable")}}},tp$iternext:{configurable:!0,get(){if(delete this.tp$iternext,this.js$wrapped.next!==void 0)return this.tp$iternext=()=>{let B=this.js$wrapped.next().value;return B&&e(B,g)}}},sq$length:{configurable:!0,get(){if(delete this.sq$length,!this.is$callable&&this.js$wrapped.length!==void 0)return this.sq$length=()=>this.js$wrapped.length}},tp$call:{configurable:!0,get(){if(delete this.tp$call,this.is$callable)return this.tp$call=this.is$type?this.$new:this.$call}},tp$name:{configurable:!0,get(){if(delete this.tp$name,this.is$callable)return this.tp$name=this.is$type?"proxyclass":this.$bound?"proxymethod":"proxyfunction";{let B=this.js$wrapped,q=B[Symbol.toStringTag]||this.$name||B.constructor&&B.constructor.name||"proxyobject";return q==="Object"?q="proxyobject":2>=q.length&&(q=t(B.constructor).$name),this.tp$name=q}}},is$type:{configurable:!0,get(){delete this.is$type;var B=this.js$wrapped;let q=B.prototype;if(q===void 0)return this.is$type=B===Sk.global.Proxy;{let Z=z.call(B).match(pe);B=Z===null?null:Z[0]==="class"?!0:!G.has(B)}return B===!0?this.is$type=!0:B===!1?this.is$type=!1:1{var[q,Z]=B;return[e(q,g),e(Z,g)]})},valueOf:P.prototype.valueOf},flags:{sk$unacceptableBase:!0}}),U=Sk.abstr.buildNativeClass("InternalProxySet",{base:Sk.builtin.dict,constructor:function(B){Sk.builtin.dict.call(this),this.js$wrapped=B},proto:{proxy$getItem(B){return!0},mp$lookup:f,dict$setItem(B,q){this.js$wrapped.add(i(B,F))},dict$clear:o,pop$item:$,dict$copy:d,get$size:u,$items(){return[...this.js$wrapped].map(B=>[e(B,g),!0])}},flags:{sk$unacceptableBase:!0}}),K=Sk.abstr.buildNativeClass("ProxySet",{base:Sk.builtin.set,constructor:function(B){Sk.builtin.set.call(this),this.v=new U(B),this.js$wrapped=B},slots:{tp$getattr:c},methods:p,proto:{$lookup:P.prototype.$lookup,valueOf:P.prototype.valueOf},flags:{sk$unacceptableBase:!0}}),te={apply(B,q,Z){return Z=n(Z,F),B.apply(q,Z)}},Q={},oe=Array.prototype,ie=Symbol("$proxy"),ce={get(B,q){if(q===ie)return B;let Z=B[q];return q in oe?typeof Z=="function"?Q[q]||(Q[q]=new Proxy(Z,te)):Z:Z!==void 0||q in B?e(Z,g):Z},set(B,q,Z){return B[q]=i(Z,F),!0}},Y=Sk.abstr.buildNativeClass("ProxyList",{base:Sk.builtin.list,constructor:function(B){Sk.builtin.list.call(this,B),this.js$wrapped=this.v,this.v=new Proxy(this.v,ce)},slots:{tp$getattr:c,tp$setattr:s,$r(){return new Sk.builtin.str("proxylist("+Sk.builtin.list.prototype.$r.call(this)+")")}},methods:p,proto:{$lookup:P.prototype.$lookup}}),pe=/^class|^function[a-zA-Z\d\(\)\{\s]+\[native code\]\s+\}$/,z=_.toString,G=new Set([Number,String,Symbol,Boolean]);typeof Sk.global.BigInt<"u"&&G.add(Sk.global.BigInt);let he=Sk.abstr.buildNativeClass("ProxySymbol",{constructor:function(B){this.v=B},slots:{$r(){return new Sk.builtin.str(this.toString())}},proto:{toString(){return this.v.toString()},valueOf(){return this.v}}})},function(p,b){function e(l,h,a){if(l=l===void 0?l:Sk.misceval.asIndexOrThrow(l),h=h===void 0?h:Sk.misceval.asIndexOrThrow(h),a=a===void 0?a:Sk.misceval.asIndexOrThrow(a),h===void 0&&a===void 0)h=l,l=0,a=1;else if(a===void 0)a=1;else if(a===0)throw new Sk.builtin.ValueError("range() step argument must not be zero");let S=[];if(typeof l=="number"&&typeof h=="number"&&typeof a=="number")if(0h;t+=a)S.push(new Sk.builtin.int_(t));else{if(l=t=JSBI.BigInt(l),a=JSBI.BigInt(a),h=JSBI.BigInt(h),JSBI.greaterThan(a,JSBI.__ZERO))for(;JSBI.lessThan(t,h);)S.push(new Sk.builtin.int_(i(t))),t=JSBI.add(t,a);else for(;JSBI.greaterThan(t,h);)S.push(new Sk.builtin.int_(i(t))),t=JSBI.add(t,a);l=i(l),a=i(a),h=i(h)}return new Sk.builtin.range_(l,h,a,S)}function i(l){return JSBI.lessThan(l,JSBI.__MAX_SAFE)&&JSBI.greaterThan(l,JSBI.__MIN_SAFE)?JSBI.toNumber(l):l}Sk.builtin.range_=Sk.abstr.buildNativeClass("range",{constructor:function(l,h,a,S){this.start=l,this.stop=h,this.step=a,this.v=S},slots:{tp$getattr:Sk.generic.getAttr,tp$as_sequence_or_mapping:!0,tp$doc:`range(stop) -> range object range(start, stop[, step]) -> range object Return an object that produces a sequence of integers from start (inclusive) @@ -533,7 +533,7 @@ to stop (exclusive) by step. range(i, j) produces i, i+1, i+2, ..., j-1. start defaults to 0, and stop is omitted! range(4) produces 0, 1, 2, 3. 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If function is None, return the items that are true.`,tp$new(e,i){let[n,r]=Sk.abstr.copyKeywordsToNamedArgs("filter",["predicate","iterable"],e,i,[]);return n=Sk.builtin.checkNone(n)?null:n,r=Sk.abstr.iter(r),this===Sk.builtin.filter_.prototype?new Sk.builtin.filter_(n,r):(e=new this.constructor,Sk.builtin.filter_.call(e,n,r),e)}},proto:{check$filter(e){let i;return i=this.$func===null?e:Sk.misceval.callsimOrSuspendArray(this.$func,[e]),Sk.misceval.chain(i,n=>Sk.misceval.isTrue(n)?e:void 0)}}}),Sk.exportSymbol("Sk.builtin.filter_",Sk.builtin.filter_)},function(p,b){Sk.builtin.map_=Sk.abstr.buildIteratorClass("map",{constructor:function(e,i){this.$func=e,this.$iters=i},iternext(e){let i=[],n=Sk.misceval.chain(Sk.misceval.iterArray(this.$iters,r=>Sk.misceval.chain(r.tp$iternext(e),l=>{if(l===void 0)return new Sk.misceval.Break(!0);i.push(l)})),r=>r?void 0:Sk.misceval.callsimOrSuspendArray(this.$func,i));return e?n:Sk.misceval.retryOptionalSuspensionOrThrow(n)},slots:{tp$doc:`map(func, *iterables) --> map object Make an iterator that computes the function using arguments from -each of the iterables. 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h}if(h=this.grammar.tokens.hasOwnProperty(n)&&this.grammar.tokens[n],!h){r="#"+n;for(let a in Sk.token.tokens)if(Sk.token.tokens[a]==n){r=a;break}throw new Sk.builtin.SyntaxError("bad token "+r,this.filename,l[0][0],l)}return h},e.prototype.shift=function(n,r,l,h){var a=this.stack[this.stack.length-1].dfa,S=this.stack[this.stack.length-1].node;S.children.push({type:n,value:r,lineno:h[0][0],col_offset:h[0][1],children:null}),this.stack[this.stack.length-1]={dfa:a,state:l,node:S}},e.prototype.push=function(n,r,l,h){n={type:n,value:null,lineno:h[0][0],col_offset:h[0][1],children:[]},this.stack[this.stack.length-1]={dfa:this.stack[this.stack.length-1].dfa,state:l,node:this.stack[this.stack.length-1].node},this.stack.push({dfa:r,state:0,node:n})},e.prototype.pop=function(){var n=this.stack.pop().node;if(n)if(this.stack.length!==0){var r=this.stack[this.stack.length-1].node;r.children.push(n)}else this.rootnode=n,this.rootnode.used_names=this.used_names},Sk.parse=function(n,r){var l=Sk.token.tokens.T_COMMENT,h=Sk.token.tokens.T_NL,a=Sk.token.tokens.T_OP,S=Sk.token.tokens.T_ENDMARKER,t=Sk.token.tokens.T_ENCODING,s=!1,c=i(n);if(Sk._tokenize(n,function(o){var d=o.split(` `).reverse().map(function(u){return u+` `});return function(){if(d.length===0)throw new Sk.builtin.Exception("EOF");return d.pop()}}(r),"utf-8",function(o){var d=null;o.type!==l&&o.type!==h&&o.type!==t&&(o.type===a&&(d=Sk.OpMap[o.string]),c.addtoken(d||o.type,o.string,[o.start,o.end,o.line]),o.type===S&&(s=!0))}),!s)throw new Sk.builtin.SyntaxError("incomplete input",this.filename);return{cst:c.rootnode,flags:c.p_flags}},Sk.parseTreeDump=function(n,r){var l;r=r||"";var h=""+r;if(256<=n.type)for(h+=Sk.ParseTables.number2symbol[n.type]+` `,l=0;l=i(y)||D+2==i(y)&&n(y,D+1).type==G.T_COMMA)throw new Sk.builtin.SyntaxError("named arguments must follow bare *",E.c_filename,y.lineno);re=n(y,D+1),re.type==G.T_COMMA?(D+=2,D=H(E,y,D,V,Q)):(W=R(E,re),D+=3,DE.c_feature_version)return l(E,D,"Async functions are only supported in Python 3.5 and greater"),null;r(D,z.funcdef);var Q=c(n(D,j));if(S(E,Q,n(D,j),0))return null;var W=ee(E,n(D,j+1));if(!W)return null;if(n(D,j+2).type==G.T_RARROW){if(O=J(E,n(D,j+3)),!O)return null;j+=2}if(n(D,j+3).type==G.T_TYPE_COMMENT){if(V=G.T_NEW_TYPE_COMMENT(n(D,j+3)),!V)return null;j+=1}var se=f(E,n(D,j+3));if(!se)return null;if(1":return Sk.astnodes.RShift;case"&":return Sk.astnodes.BitAnd;case"^":return Sk.astnodes.BitXor;case"|":return Sk.astnodes.BitOr;case"*":return y.value.charAt(1)==="*"?Sk.astnodes.Pow:Sk.astnodes.Mult;case"@":if(Sk.__future__.python3)return Sk.astnodes.MatMult;default:Sk.asserts.fail("invalid augassign")}}function L(E,y){return Sk.asserts.assert(0=y),Sk.asserts.assert(E.charAt(y-1)=="{"),Sk.asserts.assert(E.charAt(T)=="}"||E.charAt(T)=="!"||E.charAt(T)==":"),E=E.substring(y,T),/^\s*$/.test(E)&&l(I,D,"f-string: empty expression not allowed");try{let j=Sk.parse("","("+E+")");var O=Sk.astFromParse(j.cst,"",j.flags)}catch(j){throw j.traceback&&j.traceback[0]&&(O=j.traceback[0],O.lineno=(O.lineno||1)-1+D.lineno,O.filename=I.c_filename),j}return Sk.asserts.assert(O.body.length==1&&O.body[0].constructor===Sk.astnodes.Expr),O.body[0].value}function te(E,y,T,I,D,O,j){Sk.asserts.assert(E.charAt(y)=="{"),y++;var V=y;let Q=null,W=0,se=0,re,ae,me=()=>l(O,j,"f-string: expecting '}'");for(Sk.asserts.assert(y<=T);y=T&&me(),ae=E.charAt(y),y++,ae!="s"&&ae!="r"&&ae!="a"&&l(O,j,"f-string: invalid conversion character: expected 's', 'r', or 'a'")),y>=T&&me(),E.charAt(y)==":"&&(y++,y>=T&&me(),[re,y]=Z(E,y,T,I,D+1,O,j)),(y>=T||E.charAt(y)!="}")&&me(),y++,[new Sk.astnodes.FormattedValue(V,ae,re,j.lineno,j.col_offset),y]}function Z(E,y,T,I,D,O,j){let V=[],Q=W=>{if(W.indexOf("}")!==-1){if(/(^|[^}])}(}})*($|[^}])/.test(W))throw new Sk.builtin.SyntaxError("f-string: single '}' is not allowed",O.c_filename,j.lineno,j.col_offset);W=W.replace(/}}/g,"}")}V.push(new Sk.astnodes.Str(new Sk.builtin.str(W),j.lineno,j.col_offset,O.end_lineno,j.end_col_offset))};for(;yse&&(W=-1,T=se))}if(W===-1){Q(E.substring(y,T)),y=T;break}else if(W+1=I.length){if(I==="None")return new Sk.astnodes.NameConstant(Sk.builtin.none.none$,y.lineno,y.col_offset);if(I==="True")return new Sk.astnodes.NameConstant(Sk.builtin.bool.true$,y.lineno,y.col_offset);if(I==="False")return new Sk.astnodes.NameConstant(Sk.builtin.bool.false$,y.lineno,y.col_offset)}return E=c(I,E),new Sk.astnodes.Name(E,Sk.astnodes.Load,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset);case G.T_STRING:T=[];for(var D=0;D=i(y)||j+2==i(y)&&n(y,j+1).type==G.T_COMMA)throw new Sk.builtin.SyntaxError("named arguments must follow bare *",E.c_filename,y.lineno);re=n(y,j+1),re.type==G.T_COMMA?(j+=2,j=H(E,y,j,V,X)):(W=R(E,re),j+=3,jE.c_feature_version)return l(E,j,"Async functions are only supported in Python 3.5 and greater"),null;r(j,z.funcdef);var X=c(n(j,L));if(S(E,X,n(j,L),0))return null;var W=ee(E,n(j,L+1));if(!W)return null;if(n(j,L+2).type==G.T_RARROW){if(O=Y(E,n(j,L+3)),!O)return null;L+=2}if(n(j,L+3).type==G.T_TYPE_COMMENT){if(V=G.T_NEW_TYPE_COMMENT(n(j,L+3)),!V)return null;L+=1}var se=f(E,n(j,L+3));if(!se)return null;if(1":return Sk.astnodes.RShift;case"&":return Sk.astnodes.BitAnd;case"^":return Sk.astnodes.BitXor;case"|":return Sk.astnodes.BitOr;case"*":return y.value.charAt(1)==="*"?Sk.astnodes.Pow:Sk.astnodes.Mult;case"@":if(Sk.__future__.python3)return Sk.astnodes.MatMult;default:Sk.asserts.fail("invalid augassign")}}function D(E,y){return Sk.asserts.assert(0=y),Sk.asserts.assert(E.charAt(y-1)=="{"),Sk.asserts.assert(E.charAt(T)=="}"||E.charAt(T)=="!"||E.charAt(T)==":"),E=E.substring(y,T),/^\s*$/.test(E)&&l(I,j,"f-string: empty expression not allowed");try{let L=Sk.parse("","("+E+")");var O=Sk.astFromParse(L.cst,"",L.flags)}catch(L){throw L.traceback&&L.traceback[0]&&(O=L.traceback[0],O.lineno=(O.lineno||1)-1+j.lineno,O.filename=I.c_filename),L}return Sk.asserts.assert(O.body.length==1&&O.body[0].constructor===Sk.astnodes.Expr),O.body[0].value}function te(E,y,T,I,j,O,L){Sk.asserts.assert(E.charAt(y)=="{"),y++;var V=y;let X=null,W=0,se=0,re,ae,me=()=>l(O,L,"f-string: expecting '}'");for(Sk.asserts.assert(y<=T);y=T&&me(),ae=E.charAt(y),y++,ae!="s"&&ae!="r"&&ae!="a"&&l(O,L,"f-string: invalid conversion character: expected 's', 'r', or 'a'")),y>=T&&me(),E.charAt(y)==":"&&(y++,y>=T&&me(),[re,y]=Q(E,y,T,I,j+1,O,L)),(y>=T||E.charAt(y)!="}")&&me(),y++,[new Sk.astnodes.FormattedValue(V,ae,re,L.lineno,L.col_offset),y]}function Q(E,y,T,I,j,O,L){let V=[],X=W=>{if(W.indexOf("}")!==-1){if(/(^|[^}])}(}})*($|[^}])/.test(W))throw new Sk.builtin.SyntaxError("f-string: single '}' is not allowed",O.c_filename,L.lineno,L.col_offset);W=W.replace(/}}/g,"}")}V.push(new Sk.astnodes.Str(new Sk.builtin.str(W),L.lineno,L.col_offset,O.end_lineno,L.end_col_offset))};for(;yse&&(W=-1,T=se))}if(W===-1){X(E.substring(y,T)),y=T;break}else if(W+1=I.length){if(I==="None")return new Sk.astnodes.NameConstant(Sk.builtin.none.none$,y.lineno,y.col_offset);if(I==="True")return new Sk.astnodes.NameConstant(Sk.builtin.bool.true$,y.lineno,y.col_offset);if(I==="False")return new Sk.astnodes.NameConstant(Sk.builtin.bool.false$,y.lineno,y.col_offset)}return E=c(I,E),new Sk.astnodes.Name(E,Sk.astnodes.Load,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset);case G.T_STRING:T=[];for(var j=0;j=ae&&l(j,V,"Truncated \\xNN escape"),me+=String.fromCharCode(parseInt(se.substr(Q+1,2),16)),Q+=2):re||W!=="u"?re||W!=="U"?me+="\\"+W:(Q+8>=ae&&l(j,V,"Truncated \\UXXXXXXXX escape"),me+=String.fromCodePoint(parseInt(se.substr(Q+1,8),16)),Q+=8):(Q+4>=ae&&l(j,V,"Truncated \\uXXXX escape"),me+=String.fromCharCode(parseInt(se.substr(Q+1,4),16)),Q+=4))):re&&127I.charCodeAt(1)&&(I="0o"+I.substring(1)),T=!0,(D==="l"||D==="L")&&(I=I.slice(0,-1),T=!1),D=Number(I),I=D>Number.MAX_SAFE_INTEGER?T?new Sk.builtin.int_(JSBI.BigInt(I)):new Sk.builtin.lng(JSBI.BigInt(I)):T?new Sk.builtin.int_(D):new Sk.builtin.lng(D)),new E(I,y.lineno,y.col_offset);case G.T_ELLIPSIS:return new Sk.astnodes.Ellipsis(y.lineno,y.col_offset,y.end_lineno,y.end_col_offset);case G.T_LPAR:return T=n(y,1),T.type==G.T_RPAR?new Sk.astnodes.Tuple([],Sk.astnodes.Load,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset):T.type==z.yield_expr?J(E,T):i(T)==1?L(E,T):n(T,1).type==z.comp_for?d(_(E,T),y):d(L(E,T),y);case G.T_LSQB:return T=n(y,1),T.type==G.T_RSQB?new Sk.astnodes.List([],Sk.astnodes.Load,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset):(r(T,z.testlist_comp),i(T)==1||n(T,1).type==G.T_COMMA?(E=u(E,T))?new Sk.astnodes.List(E,Sk.astnodes.Load,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset):null:(I=T,Sk.asserts.assert(I.type==z.testlist_comp),E=F(E,I,1),d(E,y)));case G.T_LBRACE:if(T=n(y,1),T.type==G.T_RBRACE)return new Sk.astnodes.Dict(null,null,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset);if(I=n(T,0).type==G.T_DOUBLESTAR,i(T)==1||13-I&&n(T,3-I).type==z.comp_for){if(I)return l(E,y,"dict unpacking cannot be used in dict comprehension"),null;I=T,Sk.asserts.assert(3>11&7,this.__namespaces=t||[]}function i(a,S,t,s,c){this.symFlags={},this.name=S,this.varnames=[],this.children=[],this.blockType=t,this.returnsValue=this.varkeywords=this.varargs=this.generator=this.childHasFree=this.hasFree=this.isNested=!1,this.lineno=c,this.table=a,a.cur&&(a.cur.nested||a.cur.blockType==="function")&&(this.isNested=!0),s.scopeId=h++,a.stss[s.scopeId]=this,this.symbols={}}function n(a){this.filename=a,this.top=this.cur=null,this.stack=[],this.curClass=this.global=null,this.tmpname=0,this.stss={}}function r(a,S){var t;for(t=0;t>11&7,a==3||a==2})),this._funcGlobals},i.prototype.get_frees=function(){return Sk.asserts.assert(this.get_type()=="function","get_frees only valid for function scopes"),this._funcFrees||(this._funcFrees=this._identsMatching(function(a){return(a>>11&7)==4})),this._funcFrees},i.prototype.get_methods=function(){var a;if(Sk.asserts.assert(this.get_type()=="class","get_methods only valid for class scopes"),!this._classMethods){var S=[];for(a=0;a>11&7},n.prototype.getStsForAst=function(a){return Sk.asserts.assert(a.scopeId!==void 0,"ast wasn't added to st?"),a=this.stss[a.scopeId],Sk.asserts.assert(a!==void 0,"unknown sym tab entry"),a},n.prototype.SEQStmt=function(a){var S,t;if(a!==null){Sk.asserts.assert(Sk.isArrayLike(a),"SEQ: nodes isn't array? got "+a.toString());var s=a.length;for(t=0;t=ae&&l(L,V,"Truncated \\xNN escape"),me+=String.fromCharCode(parseInt(se.substr(X+1,2),16)),X+=2):re||W!=="u"?re||W!=="U"?me+="\\"+W:(X+8>=ae&&l(L,V,"Truncated \\UXXXXXXXX escape"),me+=String.fromCodePoint(parseInt(se.substr(X+1,8),16)),X+=8):(X+4>=ae&&l(L,V,"Truncated \\uXXXX 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Sk.astnodes.List(E,Sk.astnodes.Load,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset):null:(I=T,Sk.asserts.assert(I.type==z.testlist_comp),E=F(E,I,1),d(E,y)));case G.T_LBRACE:if(T=n(y,1),T.type==G.T_RBRACE)return new Sk.astnodes.Dict(null,null,y.lineno,y.col_offset,y.end_lineno,y.end_col_offset);if(I=n(T,0).type==G.T_DOUBLESTAR,i(T)==1||13-I&&n(T,3-I).type==z.comp_for){if(I)return l(E,y,"dict unpacking cannot be used in dict comprehension"),null;I=T,Sk.asserts.assert(3>11&7,this.__namespaces=t||[]}function i(a,S,t,s,c){this.symFlags={},this.name=S,this.varnames=[],this.children=[],this.blockType=t,this.returnsValue=this.varkeywords=this.varargs=this.generator=this.childHasFree=this.hasFree=this.isNested=!1,this.lineno=c,this.table=a,a.cur&&(a.cur.nested||a.cur.blockType==="function")&&(this.isNested=!0),s.scopeId=h++,a.stss[s.scopeId]=this,this.symbols={}}function n(a){this.filename=a,this.top=this.cur=null,this.stack=[],this.curClass=this.global=null,this.tmpname=0,this.stss={}}function r(a,S){var t;for(t=0;t>11&7,a==3||a==2})),this._funcGlobals},i.prototype.get_frees=function(){return Sk.asserts.assert(this.get_type()=="function","get_frees only valid for function scopes"),this._funcFrees||(this._funcFrees=this._identsMatching(function(a){return(a>>11&7)==4})),this._funcFrees},i.prototype.get_methods=function(){var a;if(Sk.asserts.assert(this.get_type()=="class","get_methods only valid for class scopes"),!this._classMethods){var S=[];for(a=0;a>11&7},n.prototype.getStsForAst=function(a){return Sk.asserts.assert(a.scopeId!==void 0,"ast wasn't added to st?"),a=this.stss[a.scopeId],Sk.asserts.assert(a!==void 0,"unknown sym tab entry"),a},n.prototype.SEQStmt=function(a){var S,t;if(a!==null){Sk.asserts.assert(Sk.isArrayLike(a),"SEQ: nodes isn't array? got "+a.toString());var s=a.length;for(t=0;t",this.u.blocks[s]._next=null,s},e.prototype.setBlock=function(t){Sk.asserts.assert(0<=t&&t0) { $err=err; $blk=$exc.pop(); } else { throw err; } }};",f+="var $saveSuspension = function($child, $filename, $lineno, $colno) {var susp = new Sk.misceval.Suspension(); susp.child=$child;susp.resume=function(){"+t.scopename+".$wakingSuspension=susp; return "+t.scopename+"("+(t.ste.generator?"$gen":"")+"); };susp.data=susp.child.data;susp.$blk=$blk;susp.$loc=$loc;susp.$gbl=$gbl;susp.$exc=$exc;susp.$err=$err;susp.$postfinally=$postfinally;susp.$filename=$filename;susp.$lineno=$lineno;susp.$colno=$colno;susp.optional=susp.child.optional;"+(u?"susp.$cell=$cell;":""),d={},s=0;sF?this.vexpr(F):"undefined")),o&&o.vararg&&(A=o.vararg),o&&o.kwarg&&(N=o.kwarg),!Sk.__future__.python3&&o&&o.kwonlyargs&&o.kwonlyargs.length!=0)throw new Sk.builtin.SyntaxError("Keyword-only arguments are not supported in Python 2");var M=this.enterScope(s,t,t.lineno,this.canSuspend),R=this.u.ste.generator,H=this.u.ste.hasFree,ee=this.u.ste.childHasFree,Y=this.newBlock("codeobj entry");this.u.prefixCode="var "+M+"=(function "+this.niceName(s.v)+"$(";var k=[];if(R){if(N)throw new Sk.builtin.SyntaxError(s.v+"(): keyword arguments in generators not supported",this.filename,t.lineno);if(A)throw new Sk.builtin.SyntaxError(s.v+"(): variable number of arguments in generators not supported",this.filename,t.lineno);k.push("$gen")}else{for(N&&(k.push("$kwa"),this.u.tempsToSave.push("$kwa")),$=0;o&&$",this.u.blocks[s]._next=null,s},e.prototype.setBlock=function(t){Sk.asserts.assert(0<=t&&t0) { $err=err; $blk=$exc.pop(); } else { throw err; } }};",f+="var $saveSuspension = function($child, $filename, $lineno, $colno) {var susp = new Sk.misceval.Suspension(); susp.child=$child;susp.resume=function(){"+t.scopename+".$wakingSuspension=susp; return "+t.scopename+"("+(t.ste.generator?"$gen":"")+"); };susp.data=susp.child.data;susp.$blk=$blk;susp.$loc=$loc;susp.$gbl=$gbl;susp.$exc=$exc;susp.$err=$err;susp.$postfinally=$postfinally;susp.$filename=$filename;susp.$lineno=$lineno;susp.$colno=$colno;susp.optional=susp.child.optional;"+(u?"susp.$cell=$cell;":""),d={},s=0;sF?this.vexpr(F):"undefined")),o&&o.vararg&&(A=o.vararg),o&&o.kwarg&&(N=o.kwarg),!Sk.__future__.python3&&o&&o.kwonlyargs&&o.kwonlyargs.length!=0)throw new Sk.builtin.SyntaxError("Keyword-only arguments are not supported in Python 2");var M=this.enterScope(s,t,t.lineno,this.canSuspend),R=this.u.ste.generator,H=this.u.ste.hasFree,ee=this.u.ste.childHasFree,J=this.newBlock("codeobj entry");this.u.prefixCode="var "+M+"=(function "+this.niceName(s.v)+"$(";var g=[];if(R){if(N)throw new Sk.builtin.SyntaxError(s.v+"(): keyword arguments in generators not supported",this.filename,t.lineno);if(A)throw new Sk.builtin.SyntaxError(s.v+"(): variable number of arguments in generators not supported",this.filename,t.lineno);g.push("$gen")}else{for(N&&(g.push("$kwa"),this.u.tempsToSave.push("$kwa")),$=0;o&&$0) { $err = err; $blk=$exc.pop(); continue; } else { throw err; }} }});",d.call(this,M),o){for(let F of o.args)f.push(F.arg.v);for(let F of o.kwonlyargs||[])f.push(F.arg.v);this.u.argnames=f}if(this.exitScope(),0<_.length&&l(M,".$defaults=[",_.join(","),"];"),o&&o.kwonlyargs&&0"),null,t.args,function(s){s=this.vexpr(t.body),l("return ",s,";")})},e.prototype.cifexp=function(t){var s=this.newBlock("next of ifexp"),c=this.newBlock("end of ifexp"),o=this._gr("res","null"),d=this.vexpr(t.test);return this._jumpfalse(d,s),l(o,"=",this.vexpr(t.body),";"),this._jump(c),this.setBlock(s),l(o,"=",this.vexpr(t.orelse),";"),this._jump(c),this.setBlock(c),o},e.prototype.cgenexpgen=function(t,s,c){var o=this.newBlock("start for "+s),d=this.newBlock("skip for "+s);this.newBlock("if cleanup for "+s);var u=this.newBlock("end for "+s),f=t[s];if(s===0)var $="$loc.$iter0";else{var m=this.vexpr(f.iter);$="$loc."+this.gensym("iter"),l($,"=","Sk.abstr.iter(",m,");")}this._jump(o),this.setBlock(o),this.annotateSource(c),l("$ret = Sk.abstr.iternext(",$,this.u.canSuspend?", true":", false",");"),this._checkSuspension(c),m=this._gr("next","$ret"),this._jumpundef(m,u),this.vexpr(f.target,m);var _=f.ifs?f.ifs.length:0;for($=0;$<_;++$)this.annotateSource(f.ifs[$]),m=this.vexpr(f.ifs[$]),this._jumpfalse(m,o);++s=t.length&&(this.annotateSource(c),t=this.vexpr(c),l("return [",d,"/*resume*/,",t,"/*ret*/];"),this.setBlock(d)),this._jump(o),this.setBlock(u),s===1&&l("return Sk.builtin.none.none$;")},e.prototype.cgenexp=function(t){var s=this.buildcodeobj(t,new Sk.builtin.str(""),null,null,function(c){this.cgenexpgen(t.generators,0,t.elt)});return s=this._gr("gener","Sk.misceval.callsimArray(",s,");"),l(s,".gi$locals.$iter0=Sk.abstr.iter(",this.vexpr(t.generators[0].iter),");"),s},e.prototype.cclass=function(t){Sk.asserts.assert(t instanceof Sk.astnodes.ClassDef);var s=this.vseqexpr(t.decorator_list),c=this.vseqexpr(t.bases);let o=this.cunpackkwstoarray(t.keywords);var d=this.enterScope(t.name,t,t.lineno),u=this.newBlock("class entry");this.u.prefixCode="var "+d+"=(function $"+t.name.v+"$class_outer($globals,$locals,$cell){var $gbl=$globals,$loc=$locals,$free=$globals;",this.u.switchCode+="(function $"+t.name.v+"$_closure($cell){",this.u.switchCode+="var $blk="+u+",$exc=[],$ret=undefined,$postfinally=undefined,$currLineNo=undefined,$currColNo=undefined;",Sk.execLimit!==null&&(this.u.switchCode+="if (typeof Sk.execStart === 'undefined') {Sk.execStart = Date.now()}"),Sk.yieldLimit!==null&&this.u.canSuspend&&(this.u.switchCode+="if (typeof Sk.lastYield === 'undefined') {Sk.lastYield = Date.now()}"),this.u.switchCode+="while(true){try{",this.u.switchCode+=this.outputInterruptTest(),this.u.switchCode+="switch($blk){",this.u.suffixCode="}}catch(err){ if (!(err instanceof Sk.builtin.BaseException)) { err = new Sk.builtin.ExternalError(err); } err.traceback.push({lineno: $currLineNo, colno: $currColNo, filename: '"+this.filename+"'}); if ($exc.length>0) { $err = err; $blk=$exc.pop(); continue; } else { throw err; }}}",this.u.suffixCode+="}).call(null, $cell);});",this.u.private_=t.name,this.cbody(t.body,t.name),l("return;"),this.exitScope(),l("$ret = Sk.misceval.buildClass($gbl,",d,",",t.name.$r().v,",[",c,"], $cell, ",o,");"),this._checkSuspension();for(let f of s.reverse())l("$ret = Sk.misceval.callsimOrSuspendArray(",f,", [$ret]);"),this._checkSuspension();this.nameop(t.name,Sk.astnodes.Store,"$ret")},e.prototype.ccontinue=function(t){var s=this.peekFinallyBlock();if(this.u.continueBlocks.length==0)throw new Sk.builtin.SyntaxError("'continue' outside loop",this.filename,t.lineno);t=this.u.continueBlocks[this.u.continueBlocks.length-1],Sk.asserts.assert(this.u.breakBlocks.length===this.u.continueBlocks.length),s&&s.breakDepth==this.u.continueBlocks.length?l("$postfinally={isBreak:true,gotoBlock:",t,"};"):this._jump(t)},e.prototype.cbreak=function(t){var s=this.peekFinallyBlock();if(this.u.breakBlocks.length===0)throw new Sk.builtin.SyntaxError("'break' outside loop",this.filename,t.lineno);t=this.u.breakBlocks[this.u.breakBlocks.length-1],s&&s.breakDepth==this.u.breakBlocks.length?l("$postfinally={isBreak:true,gotoBlock:",t,"};"):this._jump(t)},e.prototype.vstmt=function(t,s){if(this.u.lineno=t.lineno,this.u.linenoSet=!1,this.u.localtemps=[],Sk.debugging&&this.u.canSuspend){var c=this.newBlock("debug breakpoint for line "+t.lineno);l("if (Sk.breakpoints('"+this.filename+"',"+t.lineno+","+t.col_offset+")) {","var $susp = $saveSuspension({data: {type: 'Sk.debug'}, resume: function() {}}, '"+this.filename+"',"+t.lineno+","+t.col_offset+");","$susp.$blk = "+c+";","$susp.optional = true;","return $susp;","}"),this._jump(c),this.setBlock(c),this.u.doesSuspend=!0}switch(this.annotateSource(t),t.constructor){case Sk.astnodes.FunctionDef:this.cfunction(t,s);break;case Sk.astnodes.ClassDef:this.cclass(t);break;case Sk.astnodes.Return:if(this.u.ste.blockType!==Sk.SYMTAB_CONSTS.FunctionBlock)throw new Sk.builtin.SyntaxError("'return' outside function",this.filename,t.lineno);c=t.value?this.vexpr(t.value):"Sk.builtin.none.none$",this.u.finallyBlocks.length==0?l("return ",c,";"):(l("$postfinally={returning:",c,"};"),this._jump(this.peekFinallyBlock().blk));break;case Sk.astnodes.Delete:this.vseqexpr(t.targets);break;case Sk.astnodes.Assign:var o=t.targets.length;for(c=this.vexpr(t.value),s=0;s0) { $err = err; $blk=$exc.pop(); continue; } else { throw err; }} }});",d.call(this,M),o){for(let F of o.args)f.push(F.arg.v);for(let F of o.kwonlyargs||[])f.push(F.arg.v);this.u.argnames=f}if(this.exitScope(),0<_.length&&l(M,".$defaults=[",_.join(","),"];"),o&&o.kwonlyargs&&0"),null,t.args,function(s){s=this.vexpr(t.body),l("return ",s,";")})},e.prototype.cifexp=function(t){var s=this.newBlock("next of ifexp"),c=this.newBlock("end of ifexp"),o=this._gr("res","null"),d=this.vexpr(t.test);return this._jumpfalse(d,s),l(o,"=",this.vexpr(t.body),";"),this._jump(c),this.setBlock(s),l(o,"=",this.vexpr(t.orelse),";"),this._jump(c),this.setBlock(c),o},e.prototype.cgenexpgen=function(t,s,c){var o=this.newBlock("start for "+s),d=this.newBlock("skip for "+s);this.newBlock("if cleanup for "+s);var u=this.newBlock("end for "+s),f=t[s];if(s===0)var $="$loc.$iter0";else{var m=this.vexpr(f.iter);$="$loc."+this.gensym("iter"),l($,"=","Sk.abstr.iter(",m,");")}this._jump(o),this.setBlock(o),this.annotateSource(c),l("$ret = Sk.abstr.iternext(",$,this.u.canSuspend?", true":", false",");"),this._checkSuspension(c),m=this._gr("next","$ret"),this._jumpundef(m,u),this.vexpr(f.target,m);var _=f.ifs?f.ifs.length:0;for($=0;$<_;++$)this.annotateSource(f.ifs[$]),m=this.vexpr(f.ifs[$]),this._jumpfalse(m,o);++s=t.length&&(this.annotateSource(c),t=this.vexpr(c),l("return [",d,"/*resume*/,",t,"/*ret*/];"),this.setBlock(d)),this._jump(o),this.setBlock(u),s===1&&l("return Sk.builtin.none.none$;")},e.prototype.cgenexp=function(t){var s=this.buildcodeobj(t,new Sk.builtin.str(""),null,null,function(c){this.cgenexpgen(t.generators,0,t.elt)});return s=this._gr("gener","Sk.misceval.callsimArray(",s,");"),l(s,".gi$locals.$iter0=Sk.abstr.iter(",this.vexpr(t.generators[0].iter),");"),s},e.prototype.cclass=function(t){Sk.asserts.assert(t instanceof Sk.astnodes.ClassDef);var s=this.vseqexpr(t.decorator_list),c=this.vseqexpr(t.bases);let o=this.cunpackkwstoarray(t.keywords);var d=this.enterScope(t.name,t,t.lineno),u=this.newBlock("class entry");this.u.prefixCode="var "+d+"=(function $"+t.name.v+"$class_outer($globals,$locals,$cell){var $gbl=$globals,$loc=$locals,$free=$globals;",this.u.switchCode+="(function $"+t.name.v+"$_closure($cell){",this.u.switchCode+="var $blk="+u+",$exc=[],$ret=undefined,$postfinally=undefined,$currLineNo=undefined,$currColNo=undefined;",Sk.execLimit!==null&&(this.u.switchCode+="if (typeof Sk.execStart === 'undefined') {Sk.execStart = Date.now()}"),Sk.yieldLimit!==null&&this.u.canSuspend&&(this.u.switchCode+="if (typeof Sk.lastYield === 'undefined') {Sk.lastYield = Date.now()}"),this.u.switchCode+="while(true){try{",this.u.switchCode+=this.outputInterruptTest(),this.u.switchCode+="switch($blk){",this.u.suffixCode="}}catch(err){ if (!(err instanceof Sk.builtin.BaseException)) { err = new Sk.builtin.ExternalError(err); } err.traceback.push({lineno: $currLineNo, colno: $currColNo, filename: '"+this.filename+"'}); if ($exc.length>0) { $err = err; $blk=$exc.pop(); continue; } else { throw err; }}}",this.u.suffixCode+="}).call(null, $cell);});",this.u.private_=t.name,this.cbody(t.body,t.name),l("return;"),this.exitScope(),l("$ret = Sk.misceval.buildClass($gbl,",d,",",t.name.$r().v,",[",c,"], $cell, ",o,");"),this._checkSuspension();for(let f of s.reverse())l("$ret = Sk.misceval.callsimOrSuspendArray(",f,", [$ret]);"),this._checkSuspension();this.nameop(t.name,Sk.astnodes.Store,"$ret")},e.prototype.ccontinue=function(t){var s=this.peekFinallyBlock();if(this.u.continueBlocks.length==0)throw new Sk.builtin.SyntaxError("'continue' outside loop",this.filename,t.lineno);t=this.u.continueBlocks[this.u.continueBlocks.length-1],Sk.asserts.assert(this.u.breakBlocks.length===this.u.continueBlocks.length),s&&s.breakDepth==this.u.continueBlocks.length?l("$postfinally={isBreak:true,gotoBlock:",t,"};"):this._jump(t)},e.prototype.cbreak=function(t){var s=this.peekFinallyBlock();if(this.u.breakBlocks.length===0)throw new Sk.builtin.SyntaxError("'break' outside loop",this.filename,t.lineno);t=this.u.breakBlocks[this.u.breakBlocks.length-1],s&&s.breakDepth==this.u.breakBlocks.length?l("$postfinally={isBreak:true,gotoBlock:",t,"};"):this._jump(t)},e.prototype.vstmt=function(t,s){if(this.u.lineno=t.lineno,this.u.linenoSet=!1,this.u.localtemps=[],Sk.debugging&&this.u.canSuspend){var c=this.newBlock("debug breakpoint for line "+t.lineno);l("if (Sk.breakpoints('"+this.filename+"',"+t.lineno+","+t.col_offset+")) {","var $susp = $saveSuspension({data: {type: 'Sk.debug'}, resume: function() {}}, '"+this.filename+"',"+t.lineno+","+t.col_offset+");","$susp.$blk = "+c+";","$susp.optional = true;","return $susp;","}"),this._jump(c),this.setBlock(c),this.u.doesSuspend=!0}switch(this.annotateSource(t),t.constructor){case Sk.astnodes.FunctionDef:this.cfunction(t,s);break;case Sk.astnodes.ClassDef:this.cclass(t);break;case Sk.astnodes.Return:if(this.u.ste.blockType!==Sk.SYMTAB_CONSTS.FunctionBlock)throw new Sk.builtin.SyntaxError("'return' outside function",this.filename,t.lineno);c=t.value?this.vexpr(t.value):"Sk.builtin.none.none$",this.u.finallyBlocks.length==0?l("return ",c,";"):(l("$postfinally={returning:",c,"};"),this._jump(this.peekFinallyBlock().blk));break;case Sk.astnodes.Delete:this.vseqexpr(t.targets);break;case Sk.astnodes.Assign:var o=t.targets.length;for(c=this.vexpr(t.value),s=0;s"){var s=t.name.$r().v;s=s.substring(1,s.length-1),l(t.scopename,".co_name=new Sk.builtins['str']('",s,"');"),this.stack.length&&this.u.ste.blockType=="class"&&l(t.scopename,".co_qualname=new Sk.builtins['str']('"+this.u.name.v+"."+s+"');")}for(var c in t.consts)t.consts.hasOwnProperty(c)&&(t.suffixCode+=c+" = "+t.consts[c]+";")},e.prototype.cbody=function(t,s){var c=0;let o=this.maybeCDocstringOfBody(t);for(o!==null&&(l("$loc.__doc__ = ",o,";"),c=1);c"),t,0,this.canSuspend),c=this.newBlock("module entry");switch(this.u.prefixCode="var "+s+"=(function($forcegbl, $forceloc){",this.u.varDeclsCode="var $gbl = $forcegbl || {}, $blk="+c+",$exc=[],$loc=$forceloc || $gbl,$cell={},$err=undefined;var $ret=undefined,$postfinally=undefined,$currLineNo=undefined,$currColNo=undefined;",Sk.execLimit!==null&&(this.u.varDeclsCode+="if (typeof Sk.execStart === 'undefined') {Sk.execStart = Date.now()}"),Sk.yieldLimit!==null&&this.u.canSuspend&&(this.u.varDeclsCode+="if (typeof Sk.lastYield === 'undefined') {Sk.lastYield = Date.now()}"),this.u.varDeclsCode+="var $waking=false; if ("+s+".$wakingSuspension!==undefined) { $wakeFromSuspension(); $waking=true; }if (Sk.retainGlobals) { if (Sk.globals) { $gbl = Sk.globals; Sk.globals = $gbl; $loc = $gbl; } else { Sk.globals = $gbl; }} else { Sk.globals = $gbl; }",this.u.switchCode="while(true){try{",this.u.switchCode+=this.outputInterruptTest(),this.u.switchCode+="switch($blk){",this.u.suffixCode="}",this.u.suffixCode+="}catch(err){ if (!(err instanceof Sk.builtin.BaseException)) { err = new Sk.builtin.ExternalError(err); } err.traceback.push({lineno: $currLineNo, colno: $currColNo, filename: '"+this.filename+"'}); if ($exc.length>0) { $err = err; $blk=$exc.pop(); continue; } else { throw err; }} } });",t.constructor){case Sk.astnodes.Module:this.cbody(t.body),l("return $loc;");break;default:Sk.asserts.fail("todo; unhandled case in compilerMod")}return this.exitScope(),this.result.push(this.outputAllUnits()),s},Sk.compile=function(t,s,c,o){c=Sk.__future__,Sk.__future__=Object.create(Sk.__future__);var d=Sk.parse(s,t),u=Sk.astFromParse(d.cst,s,d.flags);d=d.flags;var f=Sk.symboltable(u,s);return t=new e(s,f,d,o,t),o=t.cmod(u),Sk.__future__=c,{funcname:"$compiledmod",code:`var $compiledmod = function() {${t.result.join("")} return ${o};}(); -$compiledmod;`,filename:s}},Sk.exportSymbol("Sk.compile",Sk.compile),Sk.resetCompiler=function(){Sk.gensymcount=0},Sk.exportSymbol("Sk.resetCompiler",Sk.resetCompiler),Sk.fixReserved=n,Sk.exportSymbol("Sk.fixReserved",Sk.fixReserved),Sk.unfixReserved=function(t){return t.replace(a,"")},Sk.exportSymbol("Sk.unfixReserved",Sk.unfixReserved),Sk.mangleName=r,Sk.exportSymbol("Sk.mangleName",Sk.mangleName),Sk.reservedWords_=h,Sk.exportSymbol("Sk.reservedWords_",Sk.reservedWords_)},function(p,g){Sk.sysmodules=new Sk.builtin.dict([]),Sk.realsyspath=void 0,Sk.importSearchPathForName=function(e,i,n){var r=e.replace(/\./g,"/"),l=function(h,a){return Sk.misceval.chain(Sk.misceval.tryCatch(function(){return Sk.read(h)},function(S){}),function(S){if(S!==void 0)return new Sk.misceval.Break({filename:h,code:S,packagePath:a})})};return n===void 0&&(n=Sk.realsyspath),Sk.misceval.iterFor(n.tp$iter(),function(h){return Sk.misceval.chain(l(h.v+"/"+r+i,!1),function(a){return a||l(h.v+"/"+r+"/__init__"+i,h.v+"/"+r)})})},Sk.importSetUpPath=function(e){if(!Sk.realsyspath){var i=[new Sk.builtin.str("src/builtin"),new Sk.builtin.str("src/lib"),new Sk.builtin.str(".")];for(e=0;eF;++F)k+=" ";C[x-1]="/* "+k+x+" */ "+C[x-1]}return C.join(` +$compiledmod;`,filename:s}},Sk.exportSymbol("Sk.compile",Sk.compile),Sk.resetCompiler=function(){Sk.gensymcount=0},Sk.exportSymbol("Sk.resetCompiler",Sk.resetCompiler),Sk.fixReserved=n,Sk.exportSymbol("Sk.fixReserved",Sk.fixReserved),Sk.unfixReserved=function(t){return t.replace(a,"")},Sk.exportSymbol("Sk.unfixReserved",Sk.unfixReserved),Sk.mangleName=r,Sk.exportSymbol("Sk.mangleName",Sk.mangleName),Sk.reservedWords_=h,Sk.exportSymbol("Sk.reservedWords_",Sk.reservedWords_)},function(p,b){Sk.sysmodules=new Sk.builtin.dict([]),Sk.realsyspath=void 0,Sk.importSearchPathForName=function(e,i,n){var r=e.replace(/\./g,"/"),l=function(h,a){return Sk.misceval.chain(Sk.misceval.tryCatch(function(){return Sk.read(h)},function(S){}),function(S){if(S!==void 0)return new Sk.misceval.Break({filename:h,code:S,packagePath:a})})};return n===void 0&&(n=Sk.realsyspath),Sk.misceval.iterFor(n.tp$iter(),function(h){return Sk.misceval.chain(l(h.v+"/"+r+i,!1),function(a){return a||l(h.v+"/"+r+"/__init__"+i,h.v+"/"+r)})})},Sk.importSetUpPath=function(e){if(!Sk.realsyspath){var i=[new Sk.builtin.str("src/builtin"),new Sk.builtin.str("src/lib"),new Sk.builtin.str(".")];for(e=0;eF;++F)g+=" ";C[x-1]="/* "+g+x+" */ "+C[x-1]}return C.join(` `)};N=M(N),Sk.debugout(N)}A.funcname!=="$compiledmod"&&(N+=` -`+A.funcname+";");var R=new Sk.builtin.str(n),H=new Sk.builtin.str(e);Sk.sysmodules.mp$ass_subscript(R,c),l&&l.tp$setattr(H,c);var ee=Sk.global.eval(N);c.init$dict(R,Sk.builtin.none.none$),c.$d.__package__=A.packagePath?R:m?new Sk.builtin.str(u+m):d||Sk.builtin.none.none$,A.packagePath&&(c.$d.__path__=new Sk.builtin.tuple([new Sk.builtin.str(A.packagePath)])),A.filename&&A.funcname!=="$builtinmodule"&&(c.$d.__file__=new Sk.builtin.str(A.filename));var Y=l&&l.$initializing;return c.$initializing=!0,l&&!Y&&(l.$initializing=!0),Sk.misceval.tryCatch(()=>Sk.misceval.chain(ee(c.$d),k=>(c.$initializing=!1,l&&!Y&&(l.$initializing=!1),k)),k=>{try{Sk.abstr.objectDelItem(Sk.sysmodules,R)}catch{}if(l)try{l.tp$setattr(H,void 0)}catch{}throw c.$initializing=!1,l&&!Y&&(l.$initializing=!1),k})}},function(A){var N;if(A===void 0){if(h&&!o)return;throw new Sk.builtin.ModuleNotFoundError("No module named "+Sk.misceval.objectRepr(new Sk.builtin.str(e)))}if(A!==c.$d){for(N in c.$d)A[N]||(A[N]=c.$d[N]);c.$d=A}if(Sk.onAfterImport&&typeof Sk.onAfterImport=="function")try{Sk.onAfterImport(e)}catch{}return o?(s.tp$setattr(new Sk.builtin.str($[$.length-1]),c),o):c})});return a?_:Sk.misceval.retryOptionalSuspensionOrThrow(_)},Sk.importModule=function(e,i,n){return Sk.importModuleInternal_(e,i,void 0,void 0,void 0,!1,n)},Sk.importMain=function(e,i,n){return Sk.dateSet=!1,Sk.filesLoaded=!1,Sk.sysmodules=new Sk.builtin.dict([]),Sk.realsyspath=void 0,Sk.resetCompiler(),Sk.importModuleInternal_(e,i,"__main__",void 0,void 0,!1,n)},Sk.importMainWithBody=function(e,i,n,r){return Sk.dateSet=!1,Sk.filesLoaded=!1,Sk.sysmodules=new Sk.builtin.dict([]),Sk.realsyspath=void 0,Sk.resetCompiler(),Sk.importModuleInternal_(e,i,"__main__",n,void 0,!1,r)},Sk.importBuiltinWithBody=function(e,i,n,r){return Sk.importModuleInternal_(e,i,"__builtin__."+e,n,void 0,!1,r)},Sk.builtin.__import__=function(e,i,n,r,l){e=e.toString();var h=Sk.globals,a;if(l==null&&(l=Sk.__future__.absolute_import?0:-1),l!==0&&i.__package__&&i.__package__!==Sk.builtin.none.none$){if((a=i.__package__.v)&&0=i.length)throw new Sk.builtin.ImportError("Attempted relative import beyond toplevel package");i.length-=l-1,a=i.join(".")}var S=Sk.sysmodules.quick$lookup(new Sk.builtin.str(a))}if(0Sk.importModuleInternal_(o,void 0,void 0,void 0,s,!0,!0))}return Sk.misceval.chain(...t,function(){return Sk.asserts.assert(s),s})}return t},function(t){return h!==Sk.globals&&(Sk.globals=h),t})},Sk.importStar=function(e,i,n){if(n=e.tp$getattr(new Sk.builtin.str("__all__")))for(let r=Sk.abstr.iter(n),l=r.tp$iternext();l!==void 0;l=r.tp$iternext())i[l.v]=Sk.abstr.gattr(e,l);else{n=Object.getOwnPropertyNames(e.$d);for(let r in n)n[r].charAt(0)!="_"&&(i[n[r]]=e.$d[n[r]])}},Sk.exportSymbol("Sk.importMain",Sk.importMain),Sk.exportSymbol("Sk.importMainWithBody",Sk.importMainWithBody),Sk.exportSymbol("Sk.importBuiltinWithBody",Sk.importBuiltinWithBody),Sk.exportSymbol("Sk.builtin.__import__",Sk.builtin.__import__),Sk.exportSymbol("Sk.importStar",Sk.importStar)},function(p,g){Sk.builtin.timSort=function(e,i){this.list=new Sk.builtin.list(e.v),this.MIN_GALLOP=7,this.listlength=i||e.sq$length()},Sk.builtin.timSort.prototype.lt=function(e,i){return Sk.misceval.richCompareBool(e,i,"Lt")},Sk.builtin.timSort.prototype.le=function(e,i){return!this.lt(i,e)},Sk.builtin.timSort.prototype.setitem=function(e,i){this.list.v[e]=i},Sk.builtin.timSort.prototype.binary_sort=function(e,i){var n;for(n=e.base+i;n>1);this.lt(i,e.getitem(h))?l=h:r=h+1}for(Sk.asserts.assert(r===l),h=n;h>r;h--)e.setitem(h,e.getitem(h-1));e.setitem(r,i)}},Sk.builtin.timSort.prototype.count_run=function(e){var i;if(1>=e.len)var n=e.len,r=!1;else if(n=2,this.lt(e.getitem(e.base+1),e.getitem(e.base)))for(r=!0,i=e.base+2;ii.len)){for(this.merge_init(),e=this.merge_compute_minrun(i.len);0l&&(t=l),S+=n,t+=n}else{for(l=n+1;tl&&(t=l),a=n-S,S=n-t,t=a}for(Sk.asserts.assert(-1<=S>1),r(i.getitem(i.base+n),e)?S=n+1:t=n;return Sk.asserts.assert(S==t),t},Sk.builtin.timSort.prototype.merge_init=function(){this.min_gallop=this.MIN_GALLOP,this.pending=[]},Sk.builtin.timSort.prototype.merge_lo=function(e,i){var 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e+i},Sk.builtin.listSlice=function(e,i,n){this.list=e,this.base=i,this.len=n},Sk.builtin.listSlice.prototype.copyitems=function(){var e=this.base,i=this.base+this.len;return Sk.asserts.assert(0<=e<=i),new Sk.builtin.listSlice(new Sk.builtin.list(this.list.v.slice(e,i)),0,this.len)},Sk.builtin.listSlice.prototype.advance=function(e){this.base+=e,this.len-=e,Sk.asserts.assert(this.base<=this.list.sq$length())},Sk.builtin.listSlice.prototype.getitem=function(e){return this.list.v[e]},Sk.builtin.listSlice.prototype.setitem=function(e,i){this.list.v[e]=i},Sk.builtin.listSlice.prototype.popleft=function(){var e=this.list.v[this.base];return this.base++,this.len--,e},Sk.builtin.listSlice.prototype.popright=function(){return this.len--,this.list.v[this.base+this.len]},Sk.builtin.listSlice.prototype.reverse=function(){for(var e,i,n=this.list,r=this.base,l=r+this.len-1;r same as super(__class__, ) +`+A.funcname+";");var R=new Sk.builtin.str(n),H=new Sk.builtin.str(e);Sk.sysmodules.mp$ass_subscript(R,c),l&&l.tp$setattr(H,c);var ee=Sk.global.eval(N);c.init$dict(R,Sk.builtin.none.none$),c.$d.__package__=A.packagePath?R:m?new Sk.builtin.str(u+m):d||Sk.builtin.none.none$,A.packagePath&&(c.$d.__path__=new Sk.builtin.tuple([new Sk.builtin.str(A.packagePath)])),A.filename&&A.funcname!=="$builtinmodule"&&(c.$d.__file__=new Sk.builtin.str(A.filename));var J=l&&l.$initializing;return c.$initializing=!0,l&&!J&&(l.$initializing=!0),Sk.misceval.tryCatch(()=>Sk.misceval.chain(ee(c.$d),g=>(c.$initializing=!1,l&&!J&&(l.$initializing=!1),g)),g=>{try{Sk.abstr.objectDelItem(Sk.sysmodules,R)}catch{}if(l)try{l.tp$setattr(H,void 0)}catch{}throw c.$initializing=!1,l&&!J&&(l.$initializing=!1),g})}},function(A){var N;if(A===void 0){if(h&&!o)return;throw new Sk.builtin.ModuleNotFoundError("No module named "+Sk.misceval.objectRepr(new Sk.builtin.str(e)))}if(A!==c.$d){for(N in c.$d)A[N]||(A[N]=c.$d[N]);c.$d=A}if(Sk.onAfterImport&&typeof Sk.onAfterImport=="function")try{Sk.onAfterImport(e)}catch{}return o?(s.tp$setattr(new Sk.builtin.str($[$.length-1]),c),o):c})});return a?_:Sk.misceval.retryOptionalSuspensionOrThrow(_)},Sk.importModule=function(e,i,n){return Sk.importModuleInternal_(e,i,void 0,void 0,void 0,!1,n)},Sk.importMain=function(e,i,n){return Sk.dateSet=!1,Sk.filesLoaded=!1,Sk.sysmodules=new Sk.builtin.dict([]),Sk.realsyspath=void 0,Sk.resetCompiler(),Sk.importModuleInternal_(e,i,"__main__",void 0,void 0,!1,n)},Sk.importMainWithBody=function(e,i,n,r){return Sk.dateSet=!1,Sk.filesLoaded=!1,Sk.sysmodules=new Sk.builtin.dict([]),Sk.realsyspath=void 0,Sk.resetCompiler(),Sk.importModuleInternal_(e,i,"__main__",n,void 0,!1,r)},Sk.importBuiltinWithBody=function(e,i,n,r){return Sk.importModuleInternal_(e,i,"__builtin__."+e,n,void 0,!1,r)},Sk.builtin.__import__=function(e,i,n,r,l){e=e.toString();var h=Sk.globals,a;if(l==null&&(l=Sk.__future__.absolute_import?0:-1),l!==0&&i.__package__&&i.__package__!==Sk.builtin.none.none$){if((a=i.__package__.v)&&0=i.length)throw new Sk.builtin.ImportError("Attempted relative import beyond toplevel package");i.length-=l-1,a=i.join(".")}var S=Sk.sysmodules.quick$lookup(new Sk.builtin.str(a))}if(0Sk.importModuleInternal_(o,void 0,void 0,void 0,s,!0,!0))}return Sk.misceval.chain(...t,function(){return Sk.asserts.assert(s),s})}return t},function(t){return h!==Sk.globals&&(Sk.globals=h),t})},Sk.importStar=function(e,i,n){if(n=e.tp$getattr(new Sk.builtin.str("__all__")))for(let r=Sk.abstr.iter(n),l=r.tp$iternext();l!==void 0;l=r.tp$iternext())i[l.v]=Sk.abstr.gattr(e,l);else{n=Object.getOwnPropertyNames(e.$d);for(let r in n)n[r].charAt(0)!="_"&&(i[n[r]]=e.$d[n[r]])}},Sk.exportSymbol("Sk.importMain",Sk.importMain),Sk.exportSymbol("Sk.importMainWithBody",Sk.importMainWithBody),Sk.exportSymbol("Sk.importBuiltinWithBody",Sk.importBuiltinWithBody),Sk.exportSymbol("Sk.builtin.__import__",Sk.builtin.__import__),Sk.exportSymbol("Sk.importStar",Sk.importStar)},function(p,b){Sk.builtin.timSort=function(e,i){this.list=new Sk.builtin.list(e.v),this.MIN_GALLOP=7,this.listlength=i||e.sq$length()},Sk.builtin.timSort.prototype.lt=function(e,i){return Sk.misceval.richCompareBool(e,i,"Lt")},Sk.builtin.timSort.prototype.le=function(e,i){return!this.lt(i,e)},Sk.builtin.timSort.prototype.setitem=function(e,i){this.list.v[e]=i},Sk.builtin.timSort.prototype.binary_sort=function(e,i){var n;for(n=e.base+i;n>1);this.lt(i,e.getitem(h))?l=h:r=h+1}for(Sk.asserts.assert(r===l),h=n;h>r;h--)e.setitem(h,e.getitem(h-1));e.setitem(r,i)}},Sk.builtin.timSort.prototype.count_run=function(e){var i;if(1>=e.len)var n=e.len,r=!1;else 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n,r,l;Sk.asserts.assert(0=h)break}else{if(this.setitem(a,e.popleft()),a++,e.len==1)return;if(n++,r=0,n>=h)break}for(h+=1;;){for(this.min_gallop=h-=1=e.len||(this.setitem(a,i.popleft()),a++,i.len===0))return;for(r=this.gallop(e.getitem(e.base),i,0,!1),l=i.base;l=h)break}else{if(a--,this.setitem(a,t),i.len--,i.len==1)return;if(r++,n=0,r>=h)break}}for(h+=1;;){this.min_gallop=h-=1e.base+s-1;l--)a--,this.setitem(a,e.getitem(l));if(e.len-=n,e.len===0||(a--,this.setitem(a,i.popright()),i.len==1))return;for(S=e.getitem(e.base+e.len-1),s=this.gallop(S,i,i.len-1,!1),r=i.len-s,l=i.base+i.len-1;l>i.base+s-1;l--)a--,this.setitem(a,i.getitem(l));if(i.len-=r,1>=i.len||(a--,this.setitem(a,e.popright()),e.len===0))return;if(ne.base-1;l--)a--,this.setitem(a,e.getitem(l));for(l=i.base+i.len-1;l>i.base-1;l--)a--,this.setitem(a,i.getitem(l))}},Sk.builtin.timSort.prototype.merge_at=function(e){0>e&&(e=this.pending.length+e);var i=this.pending[e],n=this.pending[e+1];Sk.asserts.assert(0>=1;return e+i},Sk.builtin.listSlice=function(e,i,n){this.list=e,this.base=i,this.len=n},Sk.builtin.listSlice.prototype.copyitems=function(){var e=this.base,i=this.base+this.len;return Sk.asserts.assert(0<=e<=i),new Sk.builtin.listSlice(new Sk.builtin.list(this.list.v.slice(e,i)),0,this.len)},Sk.builtin.listSlice.prototype.advance=function(e){this.base+=e,this.len-=e,Sk.asserts.assert(this.base<=this.list.sq$length())},Sk.builtin.listSlice.prototype.getitem=function(e){return this.list.v[e]},Sk.builtin.listSlice.prototype.setitem=function(e,i){this.list.v[e]=i},Sk.builtin.listSlice.prototype.popleft=function(){var e=this.list.v[this.base];return this.base++,this.len--,e},Sk.builtin.listSlice.prototype.popright=function(){return this.len--,this.list.v[this.base+this.len]},Sk.builtin.listSlice.prototype.reverse=function(){for(var e,i,n=this.list,r=this.base,l=r+this.len-1;r same as super(__class__, ) super(type) -> unbound super object super(type, obj) -> bound super object; requires 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Sk.builtin.str(Sk.unfixReserved(h)),l[h])}Sk.builtins={round:null,len:null,min:null,max:null,sum:null,abs:null,fabs:null,ord:null,chr:null,hex:null,oct:null,bin:null,dir:null,repr:null,open:null,isinstance:null,hash:null,getattr:null,hasattr:null,id:null,sorted:null,any:null,all:null,enumerate:Sk.builtin.enumerate,filter:Sk.builtin.filter_,map:Sk.builtin.map_,range:Sk.builtin.range_,reversed:Sk.builtin.reversed,zip:Sk.builtin.zip_,BaseException:Sk.builtin.BaseException,AttributeError:Sk.builtin.AttributeError,ArithmeticError:Sk.builtin.ArithmeticError,ValueError:Sk.builtin.ValueError,Exception:Sk.builtin.Exception,ZeroDivisionError:Sk.builtin.ZeroDivisionError,AssertionError:Sk.builtin.AssertionError,ImportError:Sk.builtin.ImportError,ModuleNotFoundError:Sk.builtin.ModuleNotFoundError,IndentationError:Sk.builtin.IndentationError,IndexError:Sk.builtin.IndexError,LookupError:Sk.builtin.LookupError,KeyError:Sk.builtin.KeyError,TypeError:Sk.builtin.TypeError,UnicodeDecodeError:Sk.builtin.UnicodeDecodeError,UnicodeEncodeError:Sk.builtin.UnicodeEncodeError,NameError:Sk.builtin.NameError,UnboundLocalError:Sk.builtin.UnboundLocalError,IOError:Sk.builtin.IOError,NotImplementedError:Sk.builtin.NotImplementedError,SystemExit:Sk.builtin.SystemExit,OverflowError:Sk.builtin.OverflowError,OperationError:Sk.builtin.OperationError,NegativePowerError:Sk.builtin.NegativePowerError,RuntimeError:Sk.builtin.RuntimeError,RecursionError:Sk.builtin.RecursionError,StopIteration:Sk.builtin.StopIteration,SyntaxError:Sk.builtin.SyntaxError,SystemError:Sk.builtin.SystemError,KeyboardInterrupt:Sk.builtin.KeyboardInterrupt,float_$rw$:Sk.builtin.float_,int_$rw$:Sk.builtin.int_,bool:Sk.builtin.bool,complex:Sk.builtin.complex,dict:Sk.builtin.dict,file:Sk.builtin.file,frozenset:Sk.builtin.frozenset,function:Sk.builtin.func,generator:Sk.builtin.generator,list:Sk.builtin.list,long_$rw$:Sk.builtin.lng,method:Sk.builtin.method,object:Sk.builtin.object,slice:Sk.builtin.slice,str:Sk.builtin.str,set:Sk.builtin.set,tuple:Sk.builtin.tuple,type:Sk.builtin.type,input:null,raw_input:new 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b=/([\\\\.^$*+?\\(\\){}\\[\\]|])/g,v=/\\s+/g;let O=Sk.importModule("time",!1,!0),z=Sk.importModule("datetime",!1,!0);const L=S(z,(e=>(z=e.$d,O)),(e=>{O=e.$d}));return S(L,(()=>{function _strftime(e){return t=>e.$strftime(t).toString().toLowerCase()}function _strftime_timetuple(e,t){return O.strftime.tp$call([new i(e),t]).toString().toLowerCase()}const l=new i("fromordinal");function _struct_time(t){return O.struct_time.tp$call([new s(t.map((t=>new e(t))))])}function _localized_month(){const e=[()=>""];for(let t=0;t<12;t++){const i=new k(2001,t+1,1);e.push(_strftime(i))}return e}function _localized_day(){const e=[];for(let t=0;t<7;t++){const i=new k(2001,1,t+1);e.push(_strftime(i))}return e}const S={__name__:new i("_strptime")},k=z.date,L=z.timedelta,E=z.timezone;function _getlang(){return[t,t]}class LocaleTime{constructor(){this.lang=_getlang(),this.__calc_weekday(),this.__calc_month(),this.__calc_am_pm(),this.__calc_timezone(),this.__calc_date_time()}__calc_weekday(){this.a_weekday=_localized_day().map((e=>e("%a"))),this.f_weekday=_localized_day().map((e=>e("%A")))}__calc_month(){this.a_month=_localized_month().map((e=>e("%b"))),this.f_month=_localized_month().map((e=>e("%B")))}__calc_am_pm(){const e=[];[1,22].forEach((t=>{const i=_strftime_timetuple("%p",_struct_time([1999,3,17,t,44,55,2,76,0]));e.push(i)})),this.am_pm=e}__calc_date_time(){const e=_struct_time([1999,3,17,22,44,55,2,76,0]),i=[t,t,t];i[0]=_strftime_timetuple("%c",e),i[1]=_strftime_timetuple("%x",e),i[2]=_strftime_timetuple("%X",e);const s=[["%","%%"],[this.f_weekday[2],"%A"],[this.f_month[3],"%B"],[this.a_weekday[2],"%a"],[this.a_month[3],"%b"],[this.am_pm[1],"%p"],["1999","%Y"],["99","%y"],["22","%H"],["44","%M"],["55","%S"],["76","%j"],["17","%d"],["03","%m"],["3","%m"],["2","%w"],["10","%I"]];s.push(...this.timezone.flat().map((e=>[e,"%Z"]))),[[0,"%c"],[1,"%x"],[2,"%X"]].forEach((([e,t])=>{let n=i[e];s.forEach((([e,t])=>{e&&(n=n.replace(e,t))}));let a;a=_strftime_timetuple(t,_struct_time([1999,1,3,1,1,1,6,3,0])).includes("00")?"%W":"%U",i[e]=n.replace("11",a)})),this.LC_date_time=i[0],this.LC_date=i[1],this.LC_time=i[2]}__calc_timezone(){try{O.tzset.tp$call([])}catch{}this.tzname=O.tzname.v.map((e=>e.toString())),this.daylight=w(O.daylight);const e=[this.tzname[0].toLowerCase(),"utc","gmt"];let t;t=this.daylight?[this.tzname[1].toLowerCase()]:[],this.timezone=[e,t]}}class TimeRE{constructor(e=null){this.locale_time=e||new LocaleTime,Object.assign(this,{d:"(?3[0-1]|[1-2]\\\\d|0[1-9]|[1-9]| 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t="";for(e=(e=e.replace(b,"\\\\$1")).replace(v,"\\\\s+");e.includes("%");){const i=e.indexOf("%")+1,s=this[e[i]];if(void 0===s)throw new h(e[i]);t=\`\${t}\${e.slice(0,i-1)}\${s}\`,e=e.slice(i+1)}return t+e}compile(e){return new RegExp("^"+this.pattern(e),"i")}}let C=new TimeRE;let T={};function _strptime(i,s="%a %b %d %H:%M:%S %Y"){function _checkString(e,t){if("string"!=typeof e&&!u(e))throw new m(\`strptime() argument \${t} must be a str, not '\${o(e)}'\`)}_checkString(i,0),_checkString(s,1),i=i.toString(),s=s.toString();let n,_=C.locale_time;if(Object.keys(T).length>5&&(T={}),n=T[s],void 0===n)try{n=C.compile(s)}catch(R){if(R instanceof h){let e=R.args.v[0];throw"\\\\"==e&&(e="%"),new d(\`'\${e}' is a bad directive in format '\${s}'\`)}if(R instanceof f)throw new d("stray %% in format '"+s+"'");throw R}const c=i.match(n);if(null===c)throw new d(\`time data '\${i}' does not match format '\${s}'\`);if(i.length!==c[0].length)throw new d(\`unconverted data remains: 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if("u"===e)H=_as_integer(j.u),H-=1;else if("j"===e)Y=_as_integer(j.j);else if(["U","W"].includes(e))I=_as_integer(j[e]),M="U"===e?6:0;else if("V"===e)A=_as_integer(j.V);else if("z"===e){let e=j.z;if("Z"===e)L=0;else{if(":"===e[3]&&(e=e.slice(0,3)+e.slice(4),e.length>5)){if(":"!==e[5]){const e=\`Inconsistent use of : in \${j.z}\`;throw new d(e)}e=e.slice(0,5)+e.slice(6)}const t=_as_integer(e.slice(1,3)),i=_as_integer(e.slice(3,5)),s=_as_integer(e.slice(5,7)||0);L=3600*t+60*i+s;const n=e.slice(8),a="0".repeat(6-n.length);E=_as_integer(n+a),e.startsWith("-")&&(L=-L,E=-E)}}else if("Z"===e){let e=j.Z.toLowerCase(),t=0;for(let i of _.timezone){if(i.includes(e)){const i=O.tzname.v;if(r(i[0],i[1],"Eq")&&a(O.daylight)&&!["utc","gmt"].includes(e))break;z=t}t++}}})),p===t&&w!==t){if(A===t||H===t)throw new d("ISO year directive '%G' must be used with the ISO week directive '%V' and a weekday directive ('%A','%a', '%w', or '%u').");if(Y!==t)throw new d("Day of the year directive '%j' is not compatible with ISO year directive '%G'.Use '%Y' instead.")}else if(I===t&&A!==t)throw new d(H===t?"ISO week directive '%V' must be used with the ISO year directive '%G' and a weekday directive ('%A', '%a', '%w', or '%u').":"ISO week directive '%V' is incompatible with the year directive '%Y'. Use the ISO year '%G' instead.");let U=!1;if(p===t&&2===g&&29===$?(p=1904,U=!0):p===t&&(p=1900),Y===t&&H!==t){if(I!==t){Y=function _calc_julian_from_U_or_W(e,t,i,s){let n=(new k(e,1,1).$toOrdinal()+6)%7;return s||(n=(n+1)%7,i=(i+1)%7),0===t?1+i-n:(7-n)%7+7*(t-1)+1+i}(p,I,H,0===M)}else w!==t&&A!==t&&([p,Y]=function _calc_julian_from_V(e,t,i){let s=7*t+i-((new k(e,1,4).$toOrdinal()%7||7)+3);return s<1&&(s+=new k(e,1,1).$toOrdinal(),s-=new k(e-=1,1,1).$toOrdinal()),[e,s]}(w,A,H+1));if(Y!==t&&Y<=0){p-=1;const e=function _is_leap(e){return e%4==0&&(e%100!=0||e%400==0)}(p)?366:365;Y+=e}}if(Y===t)Y=new k(p,g,$).$toOrdinal()-new k(p,1,1).$toOrdinal()+1;else{const t=function _fromordinal(t){return k.tp$getattr(l).tp$call([new e(t)])}(Y-1+new k(p,1,1).$toOrdinal());p=t.$year,g=t.$month,$=t.$day}H===t&&(H=(new k(p,g,$).$toOrdinal()+6)%7);const x=j.Z||t;return U&&(p=1900),[[p,g,$,y,S,b,H,Y,z,x,L],v,E]}return _("_strptime",S,{_strptime_time:{$meth:function _strptime_time(t,i="%a %b %d %H:%M:%S 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this.v.hasOwnProperty(e.toString())?p(this.v[e.toString()]):$.call(this,e,t)},tp$setattr(e,t){if(!this.v.hasOwnProperty(e.toString()))return y.call(this,e,t);this.v[e.toString()]=g(t)}}}),S}))}`,"src/lib/array.js":`function $builtinmodule(e){var n={},t=["c","b","B","u","h","H","i","I","l","L","f","d"];return n.__name__=new Sk.builtin.str("array"),n.array=Sk.misceval.buildClass(n,(function(e,n){n.__init__=new Sk.builtin.func((function(e,n,i){if(Sk.builtin.pyCheckArgsLen("__init__",arguments.length,2,3),-1==t.indexOf(Sk.ffi.remapToJs(n)))throw new Sk.builtin.ValueError("bad typecode (must be c, b, B, u, h, H, i, I, l, L, f or d)");if(i&&!Sk.builtin.checkIterable(i))throw new Sk.builtin.TypeError("iteration over non-sequence");if(e.$d.mp$ass_subscript(new Sk.builtin.str("typecode"),n),e.$d.mp$ass_subscript(new Sk.builtin.str("__module__"),new Sk.builtin.str("array")),e.typecode=n,void 0===i)e.internalIterable=new Sk.builtin.list;else if(i instanceof Sk.builtin.list)e.internalIterable=i;else{e.internalIterable=new Sk.builtin.list;for(let n=Sk.abstr.iter(i),t=n.tp$iternext();void 0!==t;t=n.tp$iternext())Sk.misceval.callsimArray(e.internalIterable.append,[e.internalIterable,t])}})),n.__repr__=new Sk.builtin.func((function(e){var n=Sk.ffi.remapToJs(e.typecode),t="";return Sk.ffi.remapToJs(e.internalIterable).length&&(t="c"==Sk.ffi.remapToJs(e.typecode)?", '"+Sk.ffi.remapToJs(e.internalIterable).join("")+"'":", "+Sk.ffi.remapToJs(Sk.misceval.callsimArray(e.internalIterable.__repr__,[e.internalIterable]))),new Sk.builtin.str("array('"+n+"'"+t+")")})),n.__str__=n.__repr__,n.__getattribute__=new Sk.builtin.func((function(e,n){return e.tp$getattr(n)})),n.append=new Sk.builtin.func((function(e,n){return Sk.misceval.callsimArray(e.internalIterable.append,[e.internalIterable,n]),Sk.builtin.none.none$})),n.extend=new Sk.builtin.func((function(e,n){if(Sk.builtin.pyCheckArgsLen("__init__",arguments.length,2,2),!Sk.builtin.checkIterable(n))throw 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i(3),R=new i(6),j=new i(7),J=new i(9),P=new i(12),Y=new i(13),U=new i(24),z=new i(60),le=(e,t)=>x(e,t,"LtE"),eq=(e,t)=>x(e,t,"Eq"),mod=(e,t)=>n(e,t,"Mod"),add=(e,t)=>n(e,t,"Add"),sub=(e,t)=>n(e,t,"Sub"),mul=(e,t)=>n(e,t,"Mult"),inc=e=>add(e,H),dec=e=>sub(e,H),mod7=e=>mod(e,j),getA=(e,t)=>e.tp$getattr(new h(t)),callA=(e,t,...n)=>A(e.tp$getattr(new h(t)),n);function*iterJs(e){const t=r(e);let n;for(;n=t.tp$iternext();)yield n}function iterFn(e,t){return e=r(e),new C((()=>{const n=e.tp$iternext();return n&&t(n)}),!0)}function makePyMethod(e,t,{args:n,name:r,doc:o,defaults:s}){t.co_varnames=["self",...n||[]],t.co_docstring=o?new h(o):f,s&&(t.$defaults=s),t.co_name=new h(r),t.co_qualname=new h(e+"."+r);const m=new l(t);return m.$module=Q.__name__,m}const{datetime:B,iterRepeat:W,iterChain:q}=e;let{MINYEAR:G,MAXYEAR:X,date:V}=B.$d;const K=getA(h,"center"),pyCenter=(e,t)=>A(K,[e,t]),pyRStrip=e=>new h(e.toString().trimRight());G=G.valueOf(),X=X.valueOf();const Q={__name__:new h("calendar"),__all__:M(["IllegalMonthError","IllegalWeekdayError","setfirstweekday","firstweekday","isleap","leapdays","weekday","monthrange","monthcalendar","prmonth","month","prcal","calendar","timegm","month_name","month_abbr","day_name","day_abbr","Calendar","TextCalendar","HTMLCalendar","LocaleTextCalendar","LocaleHTMLCalendar","weekheader"])};function makeErr(e,t){return L(Q,((e,n)=>{n.__init__=new l((function __init__(e,t){e.$attr=t})),n.__str__=new l((function __str__(e){return new h(t.replace("$",I(e.$attr)))}))}),e,[b])}const Z=makeErr("IllegalMonthError","bad month $; must be 1-12"),ee=makeErr("IllegalWeekdayError","bad weekday number $; must be 0 (Monday) to 6 (Sunday)"),te=[0,31,28,31,30,31,30,31,31,30,31,30,31];function mkLocalizedCls(e,t){t.__init__=new l((function __init__(e,t){e.format=t})),t.__getitem__=new l((function __getitem__(t,n){const r=o(e,n);if(n instanceof w){const e=[];for(const n of r.valueOf())e.push(A(n,[t.format]));return new c(e)}return A(r,[t.format])}));const n=new i(e.valueOf().length);t.__len__=new l((function __len__(e){return n}))}const ae=new h("strftime"),ne=L(Q,((e,t)=>{let n=[new l((e=>h.$empty))];for(let r=0;r<12;r++){const e=new V(2001,r+1,1);n.push(e.tp$getattr(ae))}n=new c(n),t._months=n,mkLocalizedCls(n,t)}),"_localized_month"),re=L(Q,((e,t)=>{let n=[];for(let r=0;r<7;r++){const e=new V(2001,1,r+1);n.push(e.tp$getattr(ae))}n=new c(n),t._days=n,mkLocalizedCls(n,t)}),"_localized_day"),oe=A(re,[new h("%A")]),se=A(re,[new h("%a")]),me=A(ne,[new h("%B")]),de=A(ne,[new h("%b")]),[ie,ce,fe,he,we,ye,ue]=[0,1,2,3,4,5,6];function isleap(e){return(e=F(e))%4==0&&(e%100!=0||e%400==0)}function weekday(e,t,n){e=F(e),G<=e&&e<=X||(e=2e3+e%400);const r=A(V,[new i(e),t,n]);return callA(V,"weekday",r)}function monthrange(e,t){if(!le(H,t)||!le(t,P))throw A(Z,[t]);const n=weekday(e,t,H);t=F(t);const r=te[t]+Number(2===t&&isleap(e));return[n,new i(r)]}function iterweekdays(e){return 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r=itermonthdays3(e,t,n);let o=0;return iterFn(r,(t=>new y([...t.valueOf(),mod7(add(e.fwd,new i(o++)))])))}function _monthIter(e,t,n,r){const o=O(e(t,n,r)),s=[];for(let m=0;m{const n=makePyMethod.bind(null,"Calendar"),r=["firstweekday"],o=["year","month"],s=["year","width"],m={__init__:n((function __init__(e,t){return Object.defineProperty(e,"fwd",{get(){return mod7(this._fwd)},set(e){return this._fwd=e,!0}}),e.fwd=t,f}),{name:"__init__",args:r,defaults:[S]}),getfirstweekday:n((function getfirstweekday(e){return e.fwd}),{name:"getfirstweekday"}),setfirstweekday:n((function setfirstweekday(e,t){return 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doTextFormatweekday(e,t,n){let r;return r=x(n,J,"GtE")?oe:se,pyCenter(o(o(r,t),new w(f,n)),n)}function doTextFormatmonthname(e,t,n,r,s=!0){let m=o(me,n);return T(s)&&(m=mod(new h("%s %r"),new y([m,t]))),pyCenter(m,r)}const ge=L(Q,((e,t)=>{const txtPrint=e=>p([e],["end",h.$empty]);const n=doTextFormatweekday;function formatweekheader(e,t){const n=[];for(const r of iterJs(iterweekdays(e)))n.push(callA(e,"formatweekday",r,t).toString());return new h(n.join(" "))}const r=doTextFormatmonthname;const o=makePyMethod.bind(null,"TextCalendar"),s={prweek:o((function prweek(e,t,n){txtPrint(callA(e,"formatweek",t,n))}),{name:"prweek",args:["theweek","width"]}),formatday:o((function formatday(e,t,n,r){let o;return o=eq(t,S)?h.$empty:mod(new h("%2i"),t),pyCenter(o,r)}),{name:"formatday",args:["day","weekday","width"]}),formatweek:o((function formatweek(e,t,n){const r=[];for(const o of iterJs(t)){const[t,s]=o.valueOf();r.push(callA(e,"formatday",t,s,n).toString())}return new h(r.join(" 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formatyear(e,t,n,r,o,s){n=_([D,n]),r=_([H,r]),o=_([D,o]);const m=dec(mul(inc(n),j));let d="";const a=e=>d+=e;a(pyRStrip(pyCenter(t.$r(),add(mul(m,s),mul(o,dec(s)))))),a("\\n".repeat(r));const l=formatweekheader(e,n);let f=0;for(const w of iterJs(yeardays2calendar(e,t,s))){const d=new i(f),y=inc(mul(s,d)),_=g([inc(mul(s,inc(d))),Y]),k=A(u,[y,_]);a("\\n".repeat(r));const p=iterFn(k,(n=>callA(e,"formatmonthname",t,n,m,!1)));a(pyRStrip(formatstring(p,m,o))),a("\\n".repeat(r));const $=iterFn(k,(e=>l));a(pyRStrip(formatstring($,m,o))),a("\\n".repeat(r));const b=Math.max(...w.valueOf().map((e=>e.valueOf().length)));for(let t=0;t=r.length?s.push(h.$empty):s.push(callA(e,"formatweek",r[t],n));a(pyRStrip(formatstring(new c(s),m,o))),a("\\n".repeat(r))}f++}return new h(d)}),{name:"formatyear",args:["theyear","w","l","c","m"],defaults:[D,H,R,N]}),pryear:o((function 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t;Sk.builtin.pyCheckArgsLen("__init__",arguments.length,2,2);try{e.image=document.getElementById(Sk.ffi.remapToJs(n)),u(e)}catch(i){e.image=null}if(null==e.image)return(t=new Sk.misceval.Suspension).resume=function(){if(t.data.error)throw new Sk.builtin.IOError(t.data.error.message)},t.data={type:"Sk.promise",promise:new Promise((function(t,i){var a=new Image;a.crossOrigin="",a.onerror=function(){i(Error("Failed to load URL: "+a.src))},a.onload=function(){e.image=this,u(e),t()},a.src=r(n)}))},t})),r=function(e){var n,t,i="function"==typeof Sk.imageProxy?Sk.imageProxy:function(e){return(n=document.createElement("a")).href=t,window.location.host!==n.host?Sk.imageProxy+"/"+e:e};return t=i(t=Sk.ffi.remapToJs(e))},l=function(e,n,t){if(n<0||t<0||n>=e.width||t>=e.height)throw new Sk.builtin.ValueError("Pixel index out of range.")};var setdelay=function(e,n,t){var i;Sk.builtin.pyCheckArgsLen("setdelay",arguments.length,2,3),e.delay=Sk.ffi.remapToJs(n),i=Sk.builtin.asnum$(t),e.updateInterval=i||1};n.set_delay=new Sk.builtin.func(setdelay),n.setDelay=new Sk.builtin.func(setdelay);var getpixels=function(e){var n,t=[];for(Sk.builtin.pyCheckArgsLen("getpixels",arguments.length,1,1),n=0;n=e.width?e.lastCtx.putImageData(e.imagedata,e.lastUlx,e.lastUly,0,e.lasty,e.width,2):e.lasty+e.updateInterval>=e.height?e.lastCtx.putImageData(e.imagedata,e.lastUlx,e.lastUly,e.lastx,0,2,e.height):e.lastCtx.putImageData(e.imagedata,e.lastUlx,e.lastUly,Math.min(n,e.lastx),Math.min(t,e.lasty),Math.max(Math.abs(n-e.lastx),1),Math.max(Math.abs(t-e.lasty),1)),e.lastx=n,e.lasty=t,e.delay>0?window.setTimeout(i,e.delay):i()):i()}))},i};var setpixel=function(e,n,t,i){var u;return Sk.builtin.pyCheckArgsLen("setpixel",arguments.length,4,4),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),l(e,n,t),u=4*t*e.width+4*n,e.imagedata.data[u]=Sk.builtin.asnum$(Sk.misceval.callsimArray(i.getRed,[i])),e.imagedata.data[u+1]=Sk.builtin.asnum$(Sk.misceval.callsimArray(i.getGreen,[i])),e.imagedata.data[u+2]=Sk.builtin.asnum$(Sk.misceval.callsimArray(i.getBlue,[i])),e.imagedata.data[u+3]=255,a(e,n,t)};n.set_pixel=new Sk.builtin.func(setpixel),n.setPixel=new Sk.builtin.func(setpixel);var setpixelat=function(e,n,t){var i,u,r;return Sk.builtin.pyCheckArgsLen("setpixelat",arguments.length,3,3),i=(n=Sk.builtin.asnum$(n))%e.image.width,u=Math.floor(n/e.image.width),l(e,i,u),r=4*u*e.width+4*i,e.imagedata.data[r]=Sk.builtin.asnum$(Sk.misceval.callsimArray(t.getRed,[t])),e.imagedata.data[r+1]=Sk.builtin.asnum$(Sk.misceval.callsimArray(t.getGreen,[t])),e.imagedata.data[r+2]=Sk.builtin.asnum$(Sk.misceval.callsimArray(t.getBlue,[t])),e.imagedata.data[r+3]=255,a(e,i,u)};n.set_pixel_at=new Sk.builtin.func(setpixelat),n.setPixelAt=new Sk.builtin.func(setpixelat);var updatepixel=function(e,n){var t,i,u;return Sk.builtin.pyCheckArgsLen("updatepixel",arguments.length,2,2),t=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getX,[n])),i=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getY,[n])),l(e,t,i),u=4*i*e.width+4*t,e.imagedata.data[u]=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getRed,[n])),e.imagedata.data[u+1]=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getGreen,[n])),e.imagedata.data[u+2]=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getBlue,[n])),e.imagedata.data[u+3]=255,a(e,t,i)};n.update_pixel=new Sk.builtin.func(updatepixel),n.updatePixel=new Sk.builtin.func(updatepixel);var getheight=function(e){return Sk.builtin.pyCheckArgsLen("getheight",arguments.length,1,1),new Sk.builtin.int_(e.height)};n.get_height=new Sk.builtin.func(getheight),n.getHeight=new Sk.builtin.func(getheight);var getwidth=function(e,n){return Sk.builtin.pyCheckArgsLen("getwidth",arguments.length,1,1),new Sk.builtin.int_(e.width)};n.get_width=new Sk.builtin.func(getwidth),n.getWidth=new Sk.builtin.func(getwidth),n.__getattr__=new Sk.builtin.func((function(e,n){return"height"===(n=Sk.ffi.remapToJs(n))?Sk.builtin.assk$(e.height):"width"===n?Sk.builtin.assk$(e.width):void 0})),n.__setattr__=new Sk.builtin.func((function(e,n,t){throw"height"===(n=Sk.ffi.remapToJs(n))||"width"===n?new Sk.builtin.Exception("Cannot change height or width they can only be set on creation"):new Sk.builtin.Exception("Unknown attribute: "+n)})),n.draw=new Sk.builtin.func((function(e,n,t,i){var a;return Sk.builtin.pyCheckArgsLen("draw",arguments.length,2,4),(a=new Sk.misceval.Suspension).resume=function(){return Sk.builtin.none.none$},a.data={type:"Sk.promise",promise:new Promise((function(a,u){var l;n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),i=Sk.builtin.asnum$(i),l=Sk.misceval.callsimArray(n.getWin,[n]).getContext("2d"),void 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Sk.builtin.func(getred),n.getRed=new Sk.builtin.func(getred);var getgreen=function(e){return Sk.builtin.pyCheckArgsLen("getgreen",arguments.length,1,1),Sk.builtin.assk$(e.green)};n.get_green=new Sk.builtin.func(getgreen),n.getGreen=new Sk.builtin.func(getgreen);var getblue=function(e){return Sk.builtin.pyCheckArgsLen("getblue",arguments.length,1,1),Sk.builtin.assk$(e.blue)};n.get_blue=new Sk.builtin.func(getblue),n.getBlue=new Sk.builtin.func(getblue);var getx=function(e){return Sk.builtin.pyCheckArgsLen("getx",arguments.length,1,1),Sk.builtin.assk$(e.x)};n.get_x=new Sk.builtin.func(getx),n.getX=new Sk.builtin.func(getx);var gety=function(e){return Sk.builtin.pyCheckArgsLen("gety",arguments.length,1,1),Sk.builtin.assk$(e.y)};n.get_y=new Sk.builtin.func(gety),n.getY=new Sk.builtin.func(gety);var setred=function(e,n){Sk.builtin.pyCheckArgsLen("setred",arguments.length,2,2),e.red=Sk.builtin.asnum$(n)};n.set_red=new Sk.builtin.func(setred),n.setRed=new Sk.builtin.func(setred);var 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sety=function(e,n){Sk.builtin.pyCheckArgsLen("sety",arguments.length,2,2),e.y=Sk.builtin.asnum$(n)};n.set_y=new Sk.builtin.func(sety),n.setY=new Sk.builtin.func(sety),n.__getitem__=new Sk.builtin.func((function(e,n){return 0===(n=Sk.builtin.asnum$(n))?e.red:1==n?e.green:2==n?e.blue:void 0})),n.__str__=new Sk.builtin.func((function(e){return Sk.ffi.remapToPy("["+e.red+","+e.green+","+e.blue+"]")})),n.getColorTuple=new Sk.builtin.func((function(e,n,t){})),n.setRange=new Sk.builtin.func((function(e,n){e.max=Sk.builtin.asnum$(n)}))},s.Pixel=Sk.misceval.buildClass(s,t,"Pixel",[]),n=function(e,n){n.__init__=new Sk.builtin.func((function(e,n,t){var i,a,u;Sk.builtin.pyCheckArgsLen("__init__",arguments.length,1,3),void 0===(i=ImageMod.canvasLib[Sk.canvas])?(a=document.createElement("canvas"),u=document.getElementById(Sk.canvas),e.theScreen=a,u.appendChild(a),ImageMod.canvasLib[Sk.canvas]=a,ImageMod.canvasLib[Sk.canvas]=e.theScreen):(e.theScreen=i,e.theScreen.height=e.theScreen.height),void 0!==n?(e.theScreen.height=t.v,e.theScreen.width=n.v):(Sk.availableHeight&&(e.theScreen.height=Sk.availableHeight),Sk.availableWidth&&(e.theScreen.width=Sk.availableWidth)),e.theScreen.style.display="block"})),n.getWin=new Sk.builtin.func((function(e){return e.theScreen})),n.exitonclick=new Sk.builtin.func((function(e){var n=e.theScreen.id;e.theScreen.onclick=function(){document.getElementById(n).style.display="none",document.getElementById(n).onclick=null,delete ImageMod.canvasLib[n]}}))},s.ImageWin=Sk.misceval.buildClass(s,n,"ImageWin",[]),s};',"src/lib/itertools.js":`var $builtinmodule=function(t){var e={};function combinationsNew(t,e,i){let r,s;[r,s]=Sk.abstr.copyKeywordsToNamedArgs(t.tp$name,["iterable","r"],e,i,[]);const n=Sk.misceval.arrayFromIterable(r);if(s=Sk.misceval.asIndexSized(s,Sk.builtin.OverFlowError),s<0)throw new Sk.builtin.ValueError("r must be non-negative");if(this===t)return new t.constructor(n,s);{const e=new this.constructor;return t.constructor.call(e,n,s),e}}return e.accumulate=Sk.abstr.buildIteratorClass("itertools.accumulate",{constructor:function accumulate(t,e,i){this.iter=t,this.func=e,this.total=i,this.tp$iternext=()=>(this.total=Sk.builtin.checkNone(this.total)?this.iter.tp$iternext():this.total,this.tp$iternext=this.constructor.prototype.tp$iternext,this.total)},iternext(t){let e=this.iter.tp$iternext();if(void 0!==e)return this.total=Sk.misceval.callsimArray(this.func,[this.total,e]),this.total},slots:{tp$doc:"accumulate(iterable[, func, initial]) --\\x3e accumulate object\\n\\nReturn series of accumulated sums (or other binary function results).",tp$new(t,i){Sk.abstr.checkArgsLen("accumulate",t,0,2);let[r,s,n]=Sk.abstr.copyKeywordsToNamedArgs("accumulate",["iterable","func","initial"],t,i,[Sk.builtin.none.none$,Sk.builtin.none.none$]);if(r=Sk.abstr.iter(r),s=Sk.builtin.checkNone(s)?new Sk.builtin.func(((t,e)=>Sk.abstr.numberBinOp(t,e,"Add"))):s,this===e.accumulate.prototype)return new 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Sk.builtin.tuple(s)},slots:{tp$doc:"combinations_with_replacement(iterable, r) --\\x3e combinations_with_replacement object\\n\\nReturn successive r-length combinations of elements in the iterable\\nallowing individual elements to have successive repeats.\\ncombinations_with_replacement('ABC', 2) --\\x3e AA AB AC BB BC CC",tp$new(t,i){return combinationsNew.call(this,e.combinations_with_replacement.prototype,t,i)}}}),e.compress=Sk.abstr.buildIteratorClass("itertools.compress",{constructor:function compress(t,e){this.data=t,this.selectors=e},iternext(){let t=this.data.tp$iternext(),e=this.selectors.tp$iternext();for(;void 0!==t&&void 0!==e;){if(Sk.misceval.isTrue(e))return t;t=this.data.tp$iternext(),e=this.selectors.tp$iternext()}},slots:{tp$doc:"compress(data, selectors) --\\x3e iterator over selected data\\n\\nReturn data elements corresponding to true selector elements.\\nForms a shorter iterator from selected data elements using the\\nselectors to choose the data 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hyperbolic tangent of x."},ceil:{$meth:function ceil(e){let t;if(e.ob$type!==i){const n=o(e,b);if(void 0!==n)return a(n);u("","real number",l(e)),t=Sk.builtin.asnum$(e)}else t=e.v;return new n(Math.ceil(t))},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the ceiling of x as an Integral.\\n\\nThis is the smallest integer >= x."},comb:{$meth:function comb(e,t){let n=Sk.misceval.asIndexOrThrow(e),i=Sk.misceval.asIndexOrThrow(t);if(n<0)throw new Sk.builtin.ValueError("n must be an non-negative integer");if(i<0)throw new Sk.builtin.ValueError("k must be a non-negative integer");if(i>e)return new Sk.builtin.int_(0);e=new Sk.builtin.int_(n),t=new Sk.builtin.int_(i);let r=Sk.ffi.remapToJs(e.nb$subtract(t));if(rNumber.MAX_SAFE_INTEGER)throw new Sk.builtin.OverflowError("min(n - k, k) must not exceed "+Number.MAX_SAFE_INTEGER);const u=new Sk.builtin.int_(1);let l=e;for(let o=1;o n.\\n\\nIf k is not specified or is None, then k defaults to n\\nand the function returns n!.\\n\\nRaises 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t=Math.E,n=Math.pow(t,e),i=(n+1/n)/2;return new Sk.builtin.float_(i)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the hyperbolic cosine of x."},degrees:{$meth:function degrees(e){Sk.builtin.pyCheckType("rad","number",Sk.builtin.checkNumber(e));const t=180/Math.PI*Sk.builtin.asnum$(e);return new Sk.builtin.float_(t)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Convert angle x from radians to degrees."},erf:{$meth:function erf(e){throw new Sk.builtin.NotImplementedError("math.erf() is not yet implemented in Skulpt")},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Error function at x."},erfc:{$meth:function erfc(e){throw new Sk.builtin.NotImplementedError("math.erfc() is not yet implemented in Skulpt")},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Complementary error function at x."},exp:{$meth:function exp(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));let t=e.v;if("number"!=typeof t&&(t=e.nb$float().v),t==1/0||t==-1/0||isNaN(t))return new Sk.builtin.float_(Math.exp(t));const n=Math.exp(t);if(!isFinite(n))throw new Sk.builtin.OverflowError("math range error");return new Sk.builtin.float_(n)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return e raised to the power of x."},expm1:{$meth:function expm1(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));const t=Sk.builtin.asnum$(e);if(Math.abs(t)<.7){const e=Math.exp(t);if(1==e)return new Sk.builtin.float_(t);{const n=(e-1)*t/Math.log(e);return new Sk.builtin.float_(n)}}{const e=Math.exp(t)-1;return new Sk.builtin.float_(e)}},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return exp(x)-1.\\n\\nThis function avoids the loss of precision involved in the direct evaluation of exp(x)-1 for small x."},fabs:{$meth:function fabs(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));let t=e.v;return JSBI.__isBigInt(t)&&(t=e.nb$float().v),t=Math.abs(t),new Sk.builtin.float_(t)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the absolute value of the float x."},factorial:{$meth:factorial,$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Find x!.\\n\\nRaise a ValueError if x is negative or non-integral."},floor:{$meth:function floor(e){let t;if(e.ob$type===i)t=e.v;else{const n=o(e,c);if(void 0!==n)return a(n);u("x","number",l(e)),t=Sk.builtin.asnum$(e)}return new n(Math.floor(t))},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the floor of x as an Integral.\\n\\nThis is the largest integer <= x."},fmod:{$meth:function fmod(e,t){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e)),Sk.builtin.pyCheckType("y","number",Sk.builtin.checkNumber(t));let n=e.v,i=t.v;if("number"!=typeof n&&(n=e.nb$float().v),"number"!=typeof i&&(i=t.nb$float().v),(i==1/0||i==-1/0)&&isFinite(n))return new Sk.builtin.float_(n);const r=n%i;if(isNaN(r)&&!isNaN(n)&&!isNaN(i))throw new Sk.builtin.ValueError("math domain error");return new Sk.builtin.float_(r)},$flags:{MinArgs:2,MaxArgs:2},$textsig:"($module, x, y, /)",$doc:"Return fmod(x, y), according to platform C.\\n\\nx % y may differ."},frexp:{$meth:function frexp(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));const t=Sk.builtin.asnum$(e),n=[t,0];if(0!==t&&Number.isFinite(t)){const e=Math.abs(t);let i=Math.max(-1023,Math.floor(Math.log2(e))+1),r=e*Math.pow(2,-i);for(;r<.5;)r*=2,i--;for(;r>=1;)r*=.5,i++;t<0&&(r=-r),n[0]=r,n[1]=i}return n[0]=new Sk.builtin.float_(n[0]),n[1]=new Sk.builtin.int_(n[1]),new Sk.builtin.tuple(n)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the mantissa and exponent of x, as pair (m, e).\\n\\nm is a float and e is an int, such that x = m * 2.**e.\\nIf x is 0, m and e are both 0. Else 0.5 <= abs(m) < 1.0."},fsum:{$meth:function fsum(e){if(!Sk.builtin.checkIterable(e))throw new Sk.builtin.TypeError("'"+Sk.abstr.typeName(e)+"' object is not iterable");let t,n,i,r=[];for(let l=(e=Sk.abstr.iter(e)).tp$iternext();void 0!==l;l=e.tp$iternext()){Sk.builtin.pyCheckType("","real number",Sk.builtin.checkNumber(l)),t=0;let e=l.v;"number"!=typeof e&&(e=l.nb$float().v),l=e;for(let u=0,o=r.length;u0;){n--;let t=a;a=JSBI.signedRightShift(u,JSBI.BigInt(n));const r=JSBI.subtract(JSBI.subtract(a,t),i),s=JSBI.leftShift(o,r),b=JSBI.add(JSBI.subtract(JSBI.subtract(l,t),a),i),c=JSBI.signedRightShift(e,b);o=JSBI.add(s,JSBI.divide(c,o))}let s=o;return JSBI.greaterThan(JSBI.multiply(s,s),e)&&(s=JSBI.subtract(s,i)),JSBI.lessThanOrEqual(s,JSBI.BigInt(Number.MAX_SAFE_INTEGER))&&(s=Number(s)),new Sk.builtin.int_(s)}(t)},$flags:{OneArg:!0},$textsig:"($module, n, /)",$doc:"Return the integer part of the square root of the input."},lcm:{$meth:function lcm(...e){function abs(e){return"number"==typeof e?new Sk.builtin.int_(Math.abs(e)):JSBI.lessThan(e,JSBI.__ZERO)?new Sk.builtin.int_(JSBI.unaryMinus(e)):new Sk.builtin.int_(e)}const t=e.length;if(0===t)return new Sk.builtin.int_(1);let n;for(n=0;nNumber.MAX_SAFE_INTEGER?JSBI.BigInt(r):e}else r=JSBI.BigInt(r);"number"!=typeof r&&(i=JSBI.BigInt(i),r=JSBI.multiply(JSBI.divide(r,_gcd_internal(r,i)),i))}return abs(r)},$flags:{MinArgs:0},$textsig:"($module, *integers, /)",$doc:"Return the least common multiple of the specified integer arguments. If all arguments are nonzero, then the returned value is the smallest positive integer that is a multiple of all arguments. If any of the arguments is zero, then the returned value is 0. lcm() without arguments returns 1."},ldexp:{$meth:function ldexp(e,t){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e)),Sk.builtin.pyCheckType("i","integer",Sk.builtin.checkInt(t));let n=e.v;"number"!=typeof n&&(n=e.nb$float().v);const i=Sk.builtin.asnum$(t);if(n==1/0||n==-1/0||0==n||isNaN(n))return new Sk.builtin.float_(n);const r=n*Math.pow(2,i);if(!isFinite(r))throw new Sk.builtin.OverflowError("math range error");return new Sk.builtin.float_(r)},$flags:{MinArgs:2,MaxArgs:2},$textsig:"($module, x, i, /)",$doc:"Return x * (2**i).\\n\\nThis is essentially the inverse of frexp()."},lgamma:{$meth:function lgamma(e){throw new Sk.builtin.NotImplementedError("math.lgamma() is not yet implemented in Skulpt")},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Natural logarithm of absolute value of Gamma function at x."},log:{$meth:function log(e,t){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));let n,i,r=Sk.builtin.asnum$(e);if(r<=0)throw new Sk.builtin.ValueError("math domain error");if(void 0===t?n=Math.E:(Sk.builtin.pyCheckType("base","number",Sk.builtin.checkNumber(t)),n=Sk.builtin.asnum$(t)),n<=0)throw new Sk.builtin.ValueError("math domain error");if(Sk.builtin.checkFloat(e)||re)return new Sk.builtin.int_(0);if(0===t)return new Sk.builtin.int_(1);if(t>Number.MAX_SAFE_INTEGER)throw new Sk.builtin.OverflowError("k must not exceed "+Number.MAX_SAFE_INTEGER);const n=new Sk.builtin.int_(1);let i=e=new Sk.builtin.int_(e);for(let r=1;r n.\\n\\nIf k is not specified or is None, then k defaults to n\\nand the function returns n!.\\n\\nRaises TypeError if either of the arguments are not integers.\\nRaises ValueError if either of the arguments are negative.'"},prod:{$meth:function prod(e,t){Sk.abstr.checkArgsLen("prod",e,1,1),e=Sk.abstr.copyKeywordsToNamedArgs("prod",[null,"start"],e,t,[new Sk.builtin.int_(1)]);const n=Sk.abstr.iter(e[0]);let i,r=e[1];return i=r.constructor===Sk.builtin.int_?function fastProdInt(){return Sk.misceval.iterFor(n,(e=>{if(e.constructor!==Sk.builtin.int_)return e.constructor===Sk.builtin.float_?(r=r.nb$float().nb$multiply(e),new Sk.misceval.Break("float")):(r=Sk.abstr.numberBinOp(r,e,"Mult"),new Sk.misceval.Break("slow"));r=r.nb$multiply(e)}))}():r.constructor===Sk.builtin.float_?"float":"slow",Sk.misceval.chain(i,(e=>"float"===e?function fastProdFloat(){return Sk.misceval.iterFor(n,(e=>{if(e.constructor!==Sk.builtin.float_&&e.constructor!==Sk.builtin.int_)return r=Sk.abstr.numberBinOp(r,e,"Mult"),new Sk.misceval.Break("slow");r=r.nb$multiply(e)}))}():e),(e=>{if("slow"===e)return function slowProd(){return Sk.misceval.iterFor(n,(e=>{r=Sk.abstr.numberBinOp(r,e,"Mult")}))}()}),(()=>r))},$flags:{FastCall:!0},$textsig:"($module, iterable, /, *, start=1)",$doc:"Calculate the product of all the elements in the input iterable. 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Sk.builtin.int_(255),c.CUSTOM=new Sk.builtin.int_(0),c.ORTHOGRAPHIC=new Sk.builtin.int_(2),c.PERSPECTIVE=new Sk.builtin.int_(3),c.ARROW=new Sk.builtin.str("default"),c.CROSS=new Sk.builtin.str("crosshair"),c.HAND=new Sk.builtin.str("pointer"),c.MOVE=new Sk.builtin.str("move"),c.TEXT=new Sk.builtin.str("text"),c.WAIT=new Sk.builtin.str("wait"),c.NOCURSOR=Sk.builtin.assk$("url('data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw=='), auto"),c.DISABLE_OPENGL_2X_SMOOTH=new Sk.builtin.int_(1),c.ENABLE_OPENGL_2X_SMOOTH=new Sk.builtin.int_(-1),c.ENABLE_OPENGL_4X_SMOOTH=new Sk.builtin.int_(2),c.ENABLE_NATIVE_FONTS=new Sk.builtin.int_(3),c.DISABLE_DEPTH_TEST=new Sk.builtin.int_(4),c.ENABLE_DEPTH_TEST=new Sk.builtin.int_(-4),c.ENABLE_DEPTH_SORT=new Sk.builtin.int_(5),c.DISABLE_DEPTH_SORT=new Sk.builtin.int_(-5),c.DISABLE_OPENGL_ERROR_REPORT=new Sk.builtin.int_(6),c.ENABLE_OPENGL_ERROR_REPORT=new Sk.builtin.int_(-6),c.ENABLE_ACCURATE_TEXTURES=new 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Sk.builtin.int_(39),c.DOWN=new Sk.builtin.int_(40),c.F1=new Sk.builtin.int_(112),c.F2=new Sk.builtin.int_(113),c.F3=new Sk.builtin.int_(114),c.F4=new Sk.builtin.int_(115),c.F5=new Sk.builtin.int_(116),c.F6=new Sk.builtin.int_(117),c.F7=new Sk.builtin.int_(118),c.F8=new Sk.builtin.int_(119),c.F9=new Sk.builtin.int_(120),c.F10=new Sk.builtin.int_(121),c.F11=new Sk.builtin.int_(122),c.F12=new Sk.builtin.int_(123),c.NUMLK=new Sk.builtin.int_(144),c.META=new Sk.builtin.int_(157),c.INSERT=new Sk.builtin.int_(155),c.SINCOS_LENGTH=new Sk.builtin.int_(720),c.PRECISIONB=new Sk.builtin.int_(15),c.PRECISIONF=new Sk.builtin.int_(32768),c.PREC_MAXVAL=new Sk.builtin.int_(32767),c.PREC_ALPHA_SHIFT=new Sk.builtin.int_(9),c.PREC_RED_SHIFT=new Sk.builtin.int_(1),c.NORMAL_MODE_AUTO=new Sk.builtin.int_(0),c.NORMAL_MODE_SHAPE=new Sk.builtin.int_(1),c.NORMAL_MODE_VERTEX=new Sk.builtin.int_(2),c.MAX_LIGHTS=new Sk.builtin.int_(8),c.line=new Sk.builtin.func((function(n,i,e,t){c.processing.line(n.v,i.v,e.v,t.v)})),c.ellipse=new Sk.builtin.func((function(n,i,e,t){c.processing.ellipse(n.v,i.v,e.v,t.v)})),c.circle=new Sk.builtin.func((function(n,i,e){c.processing.ellipse(n.v,i.v,e.v,e.v)})),c.text=new Sk.builtin.func((function(n,i,e){c.processing.text(n.v,i.v,e.v)})),c.point=new Sk.builtin.func((function(n,i){c.processing.point(n.v,i.v)})),c.arc=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.arc(n.v,i.v,e.v,t.v,u.v,o.v)})),c.quad=new Sk.builtin.func((function(n,i,e,t,u,o,s,l){c.processing.quad(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v)})),c.rect=new Sk.builtin.func((function(n,i,e,t,u){"undefined"==typeof u?c.processing.rect(n.v,i.v,e.v,t.v):c.processing.rect(n.v,i.v,e.v,t.v,u.v)})),c.triangle=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.triangle(n.v,i.v,e.v,t.v,u.v,o.v)})),c.bezier=new Sk.builtin.func((function(n,i,e,t,u,o,s,l,r,v,f,S){"undefined"==typeof r?c.processing.bezier(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v):c.processing.bezier(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v,f.v,S.v)})),c.alpha=new Sk.builtin.func((function(n,i,e){return"undefined"==typeof i?new Sk.builtin.float_(c.processing.alpha(n.v)):"undefined"==typeof e?new Sk.builtin.float_(c.processing.alpha(n.v,i.v)):new Sk.builtin.float_(c.processing.alpha(n.v,i.v,e.v))})),c.ambient=new Sk.builtin.func((function(n,i,e){"undefined"==typeof i?c.processing.ambient(n.v):"undefined"==typeof e?c.processing.ambient(n.v,i.v):c.processing.ambient(n.v,i.v,e.v)})),c.ambientLight=new Sk.builtin.func((function(n,i,e,t,u,o){"undefined"==typeof t?c.processing.ambientLight(n.v,i.v,e.v):"undefined"==typeof u?c.processing.ambientLight(n.v,i.v,e.v,t.v):"undefined"==typeof o?c.processing.ambientLight(n.v,i.v,e.v,t.v,u.v):c.processing.ambientLight(n.v,i.v,e.v,t.v,u.v,o.v)})),c.beginCamera=new Sk.builtin.func((function(){c.processing.beginCamera()})),c.beginShape=new Sk.builtin.func((function(n){"undefined"==typeof n&&(n=c.POLYGON),c.processing.beginShape(n.v)})),c.bezierDetail=new Sk.builtin.func((function(n){n="undefined"!=typeof n?n.v:20,c.processing.bezierDetail(n)})),c.bezierPoint=new Sk.builtin.func((function(n,i,e,t,u){c.processing.bezierPoint(n.v,i.v,e.v,t.v,u.v)})),c.bezierTangent=new Sk.builtin.func((function(n,i,e,t,u){c.processing.bezierTangent(n.v,i.v,e.v,t.v,u.v)})),c.bezierVertex=new Sk.builtin.func((function(n,i,e,t,u,o,s,l,r){"undefined"==typeof s?c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v):"undefined"==typeof l?c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v,s.v):"undefined"==typeof r?c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v):c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v)})),c.blend=new Sk.builtin.func((function(n,i,e,t,u,o,s,l,r,v){n instanceof Sk.builtin.int_||n instanceof 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Sk.builtin.func((function(n,i,e,t,u,o,s,l,r,v,f,S){"undefined"==typeof r?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v):"undefined"==typeof v?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v):"undefined"==typeof f?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v):"undefined"==typeof S?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v,f.v):c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v,f.v,S.v)})),c.curveDetail=new Sk.builtin.func((function(n){c.processing.curveDetail(n.v)})),c.curvePoint=new Sk.builtin.func((function(n,i,e,t,u){c.processing.curvePoint(n.v,i.v,e.v,t.v,u.v)})),c.curveTangent=new Sk.builtin.func((function(n,i,e,t,u){c.processing.curveTangent(n.v,i.v,e.v,t.v,u.v)})),c.curveTightness=new Sk.builtin.func((function(n){c.processing.curveTightness(n.v)})),c.curveVertex=new Sk.builtin.func((function(n,i,e){"undefined"==typeof e?c.processing.curveVertex(n.v,i.v):c.processing.curveVertex(n.v,i.v,e.v)})),c.day=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.day())})),c.degrees=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.degrees(n.v))})),c.directionalLight=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.directionalLight(n.v,i.v,e.v,t.v,u.v,o.v)})),c.dist=new Sk.builtin.func((function(n,i,e,t,u,o){return"undefined"==typeof u?new Sk.builtin.float_(c.processing.dist(n.v,i.v,e.v,t.v)):"undefined"==typeof o?new Sk.builtin.float_(c.processing.dist(n.v,i.v,e.v,t.v,u.v)):new Sk.builtin.float_(c.processing.dist(n.v,i.v,e.v,t.v,u.v,o.v))})),c.emissive=new Sk.builtin.func((function(n,i,e){"undefined"==typeof i?c.processing.emissive(n.v):"undefined"==typeof e?c.processing.emissive(n.v,i.v):c.processing.emissive(n.v,i.v,e.v)})),c.endCamera=new Sk.builtin.func((function(){c.processing.endCamera()})),c.endShape=new Sk.builtin.func((function(n){"undefined"==typeof n?c.processing.endShape():c.processing.endShape(n.v)})),c.filter=new 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Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.noiseSeed(n.v))})),c.noLights=new Sk.builtin.func((function(){c.processing.noLights()})),c.norm=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.norm(n.v,i.v,e.v))})),c.normal=new Sk.builtin.func((function(n,i,e){c.processing.normal(n.v,i.v,e.v)})),c.noTint=new Sk.builtin.func((function(){c.processing.noTint()})),c.ortho=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.ortho(n.v,i.v,e.v,t.v,u.v,o.v)})),c.perspective=new Sk.builtin.func((function(n,i,e,t){"undefined"==typeof n?c.processing.perspective():"undefined"==typeof i?c.processing.perspective(n.v):"undefined"==typeof e?c.processing.perspective(n.v,i.v):"undefined"==typeof t?c.processing.perspective(n.v,i.v,e.v):c.processing.perspective(n.v,i.v,e.v,t.v)})),c.pointLight=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.pointLight(n.v,i.v,e.v,t.v,u.v,o.v)})),c.printCamera=new Sk.builtin.func((function(){c.processing.printCamera()})),c.println=new Sk.builtin.func((function(n){c.processing.println(n.v)})),c.printProjection=new Sk.builtin.func((function(){c.processing.printProjection()})),c.radians=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.radians(n.v))})),c.randomSeed=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.randomSeed(n.v))})),c.random=new Sk.builtin.func((function(n,i){return"undefined"==typeof n?new Sk.builtin.float_(c.processing.random()):"undefined"==typeof i?new Sk.builtin.float_(c.processing.random(n.v)):new Sk.builtin.float_(c.processing.random(n.v,i.v))})),c.requestImage=new Sk.builtin.func((function(n,i){var e=Sk.misceval.callsimArray(c.PImage);return e.v="undefined"==typeof i?c.processing.requestImage(n.v):c.processing.requestImage(n.v,i.v),e})),c.saturation=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.saturation(n.v))})),c.save=new Sk.builtin.func((function(n){c.processing.save(n.v)})),c.saveFrame=new Sk.builtin.func((function(n){"undefined"==typeof n?c.processing.saveFrame():c.processing.saveFrame(n.v)})),c.saveStrings=new Sk.builtin.func((function(n,i){c.processing.saveStrings(n.v,i.v)})),c.screenX=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.screenX(n.v,i.v,e.v))})),c.screenY=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.screenY(n.v,i.v,e.v))})),c.screenZ=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.screenZ(n.v,i.v,e.v))})),c.second=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.second())})),c.shape=new Sk.builtin.func((function(n,i,e,t,u){"undefined"==typeof i?c.processing.shape(n.v):"undefined"==typeof e?c.processing.shape(n.v,i.v):"undefined"==typeof t?c.processing.shape(n.v,i.v,e.v):"undefined"==typeof u?c.processing.shape(n.v,i.v,e.v,t.v):c.processing.shape(n.v,i.v,e.v,t.v,u.v)})),c.shapeMode=new Sk.builtin.func((function(n){c.processing.shapeMode(n.v)})),c.shininess=new Sk.builtin.func((function(n){c.processing.shininess(n.v)})),c.specular=new Sk.builtin.func((function(n,i,e){"undefined"==typeof i?c.processing.specular(n.v):"undefined"==typeof e?c.processing.specular(n.v,i.v):c.processing.specular(n.v,i.v,e.v)})),c.spotLight=new Sk.builtin.func((function(n,i,e,t,u,o,s,l){c.processing.spotLight(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v)})),c.sq=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.sq(n))})),c.status=new Sk.builtin.func((function(n){c.processing.status(n.v)})),c.textAlign=new Sk.builtin.func((function(n,i){"undefined"==typeof i?c.processing.textAlign(n.v):c.processing.textAlign(n.v,i.v)})),c.textAscent=new Sk.builtin.func((function(){return new Sk.builtin.float_(c.processing.textAscent())})),c.textDescent=new Sk.builtin.func((function(){return new Sk.builtin.float_(c.processing.textDescent())})),c.textFont=new Sk.builtin.func((function(n,i){"undefined"==typeof i?c.processing.textFont(n.v):c.processing.textFont(n.v,i.v)})),c.textLeading=new Sk.builtin.func((function(n){c.processing.textLeading(n.v)})),c.textMode=new Sk.builtin.func((function(n){c.processing.textMode(n.v)})),c.textSize=new Sk.builtin.func((function(n){c.processing.textSize(n.v)})),c.texture=new Sk.builtin.func((function(n){c.processing.texture(n.v)})),c.textureMode=new Sk.builtin.func((function(n){c.processing.textureMode(n.v)})),c.textWidth=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.textWidth(n.v))})),c.tint=new Sk.builtin.func((function(n,i,e,t){"undefined"==typeof i?c.processing.tint(n.v):"undefined"==typeof e?c.processing.tint(n.v,i.v):"undefined"==typeof t?c.processing.tint(n.v,i.v,e.v):c.processing.tint(n.v,i.v,e.v,t.v)})),c.updatePixels=new Sk.builtin.func((function(){c.processing.updatePixels()})),c.vertex=new Sk.builtin.func((function(n,i,e,t,u){"undefined"==typeof e?c.processing.vertex(n.v,i.v):"undefined"==typeof t?c.processing.vertex(n.v,i.v,e.v):"undefined"==typeof u?c.processing.vertex(n.v,i.v,e.v,t.v):c.processing.vertex(n.v,i.v,e.v,t.v,u.v)})),c.year=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.year())})),c.box=new Sk.builtin.func((function(n){c.processing.box(n.v)})),c.sphere=new Sk.builtin.func((function(n){c.processing.sphere(n.v)})),c.sphereDetail=new Sk.builtin.func((function(n,i){"undefined"==typeof i?c.processing.sphereDetail(n.v):c.processing.sphereDetail(n.v,i.v)})),c.background=new Sk.builtin.func((function(n,i,e){"undefined"!=typeof i&&(i=i.v),"undefined"!=typeof e&&(e=e.v),c.processing.background(n.v,i,e)})),c.fill=new Sk.builtin.func((function(n,i,e,t){"undefined"!=typeof i&&(i=i.v),"undefined"!=typeof e&&(e=e.v),"undefined"!=typeof t&&(t=t.v),c.processing.fill(n.v,i,e,t)})),c.stroke=new Sk.builtin.func((function(n,i,e,t){"undefined"!=typeof i&&(i=i.v),"undefined"!=typeof e&&(e=e.v),"undefined"!=typeof t&&(t=t.v),c.processing.stroke(n.v,i,e,t)})),c.noStroke=new Sk.builtin.func((function(){c.processing.noStroke()})),c.colorMode=new Sk.builtin.func((function(n,i,e,t,u){i="undefined"==typeof i?255:i.v,"undefined"!=typeof e&&(e=e.v),"undefined"!=typeof t&&(t=t.v),"undefined"!=typeof u&&(u=u.v),c.processing.colorMode(n.v,i,e,t,u)})),c.noFill=new Sk.builtin.func((function(){c.processing.noFill()})),c.loop=new Sk.builtin.func((function(){if(null===c.processing)throw new Sk.builtin.Exception("loop() should be called after run()");v=!0,c.processing.loop()})),c.noLoop=new Sk.builtin.func((function(){if(null===c.processing)throw new Sk.builtin.Exception("noLoop() should be called after run()");v=!1,c.processing.noLoop()})),c.frameRate=new Sk.builtin.func((function(n){c.processing.frameRate(n.v)})),c.width=new Sk.builtin.int_(0),c.height=new Sk.builtin.int_(0),c.renderMode=c.P2D,c.size=new Sk.builtin.func((function(n,i,e){"undefined"==typeof e&&(e=c.P2D),c.processing.size(n.v,i.v,e.v),c.width=new Sk.builtin.int_(c.processing.width),c.height=new Sk.builtin.int_(c.processing.height),c.renderMode=e})),c.exitp=new Sk.builtin.func((function(){c.processing.exit()})),c.mouseX=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.mouseX)})),c.mouseY=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.mouseY)})),c.pmouseX=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.pmouseX)})),c.pmouseY=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.pmouseY)})),c.rectMode=new Sk.builtin.func((function(n){c.processing.rectMode(n.v)})),c.strokeWeight=new Sk.builtin.func((function(n){c.processing.strokeWeight(n.v)})),c.smooth=new Sk.builtin.func((function(){c.processing.smooth()})),c.noSmooth=new Sk.builtin.func((function(){c.processing.noSmooth()})),c.ellipseMode=new Sk.builtin.func((function(n){c.processing.ellipseMode(n.v)})),c.strokeCap=new Sk.builtin.func((function(n){c.processing.strokeCap(n.v)})),c.strokeJoin=new Sk.builtin.func((function(n){c.processing.strokeJoin(n.v)})),c.rotate=new Sk.builtin.func((function(n){c.processing.rotate(n.v)})),c.rotateX=new Sk.builtin.func((function(n){c.processing.rotateX(n.v)})),c.rotateY=new Sk.builtin.func((function(n){c.processing.rotateY(n.v)})),c.rotateZ=new Sk.builtin.func((function(n){c.processing.rotateZ(n.v)})),c.scale=new Sk.builtin.func((function(n,i,e){i="undefined"==typeof i?1:i.v,e="undefined"==typeof e?1:e.v,c.processing.scale(n.v,i,e)})),c.translate=new Sk.builtin.func((function(n,i,e){i="undefined"==typeof i?1:i.v,e="undefined"==typeof e?1:e.v,c.processing.translate(n.v,i,e)})),c.popMatrix=new Sk.builtin.func((function(){c.processing.popMatrix()})),c.pushMatrix=new Sk.builtin.func((function(){c.processing.pushMatrix()})),c.applyMatrix=new Sk.builtin.func((function(){var n,i=Array.prototype.slice.call(arguments,0,16);for(n=0;n>>0,this.mti=1;this.mti>>30,this.mt[this.mti]=(1812433253*((4294901760&n)>>>16)<<16)+1812433253*(65535&n)+this.mti,this.mt[this.mti]>>>=0},MersenneTwister.prototype.init_by_array=function(n,t){var i,e,r;for(this.init_genrand(19650218),i=1,e=0,r=this.N>t?this.N:t;r;r--){var u=this.mt[i-1]^this.mt[i-1]>>>30;this.mt[i]=(this.mt[i]^(1664525*((4294901760&u)>>>16)<<16)+1664525*(65535&u))+n[e]+e,this.mt[i]>>>=0,e++,++i>=this.N&&(this.mt[0]=this.mt[this.N-1],i=1),e>=t&&(e=0)}for(r=this.N-1;r;r--){u=this.mt[i-1]^this.mt[i-1]>>>30;this.mt[i]=(this.mt[i]^(1566083941*((4294901760&u)>>>16)<<16)+1566083941*(65535&u))-i,this.mt[i]>>>=0,++i>=this.N&&(this.mt[0]=this.mt[this.N-1],i=1)}this.mt[0]=2147483648},MersenneTwister.prototype.genrand_int32=function(){var n,t=new Array(0,this.MATRIX_A);if(this.mti>=this.N){var i;for(this.mti==this.N+1&&this.init_genrand(5489),i=0;i>>1^t[1&n];for(;i>>1^t[1&n];n=this.mt[this.N-1]&this.UPPER_MASK|this.mt[0]&this.LOWER_MASK,this.mt[this.N-1]=this.mt[this.M-1]^n>>>1^t[1&n],this.mti=0}return n=this.mt[this.mti++],n^=n>>>11,n^=n<<7&2636928640,n^=n<<15&4022730752,(n^=n>>>18)>>>0},MersenneTwister.prototype.genrand_int31=function(){return this.genrand_int32()>>>1},MersenneTwister.prototype.genrand_real1=function(){return this.genrand_int32()*(1/4294967295)},MersenneTwister.prototype.random=function(){return this.genrand_int32()*(1/4294967296)},MersenneTwister.prototype.genrand_real3=function(){return(this.genrand_int32()+.5)*(1/4294967296)},MersenneTwister.prototype.genrand_res53=function(){return(67108864*(this.genrand_int32()>>>5)+(this.genrand_int32()>>>6))*(1/9007199254740992)};var $builtinmodule=function(n){var t={},i=new MersenneTwister,e=void 0;t.seed=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("seed",arguments.length,0,1),n=Sk.builtin.asnum$(n),i=arguments.length>0?new MersenneTwister(n):new MersenneTwister,Sk.builtin.none.none$})),t.random=new Sk.builtin.func((function(){return Sk.builtin.pyCheckArgsLen("random",arguments.length,0,0),new Sk.builtin.float_(i.genrand_res53())}));var toInt=function(n){return 0|n},randrange=function(n,t,e){var r,u,s;if(!Sk.builtin.checkInt(n))throw new Sk.builtin.ValueError("non-integer first argument for randrange()");if(void 0===t)return s=toInt(i.genrand_res53()*n),new Sk.builtin.int_(s);if(!Sk.builtin.checkInt(t))throw new Sk.builtin.ValueError("non-integer stop for randrange()");if(void 0===e&&(e=1),r=t-n,1==e&&r>0)return s=n+toInt(i.genrand_res53()*r),new Sk.builtin.int_(s);if(1==e)throw new Sk.builtin.ValueError("empty range for randrange() ("+n+", "+t+", "+r+")");if(!Sk.builtin.checkInt(e))throw new Sk.builtin.ValueError("non-integer step for randrange()");if(e>0)u=toInt((r+e-1)/e);else{if(!(e<0))throw new Sk.builtin.ValueError("zero step for randrange()");u=toInt((r+e+1)/e)}if(u<=0)throw new Sk.builtin.ValueError("empty range for randrange()");return s=n+e*toInt(i.genrand_res53()*u),new Sk.builtin.int_(s)};t.randint=new Sk.builtin.func((function(n,t){return Sk.builtin.pyCheckArgsLen("randint",arguments.length,2,2),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),randrange(n,t+1)})),t.randrange=new Sk.builtin.func((function(n,t,i){return Sk.builtin.pyCheckArgsLen("randrange",arguments.length,1,3),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),i=Sk.builtin.asnum$(i),randrange(n,t,i)})),t.uniform=new Sk.builtin.func((function(n,t){Sk.builtin.pyCheckArgsLen("uniform",arguments.length,2,2),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t);var e=i.genrand_res53();const r=n+e*(t-n);return new Sk.builtin.float_(r)})),t.triangular=new Sk.builtin.func((function(n,t,e){var r,u,s;return Sk.builtin.pyCheckArgsLen("triangular",arguments.length,2,3),Sk.builtin.pyCheckType("low","number",Sk.builtin.checkNumber(n)),Sk.builtin.pyCheckType("high","number",Sk.builtin.checkNumber(t)),(n=Sk.builtin.asnum$(n))>(t=Sk.builtin.asnum$(t))&&(s=n,n=t,t=s),void 0===e||e===Sk.builtin.none.none$?e=(t-n)/2:(Sk.builtin.pyCheckType("mode","number",Sk.builtin.checkNumber(e)),e=Sk.builtin.asnum$(e)),u=(r=i.genrand_res53())<(e-n)/(t-n)?n+Math.sqrt(r*(t-n)*(e-n)):t-Math.sqrt((1-r)*(t-n)*(t-e)),new Sk.builtin.float_(u)}));var normalSample=function(n,t){var r,u,s,h,l;return void 0!==e?(l=e,e=void 0):(r=i.genrand_res53(),u=i.genrand_res53(),s=Math.sqrt(-2*Math.log(r)),h=2*Math.PI*u,l=s*Math.cos(h),e=s*Math.sin(h)),n+t*l};return t.gauss=new Sk.builtin.func((function(n,t){return Sk.builtin.pyCheckArgsLen("gauss",arguments.length,2,2),Sk.builtin.pyCheckType("mu","number",Sk.builtin.checkNumber(n)),Sk.builtin.pyCheckType("sigma","number",Sk.builtin.checkNumber(t)),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),new Sk.builtin.float_(normalSample(n,t))})),t.normalvariate=t.gauss,t.lognormvariate=new Sk.builtin.func((function(n,t){return Sk.builtin.pyCheckArgsLen("lognormvariate",arguments.length,2,2),Sk.builtin.pyCheckType("mu","number",Sk.builtin.checkNumber(n)),Sk.builtin.pyCheckType("sigma","number",Sk.builtin.checkNumber(t)),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),new Sk.builtin.float_(Math.exp(normalSample(n,t)))})),t.expovariate=new Sk.builtin.func((function(n){Sk.builtin.pyCheckArgsLen("expovariate",arguments.length,1,1),Sk.builtin.pyCheckType("lambd","number",Sk.builtin.checkNumber(n)),n=Sk.builtin.asnum$(n);var t=i.genrand_res53();return new Sk.builtin.float_(-Math.log(t)/n)})),t.choice=new Sk.builtin.func((function(n){if(Sk.builtin.pyCheckArgsLen("choice",arguments.length,1,1),Sk.builtin.pyCheckType("seq","sequence",Sk.builtin.checkSequence(n)),void 0!==n.sq$length){var t=new Sk.builtin.int_(toInt(i.genrand_res53()*n.sq$length()));return n.mp$subscript(t)}throw new Sk.builtin.TypeError("object has no length")})),t.shuffle=new Sk.builtin.func((function(n){if(Sk.builtin.pyCheckArgsLen("shuffle",arguments.length,1,1),Sk.builtin.pyCheckType("x","sequence",Sk.builtin.checkSequence(n)),n.constructor===Sk.builtin.list){const u=n.v;for(var t=u.length-1;t>0;t-=1){var e=u[r=toInt(i.genrand_res53()*(t+1))];u[r]=u[t],u[t]=e}}else{if(void 0===n.sq$length)throw new Sk.builtin.TypeError("object has no length");if(void 0===n.mp$ass_subscript)throw new Sk.builtin.TypeError("object is immutable");for(t=n.sq$length()-1;t>0;t-=1){var r=new Sk.builtin.int_(toInt(i.genrand_res53()*(t+1)));t=new Sk.builtin.int_(t);e=n.mp$subscript(r);n.mp$ass_subscript(r,n.mp$subscript(t)),n.mp$ass_subscript(t,e)}}return Sk.builtin.none.none$})),t.sample=new Sk.builtin.func((function(n,t){var e,r,u,s,h;for(Sk.builtin.pyCheckArgsLen("sample",arguments.length,2,2),Sk.builtin.pyCheckType("population","iterable",Sk.builtin.checkIterable(n)),Sk.builtin.pyCheckType("k","integer",Sk.builtin.checkInt(t)),t=Sk.builtin.asnum$(t),h=[],e=0,s=(u=Sk.abstr.iter(n)).tp$iternext();void 0!==s;e++,s=u.tp$iternext())r=Math.floor(i.genrand_res53()*(e+1)),enew pyStr(e))))},_value2member={},RegexFlagMeta=buildNativeClass("RegexFlagMeta",{constructor:function RegexFlagMeta(){},base:pyType,slots:{tp$iter(){const e=Object.values(_members)[Symbol.iterator]();return new pyIterator((()=>e.next().value))},sq$contains(e){if(!(e instanceof this))throw new TypeError("unsupported operand type(s) for 'in': '"+typeName(e)+"' and '"+typeName(this)+"'");return Object.values(_members).includes(e)}}});re.RegexFlag=buildNativeClass("RegexFlag",{meta:RegexFlagMeta,base:pyInt,constructor:function RegexFlag(e){const t=_value2member[e];if(t)return t;this.v=e,_value2member[e]=this},slots:{tp$new(e,t){checkOneArg("RegexFlag",e,t);const r=e[0].valueOf();if(!checkInt(r))throw new ValueError(objectRepr(r)+" is not a valid RegexFlag");return new re.RegexFlag(r)},$r(){let e=this.valueOf();const t=e<0;e=t?~e:e;const r=[];Object.entries(_members).forEach((([t,n])=>{const s=n.valueOf();e&s&&(e&=~s,r.push("re."+t))})),e&&r.push(hex(e).toString());let n=r.join("|");return t&&(n=r.length>1?"~("+n+")":"~"+n),new pyStr(n)},sq$contains(e){if(!(e instanceof re.RegexFlag))throw new TypeError("'in' requires a RegexFlag not "+typeName(e));return this.nb$and(e)===e},nb$and:flagBitSlot(((e,t)=>e&t),JSBI.bitwiseAnd),nb$or:flagBitSlot(((e,t)=>e|t),JSBI.bitwiseOr),nb$xor:flagBitSlot(((e,t)=>e^t),JSBI.bitwiseXor),nb$invert:function(){const e=this.v;return"number"==typeof e?new re.RegexFlag(~e):new re.RegexFlag(JSBI.bitwiseNot(e))}},proto:{valueOf(){return this.v}},flags:{sk$unacceptableBase:!0}}),re.TEMPLATE=re.T=new re.RegexFlag(1),re.IGNORECASE=re.I=new re.RegexFlag(2),re.LOCALE=re.L=new re.RegexFlag(4),re.MULTILINE=re.M=new re.RegexFlag(8),re.DOTALL=re.S=new re.RegexFlag(16),re.UNICODE=re.U=new re.RegexFlag(32),re.VERBOSE=re.X=new re.RegexFlag(64),re.DEBUG=new re.RegexFlag(128),re.ASCII=re.A=new re.RegexFlag(256);const _members={ASCII:re.A,IGNORECASE:re.I,LOCALE:re.L,UNICODE:re.U,MULTILINE:re.M,DOTALL:re.S,VERBOSE:re.X,TEMPLATE:re.T,DEBUG:re.DEBUG};function flagBitSlot(e,t){return function(r){if(r instanceof re.RegexFlag||r instanceof pyInt){let n=this.v,s=r.v;if("number"==typeof n&&"number"==typeof s){let t=e(n,s);return t<0&&(t+=4294967296),new re.RegexFlag(t)}return n=JSBI.BigUp(n),s=JSBI.BigUp(s),new re.RegexFlag(JSBI.numberIfSafe(t(n,s)))}return pyNotImplemented}}const jsFlags={i:re.I,m:re.M,s:re.S,u:re.U},jsInlineFlags={i:re.I,a:re.A,s:re.S,L:re.L,m:re.M,u:re.U,x:re.X};RegExp.prototype.hasOwnProperty("sticky")||delete jsFlags.s,RegExp.prototype.hasOwnProperty("unicode")||delete jsFlags.u;const flagFails=Object.entries({"cannot use LOCALE flag with a str pattern":re.L,"ASCII and UNICODE flags are incompatible":new re.RegexFlag(re.A.valueOf()|re.U.valueOf())}),inline_regex=/\\(\\?([isamux]+)\\)/g;function adjustFlags(e,t){let r=e.toString(),n="g",s=0;return r=r.replace(inline_regex,((e,t)=>{for(let r of t){const e=jsInlineFlags[r];s|=e.valueOf()}return""})),flagFails.forEach((([e,t])=>{if((t.valueOf()&s)===t.valueOf())throw new re.error("bad bad inline flags: "+e)})),t=numberBinOp(new re.RegexFlag(s),t,"BitOr"),flagFails.forEach((([e,r])=>{if(numberBinOp(r,t,"BitAnd")===r)throw new ValueError(e)})),numberBinOp(re.A,t,"BitAnd")!==re.A&&(t=numberBinOp(re.U,t,"BitOr")),Object.entries(jsFlags).forEach((([e,r])=>{numberBinOp(r,t,"BitAnd")===r&&(n+=e)})),t=new re.RegexFlag(t.valueOf()),[r,n,t]}let neg_lookbehind_A="(?)(?!(?:\\]|[^\\[]*[^\\\\]\\]))/g,py_to_js_unicode_escape=/\\\\[\\t\\r\\n \\v\\f#&~"'!:,;\`<>]|\\\\-(?!(?:\\]|[^\\[]*[^\\\\]\\]))/g,quantifierErrors=/Incomplete quantifier|Lone quantifier/g,_compiled_patterns=Object.create(null);function compile_pattern(e,t){let r,n;[r,n,t]=adjustFlags(e,t);const s=_compiled_patterns[e.toString()];if(s&&s.$flags===t)return s;const i={};let o,a;r="_"+r,r=r.replace(initialUnescapedBracket,"$1$2\\\\]$3"),r=r.replace(py_to_js_regex,((t,r,n,s,o,a)=>{switch(n){case"\\\\A":return r+neg_lookbehind_A+"^";case"\\\\Z":return r+"$(?!\\\\n)";case"{,":return r+"{0,";case"$":return r+"(?:(?=\\\\n$)|$)";default:if(n.endsWith(">"))return i[o]=!0,r+"(?<"+o+">";if(!i[s])throw new re.error("unknown group name "+s+" at position "+a+1,e,new pyInt(a+1));return r+"\\\\k<"+s+">"}})),r=r.slice(1);let l=r;n.includes("u")&&(l=r.replace(py_to_js_unicode_escape,(e=>{switch(e){case"\\\\ ":return" ";case"\\\\\\t":return"\\\\t";case"\\\\\\n":return"\\\\n";case"\\\\\\v":return"\\\\v";case"\\\\\\f":return"\\\\f";case"\\\\r":return"\\\\r";default:return e.slice(1)}})));try{o=new RegExp(l,n)}catch(g){if(!quantifierErrors.test(g.message))throw a=g.message.substring(g.message.lastIndexOf(":")+2)+" in pattern: "+e.toString(),new re.error(a,e);try{o=new RegExp(r,n.replace("u",""))}catch(g){throw a=g.message.substring(g.message.lastIndexOf(":")+2)+" in pattern: "+e.toString(),new re.error(a,e)}}const p=new re.Pattern(o,e,t);return _compiled_patterns[e.toString()]=p,p}function _compile(e,t){if(e instanceof re.Pattern){if(t!==zero||t.valueOf())throw new ValueError("cannot process flags argument with compiled pattern");return e}if(!checkString(e))throw new TypeError("first argument must be string or compiled pattern");return compile_pattern(e,t)}re.error=buildNativeClass("re.error",{base:Exception,constructor:function error(e,t,r){this.$pattern=t,this.$msg=e,this.$pos=r||pyNone,Exception.call(this,e)},slots:{tp$doc:"Exception raised for invalid regular expressions.\\n\\n Attributes:\\n\\n msg: The unformatted error message\\n pattern: The regular expression pattern\\n",tp$init(e,t){const[r,n,s]=copyKeywordToNamedArgs("re.error",["msg","pattern","pos"],e,t,[pyNone,pyNone]);this.$pattern=n,this.$pos=s,this.$msg=r}},getsets:{msg:{$get(){return this.$msg}},pattern:{$get(){return this.$pattern}},pos:{$get(){return this.$pos}}}});const zero=new pyInt(0),maxsize=Number.MAX_SAFE_INTEGER;re.Pattern=buildNativeClass("re.Pattern",{constructor:function(e,t,r){this.v=e,this.str=t,this.$flags=r,this.$groups=null,this.$groupindex=null},slots:{$r(){const e=objectRepr(this.str).slice(0,200),t=objectRepr(this.$flags.nb$and(re.U.nb$invert()));return new pyStr("re.compile("+e+(t?", "+t:"")+")")},tp$richcompare(e,t){if("Eq"!==t&&"NotEq"!==t||!(e instanceof re.Pattern))return pyNotImplemented;const r=this.str===e.str&&this.$flags===e.$flags;return"Eq"===t?r:!r},tp$hash(){},tp$doc:"Compiled regular expression object."},methods:{match:{$meth:function match(e,t,r){return this.$match(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Matches zero or more characters at the beginning of the string."},fullmatch:{$meth:function fullmatch(e,t,r){return this.full$match(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Matches against all of the string."},search:{$meth:function search(e,t,r){return this.$search(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Scan through string looking for a match, and return a corresponding match object instance.\\n\\nReturn None if no position in the string matches."},sub:{$meth:function sub(e,t,r){return this.$sub(e,t,r)},$flags:{NamedArgs:["repl","string","count"],Defaults:[zero]},$textsig:"($self, /, repl, string, count=0)",$doc:"Return the string obtained by replacing the leftmost non-overlapping occurrences of pattern in string by the replacement repl."},subn:{$meth:function(e,t,r){return this.$subn(e,t,r)},$flags:{NamedArgs:["repl","string","count"],Defaults:[zero]},$textsig:"($self, /, repl, string, count=0)",$doc:"Return the tuple (new_string, number_of_subs_made) found by replacing the leftmost non-overlapping occurrences of pattern with the replacement repl."},findall:{$meth:function findall(e,t,r){return this.find$all(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Return a list of all non-overlapping matches of pattern in string."},split:{$meth:function split(e,t){return this.$split(e,t)},$flags:{NamedArgs:["string","maxsplit"],Defaults:[zero]},$textsig:"($self, /, string, maxsplit=0)",$doc:"Split string by the occurrences of pattern."},finditer:{$meth:function finditer(e,t,r){return this.find$iter(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Return an iterator over all non-overlapping matches for the RE pattern in string.\\n\\nFor each match, the iterator returns a match object."},scanner:{$meth:function scanner(e,t,r){return this.$scanner(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:null},__copy__:{$meth:function copy(){return this},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:null},__deepcopy__:{$meth:function(){return this},$flags:{OneArg:!0},$textsig:"($self, memo, /)",$doc:null}},getsets:{pattern:{$get(){return this.str},$doc:"The pattern 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0,s.index=e[e.length-2]),new re.Match(s,this.str,t,r,n)},do$sub(e,t,r){const{jsstr:n,pos:s,endpos:i}=this.get$jsstr(t);let o;checkCallable(e)?o=t=>{const r=pyCall(e,[t]);if(!checkString(r))throw new TypeError("expected str instance, "+typeName(r)+" found");return r.toString()}:(e=this.get$jsstr(e).jsstr,o=t=>t.template$repl(e)),r=this.get$count(r);let a=0;const l=n.replace(this.v,((...e)=>{if(a>=r)return e[0];a++;const n=this.match$from_repl(e,t,s,i);return o(n)}));return[new pyStr(l),new pyInt(a)]},$sub(e,t,r){const[n]=this.do$sub(e,t,r);return n},$subn(e,t,r){return new pyTuple(this.do$sub(e,t,r))},do$match(e,t,r,n){let s;({jsstr:s,pos:r,endpos:n}=this.get$jsstr(t,r,n));const i=s.match(e);return null===i?pyNone:new re.Match(i,this,t,r,n)},$search(e,t,r){var n=new RegExp(this.v.source,this.v.flags.replace("g",""));return this.do$match(n,e,t,r)},$match(e,t,r){let n=this.v.source,s=this.v.flags.replace("g","").replace("m","");n="^"+n;var i=new RegExp(n,s);return 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e.length<=1?(t=this.get$group(e[0]),void 0===t?pyNone:new pyStr(t)):(t=[],e.forEach((e=>{e=this.get$group(e),t.push(void 0===e?pyNone:new pyStr(e))})),new pyTuple(t))},$flags:{MinArgs:0},$textsig:null,$doc:"group([group1, ...]) -> str or tuple.\\n Return subgroup(s) of the match by indices or names.\\n For 0 returns the entire match."},start:{$meth:function start(e){const t=this.get$group(e);return new pyInt(void 0===t?-1:this.str.v.indexOf(t,this.v.index+this.$pos))},$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, group=0, /)",$doc:"Return index of the start of the substring matched by group."},end:{$meth:function end(e){const t=this.get$group(e);return new pyInt(void 0===t?-1:this.str.v.indexOf(t,this.v.index+this.$pos)+[...t].length)},$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, group=0, /)",$doc:"Return index of the end of the substring matched by group."},span:{$meth:function span(e){return this.$span(e)},$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, group=0, /)",$doc:"For match object m, return the 2-tuple (m.start(group), m.end(group))."},groups:{$meth:function groups(e){return null!==this.$groups||(this.$groups=Array.from(this.v.slice(1),(t=>void 0===t?e:new pyStr(t))),this.$groups=new pyTuple(this.$groups)),this.$groups},$flags:{NamedArgs:["default"],Defaults:[pyNone]},$textsig:"($self, /, default=None)",$doc:"Return a tuple containing all the subgroups of the match, from 1.\\n\\n default\\n Is used for groups that did not participate in the match."},groupdict:{$meth:function groupdict(e){if(null!==this.$groupdict)return this.$groupdict;if(void 0===this.v.groups)this.$groupdict=new pyDict;else{const t=[];Object.entries(this.v.groups).forEach((([r,n])=>{t.push(new pyStr(r)),t.push(void 0===n?e:new pyStr(n))})),this.$groupdict=new pyDict(t)}return this.$groupdict},$flags:{NamedArgs:["default"],Defaults:[pyNone]},$textsig:"($self, /, default=None)",$doc:"Return a dictionary containing all the named subgroups of the match, keyed by the subgroup name.\\n\\n default\\n Is used for groups that did not participate in the match."},expand:{$meth:function expand(e){if(!checkString(e))throw new TypeError("expected str instance got "+typeName(e));return e=e.toString(),e=this.template$repl(e),new pyStr(e)},$flags:{OneArg:!0},$textsig:"($self, /, template)",$doc:"Return the string obtained by doing backslash substitution on the string template, as done by the sub() method."},__copy__:{$meth:function __copy__(){return this},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:null},__deepcopy__:{$meth:function __deepcopy__(){return this},$flags:{OneArg:!0},$textsig:"($self, memo, /)",$doc:null}},getsets:{lastindex:{$get(){if(null!==this.$lastindex)return this.$lastindex;let e,t=0;return this.v.forEach(((r,n)=>{n&&void 0!==r&&e!==r&&(t=n,e=r)})),this.$lastindex=t?new pyInt(t):pyNone,this.$lastindex},$doc:"The integer index of the last matched capturing group."},lastgroup:{$get(){if(null!==this.$lastgroup)return this.$lastgroup;if(void 0===this.v.groups)this.$lastgroup=pyNone;else{let e;Object.entries(this.v.groups).forEach((([t,r])=>{void 0!==r&&(e=t)})),this.$lastgroup=void 0===e?pyNone:new pyStr(e)}return this.$lastgroup},$doc:"The name of the last matched capturing group."},regs:{$get(){if(null!==this.$regs)return this.$regs;const e=[];return this.v.forEach(((t,r)=>{e.push(this.$span(r))})),this.$regs=new pyTuple(e),this.$regs}},string:{$get(){return this.str},$doc:"The string passed to match() or search()."},re:{$get(){return this.$re},$doc:"The regular expression object."},pos:{$get(){return new pyInt(this.$pos)},$doc:"The index into the string at which the RE engine started looking for a match."},endpos:{$get(){return new pyInt(this.$endpos)},$doc:"The index into the string beyond which the RE engine will not go."}},proto:{get$group(e){if(void 0===e)return this.v[0];if(checkString(e)){if(e=e.toString(),this.v.groups&&Object.prototype.hasOwnProperty.call(this.v.groups,e))return this.v.groups[e]}else 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Math.max(t.getTimezoneOffset(),e.getTimezoneOffset())}function dst(t){return t.getTimezoneOffset()1)return n[1];if(void 0===e)return null;try{return(n=t.toLocaleString(e,{timeZoneName:"short"}).split(" "))[n.length-1]}catch(i){return null}}function from_seconds(t,e){var i=new Date;if(t){Sk.builtin.pyCheckType("secs","number",Sk.builtin.checkNumber(t));var u=Sk.builtin.asnum$(t);i.setTime(1e3*u)}return function date_to_struct_time(t,e){let i;if(e=e||!1)i=[new Sk.builtin.str("UTC"),new Sk.builtin.int_(0)];else{var u=-t.getTimezoneOffset()/60,r=(u<0?"-":"+")+(""+Math.abs(u)).padStart(2,"0");i=[new Sk.builtin.str(r),new Sk.builtin.int_(3600*u)]}return new n([Sk.builtin.assk$(e?t.getUTCFullYear():t.getFullYear()),Sk.builtin.assk$((e?t.getUTCMonth():t.getMonth())+1),Sk.builtin.assk$(e?t.getUTCDate():t.getDate()),Sk.builtin.assk$(e?t.getUTCHours():t.getHours()),Sk.builtin.assk$(e?t.getUTCMinutes():t.getMinutes()),Sk.builtin.assk$(e?t.getUTCSeconds():t.getSeconds()),Sk.builtin.assk$(((e?t.getUTCDay():t.getDay())+6)%7),Sk.builtin.assk$(getDayOfYear(t,e)),Sk.builtin.assk$(e?0:dst(t)?1:0)],i)}(i,e)}e.struct_time=n,e.time=new Sk.builtin.func((function(){return Sk.builtin.pyCheckArgsLen("time",arguments.length,0,0),new Sk.builtin.float_(Date.now()/1e3)})),e.sleep=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("sleep",arguments.length,1,1),Sk.builtin.pyCheckType("delay","float",Sk.builtin.checkNumber(t)),new Sk.misceval.promiseToSuspension(new Promise((function(e){Sk.setTimeout((function(){e(Sk.builtin.none.none$)}),1e3*Sk.ffi.remapToJs(t))})))})),e.localtime=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("localtime",arguments.length,0,1),from_seconds(t,!1)})),e.gmtime=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("gmtime",arguments.length,0,1),from_seconds(t,!0)}));var i=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],u=["Mon","Tue","Wed","Thu","Fri","Sat","Sun"];function asctime_f(t){if(Sk.builtin.pyCheckArgsLen("asctime",arguments.length,0,1),!t||Sk.builtin.checkNone(t)?t=from_seconds():t instanceof n||(t=new n(t)),t instanceof Sk.builtin.tuple&&9==t.v.length){var e=[];return e.push(u[Sk.builtin.asnum$(t.v[6])]),e.push(i[Sk.builtin.asnum$(t.v[1])-1]),e.push(padLeft(Sk.builtin.asnum$(t.v[2]).toString(),2,"0")),e.push(padLeft(Sk.builtin.asnum$(t.v[3]).toString(),2,"0")+":"+padLeft(Sk.builtin.asnum$(t.v[4]).toString(),2,"0")+":"+padLeft(Sk.builtin.asnum$(t.v[5]).toString(),2,"0")),e.push(padLeft(Sk.builtin.asnum$(t.v[0]).toString(),4,"0")),new Sk.builtin.str(e.join(" "))}}function mktime_f(t){if(Sk.builtin.pyCheckArgsLen("mktime",arguments.length,1,1),t instanceof Sk.builtin.tuple&&9==t.v.length){var e=new Date(Sk.builtin.asnum$(t.v[0]),Sk.builtin.asnum$(t.v[1])-1,Sk.builtin.asnum$(t.v[2]),Sk.builtin.asnum$(t.v[3]),Sk.builtin.asnum$(t.v[4]),Sk.builtin.asnum$(t.v[5]));return Sk.builtin.assk$(e.getTime()/1e3,void 0)}throw new Sk.builtin.TypeError("mktime() requires a struct_time or 9-tuple")}e.asctime=new Sk.builtin.func(asctime_f),e.ctime=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("ctime",arguments.length,0,1),asctime_f(from_seconds(t))})),e.mktime=new Sk.builtin.func(mktime_f),e.timezone=new Sk.builtin.int_(60*stdTimezoneOffset()),e.altzone=new Sk.builtin.int_(60*function altTimezoneOffset(){var t=new Date(2002,0,1),e=new Date(2002,6,1);return Math.min(t.getTimezoneOffset(),e.getTimezoneOffset())}()),e.daylight=new Sk.builtin.int_(function daylight_check(){const t=new Date(2002,0,1),e=new Date(2002,6,1);return t.getTimezoneOffset()!=e.getTimezoneOffset()}()?1:0),e.tzname=new Sk.builtin.tuple(function timeZoneNames(){var t=new Date(2002,0,1),e=new Date(2002,6,1);return dst(t)?[new Sk.builtin.str(timeZoneName(e)),new Sk.builtin.str(timeZoneName(t))]:[new Sk.builtin.str(timeZoneName(t)),new Sk.builtin.str(timeZoneName(e))]}()),e.accept2dyear=Sk.builtin.assk$(1),e.clock=new Sk.builtin.func((function(){var t=0;return t=Sk.global.performance&&Sk.global.performance.now?performance.now()/1e3:(new Date).getTime()/1e3,new Sk.builtin.float_(t)})),e.strftime=new Sk.builtin.func((function strftime_f(t,e){var i;if(Sk.builtin.pyCheckArgsLen("strftime",arguments.length,1,2),!Sk.builtin.checkString(t))throw new Sk.builtin.TypeError("format must be a string");return e?e instanceof n||(e=new n(e)):e=from_seconds(),check_struct_time(e),i=Sk.ffi.remapToJs(t),Sk.ffi.remapToPy(Sk.global.strftime(i,new Date(1e3*mktime_f(e).v)))})),e.tzset=new Sk.builtin.func((function tzset_f(){throw new Sk.builtin.NotImplementedError("time.tzset() is not yet implemented")}));let r=null;return e.strptime=new Sk.builtin.func((function strptime_f(...t){return Sk.builtin.pyCheckArgsLen("strptime",t.length,1,2),null===r?Sk.misceval.chain(Sk.importModule("_strptime",!1,!0),(e=>(r=e.tp$getattr(new Sk.builtin.str("_strptime_time")),r.tp$call(t)))):r.tp$call(t)})),e};`,"src/lib/token.js":'var $builtinmodule=function(n){var e={};e.__file__=new Sk.builtin.str("/src/lib/token.py");const t=[];for(let i in Sk.token.tok_name){const n=Sk.token.tok_name[i].slice(2),k=parseInt(i,10);t.push(Sk.ffi.remapToPy(k)),t.push(Sk.ffi.remapToPy(n)),e[n]=Sk.ffi.remapToPy(k)}return e.tok_name=new Sk.builtin.dict(t),e.ISTERMINAL=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("ISTERMINAL",arguments.length,1,1),Sk.token.ISTERMINAL(Sk.ffi.remapToJs(n))})),e.ISNONTERMINAL=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("ISNONTERMINAL",arguments.length,1,1),Sk.token.ISNONTERMINAL(Sk.ffi.remapToJs(n))})),e.ISEOF=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("ISEOF",arguments.length,1,1),Sk.token.ISEOF(Sk.ffi.remapToJs(n))})),e};',"src/lib/tokenize.js":'var $builtinmodule=function(e){var i={};return i.tokenize=new Sk.builtin.func((function(e){Sk.builtin.pyCheckArgsLen("tokenize",1,1),Sk.builtin.checkFunction(e);const i=[];return Sk._tokenize("",(function jsReadline(){const i=Sk.misceval.callsimArray(e);return Sk.ffi.remapToJs(i)}),"UTF-8",(function receiveToken(e){i.push(new Sk.builtin.tuple([Sk.ffi.remapToPy(e.type),Sk.ffi.remapToPy(e.string),new Sk.builtin.tuple([Sk.ffi.remapToPy(e.start[0]),Sk.ffi.remapToPy(e.start[1])]),new Sk.builtin.tuple([Sk.ffi.remapToPy(e.end[0]),Sk.ffi.remapToPy(e.end[1])]),Sk.ffi.remapToPy(e.line)]))})),new Sk.builtin.list(i)})),i};',"src/lib/turtle.js":`var $builtinmodule=function(e){"use strict";var t=function getConfiguredTarget(){var e,t;for(t="string"==typeof(e=Sk.TurtleGraphics&&Sk.TurtleGraphics.target||"turtle")?document.getElementById(e):e;t.firstChild;)t.removeChild(t.firstChild);return t}();return t.turtleInstance?t.turtleInstance.reset():t.turtleInstance=function generateTurtleModule(e){var t,n,r,i,s,a,o,l,u={__name__:new Sk.builtin.str("turtle")},c=!0,h=1e3/30,d={},f={},_={target:"turtle",width:400,height:400,worldWidth:0,worldHeight:0,animate:!0,bufferSize:0,allowUndo:!0,assets:{}};function getAsset(e){var t=i.assets,n="function"==typeof t?t(e):t[e];return"string"==typeof n?new Promise((function(t,r){var s=new Image;s.onload=function(){i.assets[e]=this,t(s)},s.onerror=function(){r(new Error("Missing asset: "+n))},s.src=n})):new InstantPromise(void 0,n)}function InstantPromise(e,t){this.lastResult=t,this.lastError=e}function FrameManager(){this.reset()}function getFrameManager(){return o||(o=new FrameManager),o}function MouseHandler(){var e=this;for(var t in this._target=getTarget(),this._managers={},this._handlers={mousedown:function(t){e.onEvent("mousedown",t)},mouseup:function(t){e.onEvent("mouseup",t)},mousemove:function(t){e.onEvent("mousemove",t)}},this._handlers)this._target.addEventListener(t,this._handlers[t])}function EventManager(e,t){this._type=e,this._target=t,this._handlers=void 0,function getMouseHandler(){return a||(a=new MouseHandler),a}().addManager(e,this)}function Turtle(e){if(getFrameManager().addTurtle(this),this._screen=getScreen(),this._managers={},this._shape=e.v,!d.hasOwnProperty(this._shape))throw new Sk.builtin.ValueError("Shape:'"+this._shape+"' not in default shape, please check shape again!");this.reset()}function Screen(){var e,t;this._frames=1,this._delay=void 0,this._bgcolor="none",this._mode="standard",this._managers={},this._keyLogger={},e=(i.worldWidth||i.width||getWidth())/2,t=(i.worldHeight||i.height||getHeight())/2,this.setUpWorld(-e,-t,e,t)}function ensureAnonymous(){return s||(s=Sk.misceval.callsimArray(u.Turtle)),s.instance}function getTarget(){return e}function getScreen(){return r||(r=new Screen),r}function getWidth(){return 0|(r&&r._width||i.width||getTarget().clientWidth||_.width)}function getHeight(){return 0|(r&&r._height||i.height||getTarget().clientHeight||_.height)}function createLayer(e,t){var n,r=document.createElement("canvas"),i=getWidth(),s=getHeight(),a=getTarget().firstChild?-s+"px":"0";return r.width=i,r.height=s,r.style.position="relative",r.style.display="block",r.style.setProperty("margin-top",a),r.style.setProperty("z-index",e),t&&(r.style.display="none"),getTarget().appendChild(r),(n=r.getContext("2d")).lineCap="round",n.lineJoin="round",applyWorld(getScreen(),n),n}function cancelAnimationFrame(){t&&((window.cancelAnimationFrame||window.mozCancelAnimationFrame)(t),t=void 0),n&&(window.clearTimeout(n),n=void 0)}function applyWorld(e,t){var n=e.llx,r=(e.lly,e.urx,e.ury),i=e.xScale,s=e.yScale;t&&(clearLayer(t),t.restore(),t.save(),t.scale(1/i,1/s),t.translate(-n,-r))}function pushUndo(e){var t,n,r;if(i.allowUndo&&e._bufferSize){for(e._undoBuffer||(e._undoBuffer=[]);e._undoBuffer.length>e._bufferSize;)e._undoBuffer.shift();for(n={},t="x y angle radians color fill down filling shown shape size".split(" "),r=0;r=0;)this._turtles[e].reset();this._turtles=[],this._frames=[],this._frameCount=0,this._buffer=1,this._rate=0,this._animationFrame=animationFrame()},e.addFrame=function(e,t){return t&&(this._frameCount+=1),this.frames().push(e),!i.animate||this._buffer&&this._frameCount===this.frameBuffer()?this.update():new InstantPromise},e.frames=function(){return this._frames},e.frameBuffer=function(e){return"number"==typeof e&&(this._buffer=0|e,e&&e<=this._frameCount)?this.update():this._buffer},e.refreshInterval=function(e){return"number"==typeof e&&(this._rate=0|e,this._animationFrame=animationFrame(e)),this._rate},e.update=function(){return this._frames&&this._frames.length?this.requestAnimationFrame():new InstantPromise},e.requestAnimationFrame=function(){var e,t,n=this._frames,r=this._animationFrame,i=this._turtles,s=getScreen().spriteLayer();return this._frames=[],this._frameCount=0,new Promise((function(a){r((function paint(){for(t=0;t=0;)l[a].test(n,r,i,s)&&l[a].canMove("mousedown"===e);if(o&&o.length)for(computeCoordinates(),a=o.length;--a>=0;)("mousemove"===e&&o[a].canMove()&&o[a].test(n,r,i,s)||"mousedown"===e&&o[a].test(n,r,i,s))&&o[a].trigger([i,s])},l.reset=function(){this._managers={}},l.addManager=function(e,t){this._managers[e]||(this._managers[e]=[]),this._managers[e].push(t)},function(e){e.reset=function(){this._handlers=void 0},e.canMove=function(e){return!(!this._target||!this._target.hitTest)&&(void 0!==e&&(this._target.hitTest.hit=e),this._target.hitTest.hit)},e.test=function(e,t,n,r){return this._target&&this._target.hitTest?this._target.hitTest(e,t,n,r):!!this._target},e.trigger=function(e){var t,n=this._handlers;if(n&&n.length)for(t=0;t.5&&e<10.5?Sk.builtin.asnum$(Sk.builtin.round(Sk.builtin.assk$(e))):0,this._speed=e,this._computed_speed=2*e,this.addUpdate(void 0,!1,{speed:this._computed_speed})},e.$speed.minArgs=0,e.$speed.co_varnames=["speed"],e.$pencolor=function(e,t,n,r){return void 0!==e?(this._color=createColor(this._colorMode,e,t,n,r),this.addUpdate(void 0,this._shown,{color:this._color})):hexToRGB(this._color)},e.$pencolor.co_varnames=["r","g","b","a"],e.$pencolor.minArgs=0,e.$pencolor.returnType=f.COLOR,e.$fillcolor=function(e,t,n,r){return void 0!==e?(this._fill=createColor(this._colorMode,e,t,n,r),this.addUpdate(void 0,this._shown,{fill:this._fill})):hexToRGB(this._fill)},e.$fillcolor.co_varnames=["r","g","b","a"],e.$fillcolor.minArgs=0,e.$fillcolor.returnType=f.COLOR,e.$color=function(e,t,n,r){return void 0!==e?(void 0===t||void 0!==n?(this._color=createColor(this._colorMode,e,t,n,r),this._fill=this._color):(this._color=createColor(this._colorMode,e),this._fill=createColor(this._colorMode,t)),this.addUpdate(void 0,this._shown,{color:this._color,fill:this._fill})):[this.$pencolor(),this.$fillcolor()]},e.$color.minArgs=0,e.$color.co_varnames=["color","fill","b","a"],e.$color.returnType=function(e){return new Sk.builtin.tuple([f.COLOR(e[0]),f.COLOR(e[1])])},e.$fill=function(e){if(void 0!==e){if((e=!!e)===this._filling)return;return this._filling=e,e?(pushUndo(this),this.addUpdate(void 0,!1,{filling:!0,fillBuffer:[{x:this._x,y:this._y}]})):(pushUndo(this),this.addUpdate((function(){this.fillBuffer.push(this),drawFill.call(this)}),!0,{filling:!1,fillBuffer:void 0}))}return this._filling},e.$fill.co_varnames=["flag"],e.$fill.minArgs=0,e.$begin_fill=function(){return this.$fill(!0)},e.$end_fill=function(){return this.$fill(!1)},e.$stamp=function(){return pushUndo(this),this.addUpdate((function(){drawTurtle(this,this.context())}),!0)},e.$dot=function(e,t,n,r,i){return pushUndo(this),e="number"==typeof(e=Sk.builtin.asnum$(e))?Math.max(1,0|Math.abs(e)):Math.max(this._size+4,2*this._size),t=void 0!==t?createColor(this._colorMode,t,n,r,i):this._color,this.addUpdate(drawDot,!0,void 0,e,t)},e.$dot.co_varnames=["size","color","g","b","a"],e.$write=function(e,t,n,r){var i,s,a,o,l,u=this;return pushUndo(this),e=String(e),r&&r.constructor===Array&&(s="string"==typeof r[0]?r[0]:"Arial",a=String(r[1]||"12pt"),o="string"==typeof r[2]?r[2]:"normal",/^\\d+$/.test(a)&&(a+="pt"),r=[o,a,s].join(" ")),n||(n="left"),i=this.addUpdate(drawText,!0,void 0,e,n,r),!t||"left"!==n&&"center"!==n||(l=function measureText(e,t){return t&&(p.font=t),p.measureText(e).width}(e,r),"center"===n&&(l/=2),i=i.then((function(){var e=u.getState();return u.translate(e.x,e.y,l,0,!0)}))),i},e.$write.co_varnames=["message","move","align","font"],e.$write.minArgs=1,e.$pensize=e.$width=function(e){return void 0!==e?(this._size=e,this.addUpdate(void 0,this._shown,{size:e})):this._size},e.$pensize.minArgs=e.$width.minArgs=0,e.$pensize.co_varnames=e.$width.co_varnames=["width"],e.$showturtle=e.$st=function(){return this._shown=!0,this.addUpdate(void 0,!0,{shown:!0})},e.$hideturtle=e.$ht=function(){return this._shown=!1,this.addUpdate(void 0,!0,{shown:!1})},e.$isvisible=function(){return this._shown},e.$shape=function(e){return e&&d[e]?(this._shape=e,this.addUpdate(void 0,this._shown,{shape:e})):this._shape},e.$shape.minArgs=0,e.$shape.co_varnames=["name"],e.$window_width=function(){return this._screen.$window_width()},e.$window_height=function(){return this._screen.$window_height()},e.$tracer=function(e,t){return this._screen.$tracer(e,t)},e.$tracer.minArgs=0,e.$tracer.co_varnames=["n","delay"],e.$update=function(){return this._screen.$update()},e.$delay=function(e){return this._screen.$delay(e)},e.$delay.minArgs=0,e.$delay.co_varnames=["delay"],e.$reset=function(){return this.reset(),this.$clear()},e.$mainloop=e.$done=function(){return this._screen.$mainloop()},e.$clear=function(){return this.addUpdate((function(){clearLayer(this.context())}),!0)},e.$dot.minArgs=0,e.$onclick=function(e,t,n){this.getManager("mousedown").addHandler(e,n)},e.$onclick.minArgs=1,e.$onclick.co_varnames=["method","btn","add"],e.$onrelease=function(e,t,n){this.getManager("mouseup").addHandler(e,n)},e.$onrelease.minArgs=1,e.$onrelease.co_varnames=["method","btn","add"],e.$ondrag=function(e,t,n){this.getManager("mousemove").addHandler(e,n)},e.$ondrag.minArgs=1,e.$ondrag.co_varnames=["method","btn","add"],e.$getscreen=function(){return Sk.misceval.callsimArray(u.Screen)},e.$getscreen.isSk=!0,e.$clone=function(){var e=Sk.misceval.callsimOrSuspendArray(u.Turtle);return e.instance._x=this._x,e.instance._y=this._y,e.instance._angle=this._angle,e.instance._radians=this._radians,e.instance._shape=this._shape,e.instance._color=this._color,e.instance._fill=this._fill,e.instance._filling=this._filling,e.instance._size=this._size,e.instance._computed_speed=this._computed_speed,e.instance._down=this._down,e.instance._shown=this._shown,e.instance._colorMode=this._colorMode,e.instance._isRadians=this._isRadians,e.instance._fullCircle=this._fullCircle,e.instance._bufferSize=this._bufferSize,e.instance._undoBuffer=this._undoBuffer,e._clonedFrom=this,e},e.$clone.returnType=function(e){return e},e.$getturtle=e.$getpen=function(){return this.skInstance},e.$getturtle.isSk=!0}(Turtle.prototype),function(e){e.spriteLayer=function(){return this._sprites||(this._sprites=createLayer(3))},e.bgLayer=function(){return this._background||(this._background=createLayer(1))},e.hitTestLayer=function(){return this._hitTest||(this._hitTest=createLayer(0,!0))},e.getManager=function(e){return this._managers[e]||(this._managers[e]=new EventManager(e,this)),this._managers[e]},e.reset=function(){var e;for(e in this._keyListeners=void 0,this._keyLogger)window.clearInterval(this._keyLogger[e]),window.clearTimeout(this._keyLogger[e]),delete this._keyLogger[e];for(e in this._keyDownListener&&(getTarget().removeEventListener("keydown",this._keyDownListener),this._keyDownListener=void 0),this._keyUpListener&&(getTarget().removeEventListener("keyup",this._keyUpListener),this._keyUpListener=void 0),this._timer&&(window.clearTimeout(this._timer),this._timer=void 0),this._managers)this._managers[e].reset();this._mode="standard",removeLayer(this._sprites),this._sprites=void 0,removeLayer(this._background),this._background=void 0},e.setUpWorld=function(e,t,n,r){var i=this;i.llx=e,i.lly=t,i.urx=n,i.ury=r,i.xScale=(n-e)/getWidth(),i.yScale=-1*(r-t)/getHeight(),i.lineScale=Math.min(Math.abs(i.xScale),Math.abs(i.yScale))},e.$setup=function(e,t,n,r){return isNaN(parseFloat(e))&&(e=getWidth()),isNaN(parseFloat(t))&&(t=getHeight()),e<=1&&(e=getWidth()*e),t<=1&&(t=getHeight()*t),this._width=e,this._height=t,this._xOffset=void 0===n||isNaN(parseInt(n))?0:parseInt(n),this._yOffset=void 0===r||isNaN(parseInt(r))?0:parseInt(r),"world"===this._mode?this._setworldcoordinates(this.llx,this.lly,this.urx,this.ury):this._setworldcoordinates(-e/2,-t/2,e/2,t/2)},e.$setup.minArgs=0,e.$setup.co_varnames=["width","height","startx","starty"],e.$register_shape=e.$addshape=function(e,t){if(!t)return getAsset(e).then((function(t){d[e]=t}));d[e]=t},e.$register_shape.minArgs=1,e.$register_shape.co_varnames=["name","shape"],e.$getshapes=function(){return Object.keys(d)},e.$tracer=function(e,t){return void 0!==e||void 0!==t?("number"==typeof t&&(this._delay=t,getFrameManager().refreshInterval(t)),"number"==typeof e?(this._frames=e,getFrameManager().frameBuffer(e)):void 0):this._frames},e.$tracer.co_varnames=["frames","delay"],e.$tracer.minArgs=0,e.$delay=function(e){return void 0!==e?this.$tracer(void 0,e):void 0===this._delay?h:this._delay},e.$delay.co_varnames=["delay"],e._setworldcoordinates=function(e,t,n,r){return getFrameManager().turtles(),this.setUpWorld(e,t,n,r),this._sprites&&applyWorld(this,this._sprites),this._background&&applyWorld(this,this._background),this.$clear()},e.$setworldcoordinates=function(e,t,n,r){return this._mode="world",this._setworldcoordinates(e,t,n,r)},e.$setworldcoordinates.co_varnames=["llx","lly","urx","ury"],e.minArgs=4,e.$clear=e.$clearscreen=function(){return this.reset(),this.$reset()},e.$update=function(){return getFrameManager().update()},e.$reset=e.$resetscreen=function(){var e=this,t=getFrameManager().turtles();return getFrameManager().addFrame((function(){applyWorld(e,e._sprites),applyWorld(e,e._background);for(var n=0;n1&&t[s]&&t[s].test(r),r===a||i){e._keyListeners[r](),e._createKeyRepeater(r,s),n.preventDefault();break}}},getTarget().addEventListener("keydown",this._keyDownListener))},e._createKeyUpListener=function(){var e=this;this._keyUpListener||(this._keyUpListener=function(t){var n=e._keyLogger[t.charCode||t.keyCode];void 0!==n&&(t.preventDefault(),window.clearInterval(n),window.clearTimeout(n),delete e._keyLogger[t.charCode||t.keyCode])},getTarget().addEventListener("keyup",this._keyUpListener))},e.$title=function(e){document.title=e},e.$title.minArgs=1,e.$title.co_varnames=["title"],e.$listen=function(){this._createKeyUpListener(),this._createKeyDownListener()},e.$onkey=function(e,t){if("function"==typeof t){var n=e;e=t,t=n}t=String(t).toLowerCase(),e&&"function"==typeof e?(this._keyListeners||(this._keyListeners={}),this._keyListeners[t]=e):delete 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Sk.builtin.func((function(n,t,e,i,r){n.gl.clearColor(Sk.builtin.asnum$(t),Sk.builtin.asnum$(e),Sk.builtin.asnum$(i),Sk.builtin.asnum$(r))})),t.getAttribLocation=new Sk.builtin.func((function(n,t,e){return n.gl.getAttribLocation(t,e.v)})),t.getUniformLocation=new Sk.builtin.func((function(n,t,e){return n.gl.getUniformLocation(t,e.v)})),t.shaderSource=new Sk.builtin.func((function(n,t,e){n.gl.shaderSource(t,e.v)})),t.drawArrays=new Sk.builtin.func((function(n,t,e,i){n.gl.drawArrays(Sk.builtin.asnum$(t),Sk.builtin.asnum$(e),Sk.builtin.asnum$(i))})),t.vertexAttribPointer=new Sk.builtin.func((function(n,t,e,i,r,u,a){n.gl.vertexAttribPointer(t,Sk.builtin.asnum$(e),Sk.builtin.asnum$(i),r,Sk.builtin.asnum$(u),Sk.builtin.asnum$(a))})),t.viewport=new Sk.builtin.func((function(n,t,e,i,r){n.gl.viewport(Sk.builtin.asnum$(t),Sk.builtin.asnum$(e),Sk.builtin.asnum$(i),Sk.builtin.asnum$(r))})),t.uniformMatrix4fv=new Sk.builtin.func((function(n,t,e,i){n.gl.uniformMatrix4fv(Sk.builtin.asnum$(t),e,i.v)})),t.setDrawFunc=new Sk.builtin.func((function(n,t){var e=(new Date).getTime();setInterval((function(){Sk.misceval.callsimArray(t,[n,(new Date).getTime()-e])}),1e3/60)}))}),"Context",[]),t.Float32Array=Sk.misceval.buildClass(t,(function(n,t){t.__init__=new Sk.builtin.func((function(n,t){n.v="number"==typeof t?new Float32Array(t):new Float32Array(Sk.ffi.remapToJs(t))})),t.__repr__=new Sk.builtin.func((function(n){for(var t=[],e=0;e0&&(i=(l/=v)*l,a=(s/=v)*s,c=(m/=v)*m,u=l*s,r=s*m,f=m*l,o=l*_,k=s*_,S=m*_,y=1-w,(b=Sk.misceval.callsimArray(n.Mat44)).elements[0]=y*i+w,b.elements[1]=y*u-S,b.elements[2]=y*f+k,b.elements[3]=0,b.elements[4]=y*u+S,b.elements[5]=y*a+w,b.elements[6]=y*r-o,b.elements[7]=0,b.elements[8]=y*f-k,b.elements[9]=y*r+o,b.elements[10]=y*c+w,b.elements[11]=0,b.elements[12]=0,b.elements[13]=0,b.elements[14]=0,b.elements[15]=1,b=b.multiply(e),e.elements=b.elements);return e})),t.multiply=new 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s=[["%","%%"],[this.f_weekday[2],"%A"],[this.f_month[3],"%B"],[this.a_weekday[2],"%a"],[this.a_month[3],"%b"],[this.am_pm[1],"%p"],["1999","%Y"],["99","%y"],["22","%H"],["44","%M"],["55","%S"],["76","%j"],["17","%d"],["03","%m"],["3","%m"],["2","%w"],["10","%I"]];s.push(...this.timezone.flat().map((e=>[e,"%Z"]))),[[0,"%c"],[1,"%x"],[2,"%X"]].forEach((([e,t])=>{let n=i[e];s.forEach((([e,t])=>{e&&(n=n.replace(e,t))}));let a;a=_strftime_timetuple(t,_struct_time([1999,1,3,1,1,1,6,3,0])).includes("00")?"%W":"%U",i[e]=n.replace("11",a)})),this.LC_date_time=i[0],this.LC_date=i[1],this.LC_time=i[2]}__calc_timezone(){try{O.tzset.tp$call([])}catch{}this.tzname=O.tzname.v.map((e=>e.toString())),this.daylight=w(O.daylight);const e=[this.tzname[0].toLowerCase(),"utc","gmt"];let t;t=this.daylight?[this.tzname[1].toLowerCase()]:[],this.timezone=[e,t]}}class TimeRE{constructor(e=null){this.locale_time=e||new LocaleTime,Object.assign(this,{d:"(?3[0-1]|[1-2]\\\\d|0[1-9]|[1-9]| [1-9])",f:"(?[0-9]{1,6})",H:"(?2[0-3]|[0-1]\\\\d|\\\\d)",I:"(?1[0-2]|0[1-9]|[1-9])",G:"(?\\\\d\\\\d\\\\d\\\\d)",j:"(?36[0-6]|3[0-5]\\\\d|[1-2]\\\\d\\\\d|0[1-9]\\\\d|00[1-9]|[1-9]\\\\d|0[1-9]|[1-9])",m:"(?1[0-2]|0[1-9]|[1-9])",M:"(?[0-5]\\\\d|\\\\d)",S:"(?6[0-1]|[0-5]\\\\d|\\\\d)",U:"(?5[0-3]|[0-4]\\\\d|\\\\d)",w:"(?[0-6])",u:"(?[1-7])",V:"(?5[0-3]|0[1-9]|[1-4]\\\\d|\\\\d)",y:"(?\\\\d\\\\d)",Y:"(?\\\\d\\\\d\\\\d\\\\d)",z:"(?[+-]\\\\d\\\\d:?[0-5]\\\\d(:?[0-5]\\\\d(\\\\.\\\\d{1,6})?)?|Z)",A:this.__seqToRE(this.locale_time.f_weekday,"A"),a:this.__seqToRE(this.locale_time.a_weekday,"a"),B:this.__seqToRE(this.locale_time.f_month.slice(1),"B"),b:this.__seqToRE(this.locale_time.a_month.slice(1),"b"),p:this.__seqToRE(this.locale_time.am_pm,"p"),Z:this.__seqToRE(this.locale_time.timezone.flat(),"Z"),"%":"%"}),this.W=this.U.replace("U","W"),this.x=this.pattern(this.locale_time.LC_date),this.X=this.pattern(this.locale_time.LC_time),this.c=this.pattern(this.locale_time.LC_date_time)}__seqToRE(e,t){if((e=e.slice(0).sort(((e,t)=>t.length-e.length))).every((e=>""===e)))return"";return\`(?<\${t}>\${e.map((e=>e)).join("|")})\`}pattern(e){let t="";for(e=(e=e.replace(b,"\\\\$1")).replace(v,"\\\\s+");e.includes("%");){const i=e.indexOf("%")+1,s=this[e[i]];if(void 0===s)throw new h(e[i]);t=\`\${t}\${e.slice(0,i-1)}\${s}\`,e=e.slice(i+1)}return t+e}compile(e){return new RegExp("^"+this.pattern(e),"i")}}let C=new TimeRE;let T={};function _strptime(i,s="%a %b %d %H:%M:%S %Y"){function _checkString(e,t){if("string"!=typeof e&&!u(e))throw new m(\`strptime() argument \${t} must be a str, not '\${o(e)}'\`)}_checkString(i,0),_checkString(s,1),i=i.toString(),s=s.toString();let n,_=C.locale_time;if(Object.keys(T).length>5&&(T={}),n=T[s],void 0===n)try{n=C.compile(s)}catch(R){if(R instanceof h){let e=R.args.v[0];throw"\\\\"==e&&(e="%"),new d(\`'\${e}' is a bad directive in format '\${s}'\`)}if(R instanceof f)throw new d("stray %% in format '"+s+"'");throw R}const c=i.match(n);if(null===c)throw new d(\`time data '\${i}' does not match format '\${s}'\`);if(i.length!==c[0].length)throw new d(\`unconverted data remains: \${i.slice(c[0].length)}\`);let w=t,p=t,g=1,$=1,y=0,S=0,b=0,v=0,z=-1,L=t,E=0,A=t,I=t,M=t,H=t,Y=t,j=c.groups||{};if(Object.keys(j).forEach((e=>{if(void 0!==j[e])if("y"===e)p=_as_integer(j.y),p+=p<=68?2e3:1900;else if("Y"===e)p=_as_integer(j.Y);else if("G"===e)w=_as_integer(j.G);else if("m"===e)g=_as_integer(j.m);else if("B"===e)g=_.f_month.indexOf(j.B.toLowerCase());else if("b"===e)g=_.a_month.indexOf(j.b.toLowerCase());else if("d"===e)$=_as_integer(j.d);else if("H"===e)y=_as_integer(j.H);else if("H"===e)y=_as_integer(j.H);else if("I"===e){y=_as_integer(j.I);const e=(j.p||"").toLowerCase();["",_.am_pm[0]].includes(e)?12===y&&(y=0):e===_.am_pm[1]&&12!==y&&(y+=12)}else if("M"===e)S=_as_integer(j.M);else if("S"===e)b=_as_integer(j.S);else if("f"===e){let e=j.f;e+="0".repeat(6-e.length),v=_as_integer(e)}else if("A"===e)H=_.f_weekday.indexOf(j.A.toLowerCase());else if("a"===e)H=_.a_weekday.indexOf(j.a.toLowerCase());else if("w"===e)H=_as_integer(j.w),0===H?H=6:H-=1;else if("u"===e)H=_as_integer(j.u),H-=1;else if("j"===e)Y=_as_integer(j.j);else if(["U","W"].includes(e))I=_as_integer(j[e]),M="U"===e?6:0;else if("V"===e)A=_as_integer(j.V);else if("z"===e){let e=j.z;if("Z"===e)L=0;else{if(":"===e[3]&&(e=e.slice(0,3)+e.slice(4),e.length>5)){if(":"!==e[5]){const e=\`Inconsistent use of : in \${j.z}\`;throw new d(e)}e=e.slice(0,5)+e.slice(6)}const t=_as_integer(e.slice(1,3)),i=_as_integer(e.slice(3,5)),s=_as_integer(e.slice(5,7)||0);L=3600*t+60*i+s;const n=e.slice(8),a="0".repeat(6-n.length);E=_as_integer(n+a),e.startsWith("-")&&(L=-L,E=-E)}}else if("Z"===e){let e=j.Z.toLowerCase(),t=0;for(let i of _.timezone){if(i.includes(e)){const i=O.tzname.v;if(r(i[0],i[1],"Eq")&&a(O.daylight)&&!["utc","gmt"].includes(e))break;z=t}t++}}})),p===t&&w!==t){if(A===t||H===t)throw new d("ISO year directive '%G' must be used with the ISO week directive '%V' and a weekday directive ('%A','%a', '%w', or '%u').");if(Y!==t)throw new d("Day of the year directive '%j' is not compatible with ISO year directive '%G'.Use '%Y' instead.")}else if(I===t&&A!==t)throw new d(H===t?"ISO week directive '%V' must be used with the ISO year directive '%G' and a weekday directive ('%A', '%a', '%w', or '%u').":"ISO week directive '%V' is incompatible with the year directive '%Y'. Use the ISO year '%G' instead.");let U=!1;if(p===t&&2===g&&29===$?(p=1904,U=!0):p===t&&(p=1900),Y===t&&H!==t){if(I!==t){Y=function _calc_julian_from_U_or_W(e,t,i,s){let n=(new k(e,1,1).$toOrdinal()+6)%7;return s||(n=(n+1)%7,i=(i+1)%7),0===t?1+i-n:(7-n)%7+7*(t-1)+1+i}(p,I,H,0===M)}else w!==t&&A!==t&&([p,Y]=function _calc_julian_from_V(e,t,i){let s=7*t+i-((new k(e,1,4).$toOrdinal()%7||7)+3);return s<1&&(s+=new k(e,1,1).$toOrdinal(),s-=new k(e-=1,1,1).$toOrdinal()),[e,s]}(w,A,H+1));if(Y!==t&&Y<=0){p-=1;const e=function _is_leap(e){return e%4==0&&(e%100!=0||e%400==0)}(p)?366:365;Y+=e}}if(Y===t)Y=new k(p,g,$).$toOrdinal()-new k(p,1,1).$toOrdinal()+1;else{const t=function _fromordinal(t){return k.tp$getattr(l).tp$call([new e(t)])}(Y-1+new k(p,1,1).$toOrdinal());p=t.$year,g=t.$month,$=t.$day}H===t&&(H=(new k(p,g,$).$toOrdinal()+6)%7);const x=j.Z||t;return U&&(p=1900),[[p,g,$,y,S,b,H,Y,z,x,L],v,E]}return _("_strptime",S,{_strptime_time:{$meth:function _strptime_time(t,i="%a %b %d %H:%M:%S %Y"){let n=_strptime(t,i)[0].slice(0,11);return n=n.map(((t,i)=>i<9?new e(t):p(t))),O.struct_time.tp$call([new s(n)])},$flags:{NamedArgs:["data_string","format"],Defaults:["%a %b %d %H:%M:%S %Y"]}},_strptime_datetime:{$meth:function _strptime_datetime(s,r,l="%a %b %d %H:%M:%S %Y"){const[o,_,c]=_strptime(r,l),[m,d]=o.slice(-2),h=o.slice(0,6);let f,u;return h.push(_),h.map((t=>new e(t))),d!==t&&(f=new L(0,d,c),u=a(m)?new E(f,new i(m)):new E(f),h.push(u)),n(s,h)},$flags:{NamedArgs:["cls","data_string","format"],Defaults:["%a %b %d %H:%M:%S %Y"]}},_strptime:{$meth(i,n){const a=_strptime(i,n);return a[0]=new s(a[0].map((i=>i===t?i:new e(i)))),a[1]=new e(a[1]),a[2]=new e(a[2]),new s(a)},$flags:{NamedArgs:["data_string","format"],Defaults:["%a %b %d %H:%M:%S %Y"]}},_getlang:{$meth:()=>p(_getlang()),$flags:{NoArgs:!0}}}),S.LocaleTime=c("_strptime.LocaleTime",{constructor:function(){this.v=new LocaleTime},slots:{tp$getattr(e,t){return this.v.hasOwnProperty(e.toString())?p(this.v[e.toString()]):$.call(this,e,t)},tp$setattr(e,t){if(!this.v.hasOwnProperty(e.toString()))return y.call(this,e,t);this.v[e.toString()]=g(t)}}}),S}))}`,"src/lib/array.js":`function $builtinmodule(e){var n={},t=["c","b","B","u","h","H","i","I","l","L","f","d"];return n.__name__=new Sk.builtin.str("array"),n.array=Sk.misceval.buildClass(n,(function(e,n){n.__init__=new Sk.builtin.func((function(e,n,i){if(Sk.builtin.pyCheckArgsLen("__init__",arguments.length,2,3),-1==t.indexOf(Sk.ffi.remapToJs(n)))throw new Sk.builtin.ValueError("bad typecode (must be c, b, B, u, h, H, i, I, l, L, f or d)");if(i&&!Sk.builtin.checkIterable(i))throw new Sk.builtin.TypeError("iteration over non-sequence");if(e.$d.mp$ass_subscript(new Sk.builtin.str("typecode"),n),e.$d.mp$ass_subscript(new Sk.builtin.str("__module__"),new Sk.builtin.str("array")),e.typecode=n,void 0===i)e.internalIterable=new Sk.builtin.list;else if(i instanceof Sk.builtin.list)e.internalIterable=i;else{e.internalIterable=new Sk.builtin.list;for(let n=Sk.abstr.iter(i),t=n.tp$iternext();void 0!==t;t=n.tp$iternext())Sk.misceval.callsimArray(e.internalIterable.append,[e.internalIterable,t])}})),n.__repr__=new Sk.builtin.func((function(e){var n=Sk.ffi.remapToJs(e.typecode),t="";return Sk.ffi.remapToJs(e.internalIterable).length&&(t="c"==Sk.ffi.remapToJs(e.typecode)?", '"+Sk.ffi.remapToJs(e.internalIterable).join("")+"'":", "+Sk.ffi.remapToJs(Sk.misceval.callsimArray(e.internalIterable.__repr__,[e.internalIterable]))),new Sk.builtin.str("array('"+n+"'"+t+")")})),n.__str__=n.__repr__,n.__getattribute__=new Sk.builtin.func((function(e,n){return e.tp$getattr(n)})),n.append=new Sk.builtin.func((function(e,n){return Sk.misceval.callsimArray(e.internalIterable.append,[e.internalIterable,n]),Sk.builtin.none.none$})),n.extend=new Sk.builtin.func((function(e,n){if(Sk.builtin.pyCheckArgsLen("__init__",arguments.length,2,2),!Sk.builtin.checkIterable(n))throw new Sk.builtin.TypeError("iteration over non-sequence");for(let t=Sk.abstr.iter(n),i=t.tp$iternext();void 0!==i;i=t.tp$iternext())Sk.misceval.callsimArray(e.internalIterable.append,[e.internalIterable,i])}))}),"array",[]),n}`,"src/lib/calendar.js":'function $builtinmodule(e){const t={},{misceval:{chain:n},importModule:r}=Sk,importOrSuspend=e=>r(e,!1,!0);return n(importOrSuspend("datetime"),(e=>(t.datetime=e,importOrSuspend("itertools"))),(e=>(t.iterRepeat=e.$d.repeat,t.iterChain=e.$d.chain,calendarModule(t))))}function calendarModule(e){const{abstr:{setUpModuleMethods:t,numberBinOp:n,iter:r,objectGetItem:o},builtin:{bool:s,bool:{true$:m,false$:d},func:l,int_:i,list:c,none:{none$:f},str:h,slice:w,tuple:y,range:u,max:_,min:g,property:k,print:p,enumerate:$,ValueError:b},ffi:{remapToPy:M},misceval:{isTrue:T,iterator:C,arrayFromIterable:O,buildClass:L,richCompareBool:x,asIndexOrThrow:F,objectRepr:I,callsimArray:A},global:v,global:{strftime:E}}=Sk,S=new i(0),H=new i(1),D=new i(2),N=new i(3),R=new i(6),j=new i(7),J=new i(9),P=new i(12),Y=new i(13),U=new i(24),z=new i(60),le=(e,t)=>x(e,t,"LtE"),eq=(e,t)=>x(e,t,"Eq"),mod=(e,t)=>n(e,t,"Mod"),add=(e,t)=>n(e,t,"Add"),sub=(e,t)=>n(e,t,"Sub"),mul=(e,t)=>n(e,t,"Mult"),inc=e=>add(e,H),dec=e=>sub(e,H),mod7=e=>mod(e,j),getA=(e,t)=>e.tp$getattr(new h(t)),callA=(e,t,...n)=>A(e.tp$getattr(new h(t)),n);function*iterJs(e){const t=r(e);let n;for(;n=t.tp$iternext();)yield n}function iterFn(e,t){return e=r(e),new C((()=>{const n=e.tp$iternext();return n&&t(n)}),!0)}function makePyMethod(e,t,{args:n,name:r,doc:o,defaults:s}){t.co_varnames=["self",...n||[]],t.co_docstring=o?new h(o):f,s&&(t.$defaults=s),t.co_name=new h(r),t.co_qualname=new h(e+"."+r);const m=new l(t);return m.$module=Q.__name__,m}const{datetime:B,iterRepeat:W,iterChain:q}=e;let{MINYEAR:G,MAXYEAR:X,date:V}=B.$d;const K=getA(h,"center"),pyCenter=(e,t)=>A(K,[e,t]),pyRStrip=e=>new h(e.toString().trimRight());G=G.valueOf(),X=X.valueOf();const Q={__name__:new h("calendar"),__all__:M(["IllegalMonthError","IllegalWeekdayError","setfirstweekday","firstweekday","isleap","leapdays","weekday","monthrange","monthcalendar","prmonth","month","prcal","calendar","timegm","month_name","month_abbr","day_name","day_abbr","Calendar","TextCalendar","HTMLCalendar","LocaleTextCalendar","LocaleHTMLCalendar","weekheader"])};function makeErr(e,t){return L(Q,((e,n)=>{n.__init__=new l((function __init__(e,t){e.$attr=t})),n.__str__=new l((function __str__(e){return new h(t.replace("$",I(e.$attr)))}))}),e,[b])}const Z=makeErr("IllegalMonthError","bad month $; must be 1-12"),ee=makeErr("IllegalWeekdayError","bad weekday number $; must be 0 (Monday) to 6 (Sunday)"),te=[0,31,28,31,30,31,30,31,31,30,31,30,31];function mkLocalizedCls(e,t){t.__init__=new l((function __init__(e,t){e.format=t})),t.__getitem__=new l((function __getitem__(t,n){const r=o(e,n);if(n instanceof w){const e=[];for(const n of r.valueOf())e.push(A(n,[t.format]));return new c(e)}return A(r,[t.format])}));const n=new i(e.valueOf().length);t.__len__=new l((function __len__(e){return n}))}const ae=new h("strftime"),ne=L(Q,((e,t)=>{let n=[new l((e=>h.$empty))];for(let r=0;r<12;r++){const e=new V(2001,r+1,1);n.push(e.tp$getattr(ae))}n=new c(n),t._months=n,mkLocalizedCls(n,t)}),"_localized_month"),re=L(Q,((e,t)=>{let n=[];for(let r=0;r<7;r++){const e=new V(2001,1,r+1);n.push(e.tp$getattr(ae))}n=new c(n),t._days=n,mkLocalizedCls(n,t)}),"_localized_day"),oe=A(re,[new h("%A")]),se=A(re,[new h("%a")]),me=A(ne,[new h("%B")]),de=A(ne,[new h("%b")]),[ie,ce,fe,he,we,ye,ue]=[0,1,2,3,4,5,6];function isleap(e){return(e=F(e))%4==0&&(e%100!=0||e%400==0)}function weekday(e,t,n){e=F(e),G<=e&&e<=X||(e=2e3+e%400);const r=A(V,[new i(e),t,n]);return callA(V,"weekday",r)}function monthrange(e,t){if(!le(H,t)||!le(t,P))throw A(Z,[t]);const n=weekday(e,t,H);t=F(t);const r=te[t]+Number(2===t&&isleap(e));return[n,new i(r)]}function iterweekdays(e){return iterFn(A(u,[e.fwd,add(e.fwd,j)]),mod7)}function itermonthdates(e,t,n){return iterFn(itermonthdays3(e,t,n),(e=>A(V,e.valueOf())))}function itermonthdays(e,t,n){const[r,o]=monthrange(t,n),s=mod7(sub(r,e.fwd)),m=A(W,[S,s]),d=A(u,[H,inc(o)]),l=mod7(sub(e.fwd,add(r,o))),i=A(W,[S,l]);return A(q,[m,d,i])}function itermonthdays2(e,t,n){return iterFn(A($,[itermonthdays(e,t,n),e.fwd]),(e=>{const[t,n]=e.valueOf();return new y([n,mod7(t)])}))}function itermonthdays3(e,t,n){const ymdIter=(e,t,n)=>iterFn(n,(n=>new y([e,t,n]))),[r,o]=monthrange(t,n),s=mod7(sub(r,e.fwd)),m=mod7(sub(e.fwd,add(r,o))),[d,l]=function _prevmonth(e,t){return eq(t,H)?[dec(e),P]:[e,dec(t)]}(t,n),c=inc(function _monthlen(e,t){return t=F(t),new i(te[t]+Number(2===t&&isleap(e)))}(d,l)),f=A(u,[sub(c,s),c]),h=A(u,[H,inc(o)]),[w,_]=function _nextmonth(e,t){return eq(t,P)?[inc(e),H]:[e,inc(t)]}(t,n),g=A(u,[H,inc(m)]);return A(q,[ymdIter(d,l,f),ymdIter(t,n,h),ymdIter(w,_,g)])}function itermonthdays4(e,t,n){const r=itermonthdays3(e,t,n);let o=0;return iterFn(r,(t=>new y([...t.valueOf(),mod7(add(e.fwd,new i(o++)))])))}function _monthIter(e,t,n,r){const o=O(e(t,n,r)),s=[];for(let m=0;m{const n=makePyMethod.bind(null,"Calendar"),r=["firstweekday"],o=["year","month"],s=["year","width"],m={__init__:n((function __init__(e,t){return Object.defineProperty(e,"fwd",{get(){return mod7(this._fwd)},set(e){return this._fwd=e,!0}}),e.fwd=t,f}),{name:"__init__",args:r,defaults:[S]}),getfirstweekday:n((function getfirstweekday(e){return e.fwd}),{name:"getfirstweekday"}),setfirstweekday:n((function setfirstweekday(e,t){return e.fwd=t,f}),{name:"setfirstweekday",args:r}),iterweekdays:n(iterweekdays,{name:"iterweekdays"}),itermonthdates:n(itermonthdates,{name:"itermonthdates",args:o}),itermonthdays:n(itermonthdays,{name:"itermonthdays",args:o}),itermonthdays2:n(itermonthdays2,{name:"itermonthdays2",args:o}),itermonthdays3:n(itermonthdays3,{name:"itermonthdays3",args:o}),itermonthdays4:n(itermonthdays4,{name:"itermonthdays4",args:o}),monthdatescalendar:n(monthdatescalendar,{name:"monthdatescalendar",args:o}),monthdays2calendar:n(monthdays2calendar,{name:"monthdays2calendar",args:o}),monthdayscalendar:n(monthdayscalendar,{name:"monthdayscalendar",args:o}),yeardatescalendar:n(yeardatescalendar,{name:"yeardatescalendar",args:s,defaults:[N]}),yeardays2calendar:n(yeardays2calendar,{name:"yeardays2calendar",args:s,defaults:[N]}),yeardayscalendar:n(yeardayscalendar,{name:"yeardayscalendar",args:s,defaults:[N]})};m.firstweekday=new k(m.getfirstweekday,m.setfirstweekday),Object.assign(t,m)}),"Calendar");function doTextFormatweekday(e,t,n){let r;return r=x(n,J,"GtE")?oe:se,pyCenter(o(o(r,t),new w(f,n)),n)}function doTextFormatmonthname(e,t,n,r,s=!0){let m=o(me,n);return T(s)&&(m=mod(new h("%s %r"),new y([m,t]))),pyCenter(m,r)}const ge=L(Q,((e,t)=>{const txtPrint=e=>p([e],["end",h.$empty]);const n=doTextFormatweekday;function formatweekheader(e,t){const n=[];for(const r of iterJs(iterweekdays(e)))n.push(callA(e,"formatweekday",r,t).toString());return new h(n.join(" "))}const r=doTextFormatmonthname;const o=makePyMethod.bind(null,"TextCalendar"),s={prweek:o((function prweek(e,t,n){txtPrint(callA(e,"formatweek",t,n))}),{name:"prweek",args:["theweek","width"]}),formatday:o((function formatday(e,t,n,r){let o;return o=eq(t,S)?h.$empty:mod(new h("%2i"),t),pyCenter(o,r)}),{name:"formatday",args:["day","weekday","width"]}),formatweek:o((function formatweek(e,t,n){const r=[];for(const o of iterJs(t)){const[t,s]=o.valueOf();r.push(callA(e,"formatday",t,s,n).toString())}return new h(r.join(" 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Sunday == 6"},replace:{$meth:function replace(t,e,n){return t===y&&(t=new f(this.$year)),e===y&&(e=new f(this.$month)),n===y&&(n=new f(this.$day)),this.ob$type.tp$call([t,e,n])},$flags:{NamedArgs:["year","month","day"],Defaults:[y,y,y]},$textsig:null,$doc:"Return date with new specified fields."},__reduce__:{$meth(){return new p([this.ob$type,new p([this.$getState()])])},$flags:{NoArgs:!0},$textsig:null,$doc:"__reduce__() -> (cls, state)"}},getsets:{year:{$get(){return new f(this.$year)},$doc:"year (1-9999)"},month:{$get(){return new f(this.$month)},$doc:"month (1-12)"},day:{$get(){return new f(this.$day)},$doc:"day (1-31)"}},proto:{$cmp(t){return _cmp([this.$year,this.$month,this.$day],[t.$year,t.$month,t.$day])},$getState(){const[t,e]=$divMod(this.$year,256);return new _([t,e,this.$month,this.$day])},$setState(t){const[e,n,i,s]=t,o=256*e+n;this.$year=o,this.$month=i,this.$day=s},$toOrdinal(){return _ymd2ord(this.$year,this.$month,this.$day)},$isoformat(){return new w(`${_d(this.$year,"0",4)}-${_d(this.$month,"0",2)}-${_d(this.$day,"0",2)}`)},$timetuple(){return _build_struct_time(this.$year,this.$month,this.$day,this.$hour||0,this.$min||0,this.$sec||0,-1)},$strftime(t=""){return _wrap_strftime(this,t.toString(),this.$timetuple())}}});vt.prototype.min=new vt(1,1,1),vt.prototype.max=new vt(9999,12,31),vt.prototype.resolution=new wt(1);const Mt=E.tzinfo=h("datetime.tzinfo",{constructor:function tzinfo(){},methods:{tzname:{$meth:function tzname(t){throw new x("tzinfo subclass must override tzname()")},$flags:{OneArg:!0},$textsig:null,$doc:"datetime -> string name of time zone."},utcoffset:{$meth:function utcoffset(t){throw new x("tzinfo subclass must override utcoffset()")},$flags:{OneArg:!0},$textsig:null,$doc:"datetime -> timedelta showing offset from UTC, negative values indicating West of UTC"},dst:{$meth:function dst(t){throw new x("tzinfo subclass must override dst()")},$flags:{OneArg:!0},$textsig:null,$doc:"datetime -> DST offset as timedelta 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Default arguments are as for update_wrapper().\\n This is a convenience function to simplify applying partial() to\\n update_wrapper().\\n ",$textsig:"($module, /, wrapped, assigned=('__module__', '__name__', '__qualname__', '__doc__', '__annotations__'), updated=('__dict__',))"}}),t}`,"src/lib/image.js":'var ImageMod,$builtinmodule;ImageMod||((ImageMod={}).canvasLib=[]),$builtinmodule=function(e){var n,t,i,a,u,l,r,s={__name__:new Sk.builtin.str("image")};return s.Image=Sk.misceval.buildClass(s,(function(e,n){u=function(e){e.width=e.image.width,e.height=e.image.height,e.delay=0,e.updateCount=0,e.updateInterval=1,e.lastx=0,e.lasty=0,e.canvas=document.createElement("canvas"),e.canvas.height=e.height,e.canvas.width=e.width,e.ctx=e.canvas.getContext("2d"),e.ctx.drawImage(e.image,0,0),e.imagedata=e.ctx.getImageData(0,0,e.width,e.height)},n.__init__=new Sk.builtin.func((function(e,n){var t;Sk.builtin.pyCheckArgsLen("__init__",arguments.length,2,2);try{e.image=document.getElementById(Sk.ffi.remapToJs(n)),u(e)}catch(i){e.image=null}if(null==e.image)return(t=new Sk.misceval.Suspension).resume=function(){if(t.data.error)throw new Sk.builtin.IOError(t.data.error.message)},t.data={type:"Sk.promise",promise:new Promise((function(t,i){var a=new Image;a.crossOrigin="",a.onerror=function(){i(Error("Failed to load URL: "+a.src))},a.onload=function(){e.image=this,u(e),t()},a.src=r(n)}))},t})),r=function(e){var n,t,i="function"==typeof Sk.imageProxy?Sk.imageProxy:function(e){return(n=document.createElement("a")).href=t,window.location.host!==n.host?Sk.imageProxy+"/"+e:e};return t=i(t=Sk.ffi.remapToJs(e))},l=function(e,n,t){if(n<0||t<0||n>=e.width||t>=e.height)throw new Sk.builtin.ValueError("Pixel index out of range.")};var setdelay=function(e,n,t){var i;Sk.builtin.pyCheckArgsLen("setdelay",arguments.length,2,3),e.delay=Sk.ffi.remapToJs(n),i=Sk.builtin.asnum$(t),e.updateInterval=i||1};n.set_delay=new Sk.builtin.func(setdelay),n.setDelay=new Sk.builtin.func(setdelay);var getpixels=function(e){var n,t=[];for(Sk.builtin.pyCheckArgsLen("getpixels",arguments.length,1,1),n=0;n=e.width?e.lastCtx.putImageData(e.imagedata,e.lastUlx,e.lastUly,0,e.lasty,e.width,2):e.lasty+e.updateInterval>=e.height?e.lastCtx.putImageData(e.imagedata,e.lastUlx,e.lastUly,e.lastx,0,2,e.height):e.lastCtx.putImageData(e.imagedata,e.lastUlx,e.lastUly,Math.min(n,e.lastx),Math.min(t,e.lasty),Math.max(Math.abs(n-e.lastx),1),Math.max(Math.abs(t-e.lasty),1)),e.lastx=n,e.lasty=t,e.delay>0?window.setTimeout(i,e.delay):i()):i()}))},i};var setpixel=function(e,n,t,i){var u;return Sk.builtin.pyCheckArgsLen("setpixel",arguments.length,4,4),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),l(e,n,t),u=4*t*e.width+4*n,e.imagedata.data[u]=Sk.builtin.asnum$(Sk.misceval.callsimArray(i.getRed,[i])),e.imagedata.data[u+1]=Sk.builtin.asnum$(Sk.misceval.callsimArray(i.getGreen,[i])),e.imagedata.data[u+2]=Sk.builtin.asnum$(Sk.misceval.callsimArray(i.getBlue,[i])),e.imagedata.data[u+3]=255,a(e,n,t)};n.set_pixel=new Sk.builtin.func(setpixel),n.setPixel=new Sk.builtin.func(setpixel);var setpixelat=function(e,n,t){var i,u,r;return Sk.builtin.pyCheckArgsLen("setpixelat",arguments.length,3,3),i=(n=Sk.builtin.asnum$(n))%e.image.width,u=Math.floor(n/e.image.width),l(e,i,u),r=4*u*e.width+4*i,e.imagedata.data[r]=Sk.builtin.asnum$(Sk.misceval.callsimArray(t.getRed,[t])),e.imagedata.data[r+1]=Sk.builtin.asnum$(Sk.misceval.callsimArray(t.getGreen,[t])),e.imagedata.data[r+2]=Sk.builtin.asnum$(Sk.misceval.callsimArray(t.getBlue,[t])),e.imagedata.data[r+3]=255,a(e,i,u)};n.set_pixel_at=new Sk.builtin.func(setpixelat),n.setPixelAt=new Sk.builtin.func(setpixelat);var updatepixel=function(e,n){var t,i,u;return Sk.builtin.pyCheckArgsLen("updatepixel",arguments.length,2,2),t=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getX,[n])),i=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getY,[n])),l(e,t,i),u=4*i*e.width+4*t,e.imagedata.data[u]=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getRed,[n])),e.imagedata.data[u+1]=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getGreen,[n])),e.imagedata.data[u+2]=Sk.builtin.asnum$(Sk.misceval.callsimArray(n.getBlue,[n])),e.imagedata.data[u+3]=255,a(e,t,i)};n.update_pixel=new Sk.builtin.func(updatepixel),n.updatePixel=new Sk.builtin.func(updatepixel);var getheight=function(e){return Sk.builtin.pyCheckArgsLen("getheight",arguments.length,1,1),new Sk.builtin.int_(e.height)};n.get_height=new Sk.builtin.func(getheight),n.getHeight=new Sk.builtin.func(getheight);var getwidth=function(e,n){return Sk.builtin.pyCheckArgsLen("getwidth",arguments.length,1,1),new Sk.builtin.int_(e.width)};n.get_width=new Sk.builtin.func(getwidth),n.getWidth=new Sk.builtin.func(getwidth),n.__getattr__=new Sk.builtin.func((function(e,n){return"height"===(n=Sk.ffi.remapToJs(n))?Sk.builtin.assk$(e.height):"width"===n?Sk.builtin.assk$(e.width):void 0})),n.__setattr__=new Sk.builtin.func((function(e,n,t){throw"height"===(n=Sk.ffi.remapToJs(n))||"width"===n?new Sk.builtin.Exception("Cannot change height or width they can only be set on creation"):new Sk.builtin.Exception("Unknown attribute: "+n)})),n.draw=new Sk.builtin.func((function(e,n,t,i){var a;return Sk.builtin.pyCheckArgsLen("draw",arguments.length,2,4),(a=new Sk.misceval.Suspension).resume=function(){return Sk.builtin.none.none$},a.data={type:"Sk.promise",promise:new Promise((function(a,u){var l;n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),i=Sk.builtin.asnum$(i),l=Sk.misceval.callsimArray(n.getWin,[n]).getContext("2d"),void 0===t&&(t=0,i=0),e.lastUlx=t,e.lastUly=i,e.lastCtx=l,l.putImageData(e.imagedata,t,i),e.delay>0?window.setTimeout(a,e.delay):window.setTimeout(a,200)}))},a}))}),"Image",[]),i=function(e,n){n.__init__=new Sk.builtin.func((function(e,n,t){Sk.builtin.pyCheckArgsLen("__init__",arguments.length,3,3),e.width=Sk.builtin.asnum$(n),e.height=Sk.builtin.asnum$(t),e.canvas=document.createElement("canvas"),e.ctx=e.canvas.getContext("2d"),e.canvas.height=e.height,e.canvas.width=e.width,e.imagedata=e.ctx.getImageData(0,0,e.width,e.height)}))},s.EmptyImage=Sk.misceval.buildClass(s,i,"EmptyImage",[s.Image]),t=function(e,n){n.__init__=new Sk.builtin.func((function(e,n,t,i,a,u){Sk.builtin.pyCheckArgsLen("__init__",arguments.length,4,6),e.red=Sk.builtin.asnum$(n),e.green=Sk.builtin.asnum$(t),e.blue=Sk.builtin.asnum$(i),e.x=Sk.builtin.asnum$(a),e.y=Sk.builtin.asnum$(u)}));var getred=function(e){return Sk.builtin.pyCheckArgsLen("getred",arguments.length,1,1),Sk.builtin.assk$(e.red)};n.get_red=new Sk.builtin.func(getred),n.getRed=new Sk.builtin.func(getred);var getgreen=function(e){return Sk.builtin.pyCheckArgsLen("getgreen",arguments.length,1,1),Sk.builtin.assk$(e.green)};n.get_green=new Sk.builtin.func(getgreen),n.getGreen=new Sk.builtin.func(getgreen);var getblue=function(e){return Sk.builtin.pyCheckArgsLen("getblue",arguments.length,1,1),Sk.builtin.assk$(e.blue)};n.get_blue=new Sk.builtin.func(getblue),n.getBlue=new Sk.builtin.func(getblue);var getx=function(e){return Sk.builtin.pyCheckArgsLen("getx",arguments.length,1,1),Sk.builtin.assk$(e.x)};n.get_x=new Sk.builtin.func(getx),n.getX=new Sk.builtin.func(getx);var gety=function(e){return Sk.builtin.pyCheckArgsLen("gety",arguments.length,1,1),Sk.builtin.assk$(e.y)};n.get_y=new Sk.builtin.func(gety),n.getY=new Sk.builtin.func(gety);var setred=function(e,n){Sk.builtin.pyCheckArgsLen("setred",arguments.length,2,2),e.red=Sk.builtin.asnum$(n)};n.set_red=new Sk.builtin.func(setred),n.setRed=new Sk.builtin.func(setred);var setgreen=function(e,n){Sk.builtin.pyCheckArgsLen("setgreen",arguments.length,2,2),e.green=Sk.builtin.asnum$(n)};n.set_green=new Sk.builtin.func(setgreen),n.setGreen=new Sk.builtin.func(setgreen);var setblue=function(e,n){Sk.builtin.pyCheckArgsLen("setblue",arguments.length,2,2),e.blue=Sk.builtin.asnum$(n)};n.set_blue=new Sk.builtin.func(setblue),n.setBlue=new Sk.builtin.func(setblue),n.__getattr__=new Sk.builtin.func((function(e,n){return"red"===(n=Sk.ffi.remapToJs(n))?Sk.builtin.assk$(e.red):"green"===n?Sk.builtin.assk$(e.green):"blue"===n?Sk.builtin.assk$(e.blue):void 0})),n.__setattr__=new Sk.builtin.func((function(e,n,t){"red"!==(n=Sk.ffi.remapToJs(n))&&"green"!==n&&"blue"!==n||(e[n]=Sk.builtin.asnum$(t))}));var setx=function(e,n){Sk.builtin.pyCheckArgsLen("setx",arguments.length,2,2),e.x=Sk.builtin.asnum$(n)};n.set_x=new Sk.builtin.func(setx),n.setX=new Sk.builtin.func(setx);var sety=function(e,n){Sk.builtin.pyCheckArgsLen("sety",arguments.length,2,2),e.y=Sk.builtin.asnum$(n)};n.set_y=new Sk.builtin.func(sety),n.setY=new Sk.builtin.func(sety),n.__getitem__=new Sk.builtin.func((function(e,n){return 0===(n=Sk.builtin.asnum$(n))?e.red:1==n?e.green:2==n?e.blue:void 0})),n.__str__=new Sk.builtin.func((function(e){return Sk.ffi.remapToPy("["+e.red+","+e.green+","+e.blue+"]")})),n.getColorTuple=new Sk.builtin.func((function(e,n,t){})),n.setRange=new Sk.builtin.func((function(e,n){e.max=Sk.builtin.asnum$(n)}))},s.Pixel=Sk.misceval.buildClass(s,t,"Pixel",[]),n=function(e,n){n.__init__=new Sk.builtin.func((function(e,n,t){var i,a,u;Sk.builtin.pyCheckArgsLen("__init__",arguments.length,1,3),void 0===(i=ImageMod.canvasLib[Sk.canvas])?(a=document.createElement("canvas"),u=document.getElementById(Sk.canvas),e.theScreen=a,u.appendChild(a),ImageMod.canvasLib[Sk.canvas]=a,ImageMod.canvasLib[Sk.canvas]=e.theScreen):(e.theScreen=i,e.theScreen.height=e.theScreen.height),void 0!==n?(e.theScreen.height=t.v,e.theScreen.width=n.v):(Sk.availableHeight&&(e.theScreen.height=Sk.availableHeight),Sk.availableWidth&&(e.theScreen.width=Sk.availableWidth)),e.theScreen.style.display="block"})),n.getWin=new Sk.builtin.func((function(e){return e.theScreen})),n.exitonclick=new Sk.builtin.func((function(e){var n=e.theScreen.id;e.theScreen.onclick=function(){document.getElementById(n).style.display="none",document.getElementById(n).onclick=null,delete ImageMod.canvasLib[n]}}))},s.ImageWin=Sk.misceval.buildClass(s,n,"ImageWin",[]),s};',"src/lib/itertools.js":`var $builtinmodule=function(t){var e={};function combinationsNew(t,e,i){let r,s;[r,s]=Sk.abstr.copyKeywordsToNamedArgs(t.tp$name,["iterable","r"],e,i,[]);const n=Sk.misceval.arrayFromIterable(r);if(s=Sk.misceval.asIndexSized(s,Sk.builtin.OverFlowError),s<0)throw new Sk.builtin.ValueError("r must be non-negative");if(this===t)return new t.constructor(n,s);{const e=new this.constructor;return t.constructor.call(e,n,s),e}}return e.accumulate=Sk.abstr.buildIteratorClass("itertools.accumulate",{constructor:function accumulate(t,e,i){this.iter=t,this.func=e,this.total=i,this.tp$iternext=()=>(this.total=Sk.builtin.checkNone(this.total)?this.iter.tp$iternext():this.total,this.tp$iternext=this.constructor.prototype.tp$iternext,this.total)},iternext(t){let e=this.iter.tp$iternext();if(void 0!==e)return this.total=Sk.misceval.callsimArray(this.func,[this.total,e]),this.total},slots:{tp$doc:"accumulate(iterable[, func, initial]) --\\x3e accumulate object\\n\\nReturn series of accumulated sums (or other binary function results).",tp$new(t,i){Sk.abstr.checkArgsLen("accumulate",t,0,2);let[r,s,n]=Sk.abstr.copyKeywordsToNamedArgs("accumulate",["iterable","func","initial"],t,i,[Sk.builtin.none.none$,Sk.builtin.none.none$]);if(r=Sk.abstr.iter(r),s=Sk.builtin.checkNone(s)?new Sk.builtin.func(((t,e)=>Sk.abstr.numberBinOp(t,e,"Add"))):s,this===e.accumulate.prototype)return new e.accumulate(r,s,n);{const t=new this.constructor;return e.accumulate.call(t,r,s,n),t}}}}),e.chain=Sk.abstr.buildIteratorClass("itertools.chain",{constructor:function chain(t){this.iterables=t,this.current_it=null,this.tp$iternext=()=>{if(this.tp$iternext=this.constructor.prototype.tp$iternext,this.current_it=this.iterables.tp$iternext(),void 0!==this.current_it)return this.current_it=Sk.abstr.iter(this.current_it),this.tp$iternext();this.tp$iternext=()=>{}}},iternext(t){let e;for(;void 0===e;){if(e=this.current_it.tp$iternext(),void 0!==e)return e;if(this.current_it=this.iterables.tp$iternext(),void 0===this.current_it)return void(this.tp$iternext=()=>{});this.current_it=Sk.abstr.iter(this.current_it)}},slots:{tp$doc:"chain(*iterables) --\\x3e chain object\\n\\nReturn a chain object whose .__next__() method returns elements from the\\nfirst iterable until it is exhausted, then elements from the next\\niterable, until all of the iterables are exhausted.",tp$new(t,i){if(Sk.abstr.checkNoKwargs("chain",i),t=new Sk.builtin.tuple(t.slice(0)).tp$iter(),this===e.chain.prototype)return new e.chain(t);{const i=new this.constructor;return e.chain.call(i,t),i}}},classmethods:Object.assign({from_iterable:{$meth(t){const i=Sk.abstr.iter(t);return new e.chain(i)},$flags:{OneArg:!0},$doc:"chain.from_iterable(iterable) --\\x3e chain object\\n\\nAlternate chain() constructor taking a single iterable argument\\nthat evaluates lazily.",$textsig:null}},Sk.generic.classGetItem)}),e.combinations=Sk.abstr.buildIteratorClass("itertools.combinations",{constructor:function combinations(t,e){this.pool=t,this.r=e,this.indices=new Array(e).fill().map(((t,e)=>e)),this.n=t.length,this.tp$iternext=()=>{if(!(this.r>this.n))return this.tp$iternext=this.constructor.prototype.tp$iternext,new Sk.builtin.tuple(this.pool.slice(0,this.r))}},iternext(t){let e,i=!1;for(e=this.r-1;e>=0;e--)if(this.indices[e]!=e+this.n-this.r){i=!0;break}if(!i)return void(this.r=0);this.indices[e]++;for(let s=e+1;sthis.pool[t]));return new Sk.builtin.tuple(r)},slots:{tp$doc:"combinations(iterable, r) --\\x3e combinations object\\n\\nReturn successive r-length combinations of elements in the iterable.\\n\\ncombinations(range(4), 3) --\\x3e (0,1,2), (0,1,3), (0,2,3), (1,2,3)",tp$new(t,i){return combinationsNew.call(this,e.combinations.prototype,t,i)}}}),e.combinations_with_replacement=Sk.abstr.buildIteratorClass("itertools.combinations_with_replacement",{constructor:function combinations_with_replacement(t,e){this.pool=t,this.r=e,this.indices=new Array(e).fill(0),this.n=t.length,this.tp$iternext=()=>{if(this.r&&!this.n)return;this.tp$iternext=this.constructor.prototype.tp$iternext;const t=this.indices.map((t=>this.pool[t]));return new Sk.builtin.tuple(t)}},iternext(t){let e,i=!1;for(e=this.r-1;e>=0;e--)if(this.indices[e]!=this.n-1){i=!0;break}if(!i)return void(this.r=0);const r=this.indices[e]+1;for(let n=e;nthis.pool[t]));return new Sk.builtin.tuple(s)},slots:{tp$doc:"combinations_with_replacement(iterable, r) --\\x3e combinations_with_replacement object\\n\\nReturn successive r-length combinations of elements in the iterable\\nallowing individual elements to have successive repeats.\\ncombinations_with_replacement('ABC', 2) --\\x3e AA AB AC BB BC CC",tp$new(t,i){return combinationsNew.call(this,e.combinations_with_replacement.prototype,t,i)}}}),e.compress=Sk.abstr.buildIteratorClass("itertools.compress",{constructor:function compress(t,e){this.data=t,this.selectors=e},iternext(){let t=this.data.tp$iternext(),e=this.selectors.tp$iternext();for(;void 0!==t&&void 0!==e;){if(Sk.misceval.isTrue(e))return t;t=this.data.tp$iternext(),e=this.selectors.tp$iternext()}},slots:{tp$doc:"compress(data, selectors) --\\x3e iterator over selected data\\n\\nReturn data elements corresponding to true selector elements.\\nForms a shorter iterator from selected data elements using the\\nselectors to choose the data elements.",tp$new(t,i){let r,s;if([r,s]=Sk.abstr.copyKeywordsToNamedArgs("compress",["data","selectors"],t,i,[]),r=Sk.abstr.iter(r),s=Sk.abstr.iter(s),this===e.count.prototype)return new e.compress(r,s);{const t=new this.constructor;return e.compress.call(t,r,s),t}}}}),e.count=Sk.abstr.buildIteratorClass("itertools.count",{constructor:function count(t,e){this.start=t,this.step=e},iternext(){const t=this.start;return this.start=Sk.abstr.numberBinOp(this.start,this.step,"Add"),t},slots:{tp$doc:"count(start=0, step=1) --\\x3e count object\\n\\nReturn a count object whose .__next__() method returns consecutive values.\\nEquivalent to:\\n\\n def count(firstval=0, step=1):\\n x = firstval\\n while 1:\\n yield x\\n x += step\\n",tp$new(t,i){const[r,s]=Sk.abstr.copyKeywordsToNamedArgs("count",["start","step"],t,i,[new Sk.builtin.int_(0),new Sk.builtin.int_(1)]);if(!Sk.builtin.checkNumber(r)&&!Sk.builtin.checkComplex(r))throw new Sk.builtin.TypeError("a number is 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hyperbolic tangent of x."},ceil:{$meth:function ceil(e){let t;if(e.ob$type!==i){const n=o(e,b);if(void 0!==n)return a(n);u("","real number",l(e)),t=Sk.builtin.asnum$(e)}else t=e.v;return new n(Math.ceil(t))},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the ceiling of x as an Integral.\\n\\nThis is the smallest integer >= x."},comb:{$meth:function comb(e,t){let n=Sk.misceval.asIndexOrThrow(e),i=Sk.misceval.asIndexOrThrow(t);if(n<0)throw new Sk.builtin.ValueError("n must be an non-negative integer");if(i<0)throw new Sk.builtin.ValueError("k must be a non-negative integer");if(i>e)return new Sk.builtin.int_(0);e=new Sk.builtin.int_(n),t=new Sk.builtin.int_(i);let r=Sk.ffi.remapToJs(e.nb$subtract(t));if(rNumber.MAX_SAFE_INTEGER)throw new Sk.builtin.OverflowError("min(n - k, k) must not exceed "+Number.MAX_SAFE_INTEGER);const u=new Sk.builtin.int_(1);let l=e;for(let o=1;o n.\\n\\nIf k is not specified or is None, then k defaults to n\\nand the function returns n!.\\n\\nRaises 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t=Math.E,n=Math.pow(t,e),i=(n+1/n)/2;return new Sk.builtin.float_(i)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the hyperbolic cosine of x."},degrees:{$meth:function degrees(e){Sk.builtin.pyCheckType("rad","number",Sk.builtin.checkNumber(e));const t=180/Math.PI*Sk.builtin.asnum$(e);return new Sk.builtin.float_(t)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Convert angle x from radians to degrees."},erf:{$meth:function erf(e){throw new Sk.builtin.NotImplementedError("math.erf() is not yet implemented in Skulpt")},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Error function at x."},erfc:{$meth:function erfc(e){throw new Sk.builtin.NotImplementedError("math.erfc() is not yet implemented in Skulpt")},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Complementary error function at x."},exp:{$meth:function exp(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));let t=e.v;if("number"!=typeof t&&(t=e.nb$float().v),t==1/0||t==-1/0||isNaN(t))return new Sk.builtin.float_(Math.exp(t));const n=Math.exp(t);if(!isFinite(n))throw new Sk.builtin.OverflowError("math range error");return new Sk.builtin.float_(n)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return e raised to the power of x."},expm1:{$meth:function expm1(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));const t=Sk.builtin.asnum$(e);if(Math.abs(t)<.7){const e=Math.exp(t);if(1==e)return new Sk.builtin.float_(t);{const n=(e-1)*t/Math.log(e);return new Sk.builtin.float_(n)}}{const e=Math.exp(t)-1;return new Sk.builtin.float_(e)}},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return exp(x)-1.\\n\\nThis function avoids the loss of precision involved in the direct evaluation of exp(x)-1 for small x."},fabs:{$meth:function fabs(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));let t=e.v;return JSBI.__isBigInt(t)&&(t=e.nb$float().v),t=Math.abs(t),new Sk.builtin.float_(t)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the absolute value of the float x."},factorial:{$meth:factorial,$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Find x!.\\n\\nRaise a ValueError if x is negative or non-integral."},floor:{$meth:function floor(e){let t;if(e.ob$type===i)t=e.v;else{const n=o(e,c);if(void 0!==n)return a(n);u("x","number",l(e)),t=Sk.builtin.asnum$(e)}return new n(Math.floor(t))},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the floor of x as an Integral.\\n\\nThis is the largest integer <= x."},fmod:{$meth:function fmod(e,t){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e)),Sk.builtin.pyCheckType("y","number",Sk.builtin.checkNumber(t));let n=e.v,i=t.v;if("number"!=typeof n&&(n=e.nb$float().v),"number"!=typeof i&&(i=t.nb$float().v),(i==1/0||i==-1/0)&&isFinite(n))return new Sk.builtin.float_(n);const r=n%i;if(isNaN(r)&&!isNaN(n)&&!isNaN(i))throw new Sk.builtin.ValueError("math domain error");return new Sk.builtin.float_(r)},$flags:{MinArgs:2,MaxArgs:2},$textsig:"($module, x, y, /)",$doc:"Return fmod(x, y), according to platform C.\\n\\nx % y may differ."},frexp:{$meth:function frexp(e){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));const t=Sk.builtin.asnum$(e),n=[t,0];if(0!==t&&Number.isFinite(t)){const e=Math.abs(t);let i=Math.max(-1023,Math.floor(Math.log2(e))+1),r=e*Math.pow(2,-i);for(;r<.5;)r*=2,i--;for(;r>=1;)r*=.5,i++;t<0&&(r=-r),n[0]=r,n[1]=i}return n[0]=new Sk.builtin.float_(n[0]),n[1]=new Sk.builtin.int_(n[1]),new Sk.builtin.tuple(n)},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Return the mantissa and exponent of x, as pair (m, e).\\n\\nm is a float and e is an int, such that x = m * 2.**e.\\nIf x is 0, m and e are both 0. Else 0.5 <= abs(m) < 1.0."},fsum:{$meth:function fsum(e){if(!Sk.builtin.checkIterable(e))throw new Sk.builtin.TypeError("'"+Sk.abstr.typeName(e)+"' object is not iterable");let t,n,i,r=[];for(let l=(e=Sk.abstr.iter(e)).tp$iternext();void 0!==l;l=e.tp$iternext()){Sk.builtin.pyCheckType("","real number",Sk.builtin.checkNumber(l)),t=0;let e=l.v;"number"!=typeof e&&(e=l.nb$float().v),l=e;for(let u=0,o=r.length;u0;){n--;let t=a;a=JSBI.signedRightShift(u,JSBI.BigInt(n));const r=JSBI.subtract(JSBI.subtract(a,t),i),s=JSBI.leftShift(o,r),b=JSBI.add(JSBI.subtract(JSBI.subtract(l,t),a),i),c=JSBI.signedRightShift(e,b);o=JSBI.add(s,JSBI.divide(c,o))}let s=o;return JSBI.greaterThan(JSBI.multiply(s,s),e)&&(s=JSBI.subtract(s,i)),JSBI.lessThanOrEqual(s,JSBI.BigInt(Number.MAX_SAFE_INTEGER))&&(s=Number(s)),new Sk.builtin.int_(s)}(t)},$flags:{OneArg:!0},$textsig:"($module, n, /)",$doc:"Return the integer part of the square root of the input."},lcm:{$meth:function lcm(...e){function abs(e){return"number"==typeof e?new Sk.builtin.int_(Math.abs(e)):JSBI.lessThan(e,JSBI.__ZERO)?new Sk.builtin.int_(JSBI.unaryMinus(e)):new Sk.builtin.int_(e)}const t=e.length;if(0===t)return new Sk.builtin.int_(1);let n;for(n=0;nNumber.MAX_SAFE_INTEGER?JSBI.BigInt(r):e}else r=JSBI.BigInt(r);"number"!=typeof r&&(i=JSBI.BigInt(i),r=JSBI.multiply(JSBI.divide(r,_gcd_internal(r,i)),i))}return abs(r)},$flags:{MinArgs:0},$textsig:"($module, *integers, /)",$doc:"Return the least common multiple of the specified integer arguments. If all arguments are nonzero, then the returned value is the smallest positive integer that is a multiple of all arguments. If any of the arguments is zero, then the returned value is 0. lcm() without arguments returns 1."},ldexp:{$meth:function ldexp(e,t){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e)),Sk.builtin.pyCheckType("i","integer",Sk.builtin.checkInt(t));let n=e.v;"number"!=typeof n&&(n=e.nb$float().v);const i=Sk.builtin.asnum$(t);if(n==1/0||n==-1/0||0==n||isNaN(n))return new Sk.builtin.float_(n);const r=n*Math.pow(2,i);if(!isFinite(r))throw new Sk.builtin.OverflowError("math range error");return new Sk.builtin.float_(r)},$flags:{MinArgs:2,MaxArgs:2},$textsig:"($module, x, i, /)",$doc:"Return x * (2**i).\\n\\nThis is essentially the inverse of frexp()."},lgamma:{$meth:function lgamma(e){throw new Sk.builtin.NotImplementedError("math.lgamma() is not yet implemented in Skulpt")},$flags:{OneArg:!0},$textsig:"($module, x, /)",$doc:"Natural logarithm of absolute value of Gamma function at x."},log:{$meth:function log(e,t){Sk.builtin.pyCheckType("x","number",Sk.builtin.checkNumber(e));let n,i,r=Sk.builtin.asnum$(e);if(r<=0)throw new Sk.builtin.ValueError("math domain error");if(void 0===t?n=Math.E:(Sk.builtin.pyCheckType("base","number",Sk.builtin.checkNumber(t)),n=Sk.builtin.asnum$(t)),n<=0)throw new Sk.builtin.ValueError("math domain error");if(Sk.builtin.checkFloat(e)||re)return new Sk.builtin.int_(0);if(0===t)return new Sk.builtin.int_(1);if(t>Number.MAX_SAFE_INTEGER)throw new Sk.builtin.OverflowError("k must not exceed "+Number.MAX_SAFE_INTEGER);const n=new Sk.builtin.int_(1);let i=e=new Sk.builtin.int_(e);for(let r=1;r n.\\n\\nIf k is not specified or is None, then k defaults to n\\nand the function returns n!.\\n\\nRaises TypeError if either of the arguments are not integers.\\nRaises ValueError if either of the arguments are negative.'"},prod:{$meth:function prod(e,t){Sk.abstr.checkArgsLen("prod",e,1,1),e=Sk.abstr.copyKeywordsToNamedArgs("prod",[null,"start"],e,t,[new Sk.builtin.int_(1)]);const n=Sk.abstr.iter(e[0]);let i,r=e[1];return i=r.constructor===Sk.builtin.int_?function fastProdInt(){return Sk.misceval.iterFor(n,(e=>{if(e.constructor!==Sk.builtin.int_)return e.constructor===Sk.builtin.float_?(r=r.nb$float().nb$multiply(e),new Sk.misceval.Break("float")):(r=Sk.abstr.numberBinOp(r,e,"Mult"),new Sk.misceval.Break("slow"));r=r.nb$multiply(e)}))}():r.constructor===Sk.builtin.float_?"float":"slow",Sk.misceval.chain(i,(e=>"float"===e?function fastProdFloat(){return Sk.misceval.iterFor(n,(e=>{if(e.constructor!==Sk.builtin.float_&&e.constructor!==Sk.builtin.int_)return r=Sk.abstr.numberBinOp(r,e,"Mult"),new Sk.misceval.Break("slow");r=r.nb$multiply(e)}))}():e),(e=>{if("slow"===e)return function slowProd(){return Sk.misceval.iterFor(n,(e=>{r=Sk.abstr.numberBinOp(r,e,"Mult")}))}()}),(()=>r))},$flags:{FastCall:!0},$textsig:"($module, iterable, /, *, start=1)",$doc:"Calculate the product of all the elements in the input iterable. 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Sk.builtin.int_(255),c.CUSTOM=new Sk.builtin.int_(0),c.ORTHOGRAPHIC=new Sk.builtin.int_(2),c.PERSPECTIVE=new Sk.builtin.int_(3),c.ARROW=new Sk.builtin.str("default"),c.CROSS=new Sk.builtin.str("crosshair"),c.HAND=new Sk.builtin.str("pointer"),c.MOVE=new Sk.builtin.str("move"),c.TEXT=new Sk.builtin.str("text"),c.WAIT=new Sk.builtin.str("wait"),c.NOCURSOR=Sk.builtin.assk$("url('data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw=='), auto"),c.DISABLE_OPENGL_2X_SMOOTH=new Sk.builtin.int_(1),c.ENABLE_OPENGL_2X_SMOOTH=new Sk.builtin.int_(-1),c.ENABLE_OPENGL_4X_SMOOTH=new Sk.builtin.int_(2),c.ENABLE_NATIVE_FONTS=new Sk.builtin.int_(3),c.DISABLE_DEPTH_TEST=new Sk.builtin.int_(4),c.ENABLE_DEPTH_TEST=new Sk.builtin.int_(-4),c.ENABLE_DEPTH_SORT=new Sk.builtin.int_(5),c.DISABLE_DEPTH_SORT=new Sk.builtin.int_(-5),c.DISABLE_OPENGL_ERROR_REPORT=new Sk.builtin.int_(6),c.ENABLE_OPENGL_ERROR_REPORT=new Sk.builtin.int_(-6),c.ENABLE_ACCURATE_TEXTURES=new 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Sk.builtin.int_(39),c.DOWN=new Sk.builtin.int_(40),c.F1=new Sk.builtin.int_(112),c.F2=new Sk.builtin.int_(113),c.F3=new Sk.builtin.int_(114),c.F4=new Sk.builtin.int_(115),c.F5=new Sk.builtin.int_(116),c.F6=new Sk.builtin.int_(117),c.F7=new Sk.builtin.int_(118),c.F8=new Sk.builtin.int_(119),c.F9=new Sk.builtin.int_(120),c.F10=new Sk.builtin.int_(121),c.F11=new Sk.builtin.int_(122),c.F12=new Sk.builtin.int_(123),c.NUMLK=new Sk.builtin.int_(144),c.META=new Sk.builtin.int_(157),c.INSERT=new Sk.builtin.int_(155),c.SINCOS_LENGTH=new Sk.builtin.int_(720),c.PRECISIONB=new Sk.builtin.int_(15),c.PRECISIONF=new Sk.builtin.int_(32768),c.PREC_MAXVAL=new Sk.builtin.int_(32767),c.PREC_ALPHA_SHIFT=new Sk.builtin.int_(9),c.PREC_RED_SHIFT=new Sk.builtin.int_(1),c.NORMAL_MODE_AUTO=new Sk.builtin.int_(0),c.NORMAL_MODE_SHAPE=new Sk.builtin.int_(1),c.NORMAL_MODE_VERTEX=new Sk.builtin.int_(2),c.MAX_LIGHTS=new Sk.builtin.int_(8),c.line=new Sk.builtin.func((function(n,i,e,t){c.processing.line(n.v,i.v,e.v,t.v)})),c.ellipse=new Sk.builtin.func((function(n,i,e,t){c.processing.ellipse(n.v,i.v,e.v,t.v)})),c.circle=new Sk.builtin.func((function(n,i,e){c.processing.ellipse(n.v,i.v,e.v,e.v)})),c.text=new Sk.builtin.func((function(n,i,e){c.processing.text(n.v,i.v,e.v)})),c.point=new Sk.builtin.func((function(n,i){c.processing.point(n.v,i.v)})),c.arc=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.arc(n.v,i.v,e.v,t.v,u.v,o.v)})),c.quad=new Sk.builtin.func((function(n,i,e,t,u,o,s,l){c.processing.quad(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v)})),c.rect=new Sk.builtin.func((function(n,i,e,t,u){"undefined"==typeof u?c.processing.rect(n.v,i.v,e.v,t.v):c.processing.rect(n.v,i.v,e.v,t.v,u.v)})),c.triangle=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.triangle(n.v,i.v,e.v,t.v,u.v,o.v)})),c.bezier=new Sk.builtin.func((function(n,i,e,t,u,o,s,l,r,v,f,S){"undefined"==typeof r?c.processing.bezier(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v):c.processing.bezier(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v,f.v,S.v)})),c.alpha=new Sk.builtin.func((function(n,i,e){return"undefined"==typeof i?new Sk.builtin.float_(c.processing.alpha(n.v)):"undefined"==typeof e?new Sk.builtin.float_(c.processing.alpha(n.v,i.v)):new Sk.builtin.float_(c.processing.alpha(n.v,i.v,e.v))})),c.ambient=new Sk.builtin.func((function(n,i,e){"undefined"==typeof i?c.processing.ambient(n.v):"undefined"==typeof e?c.processing.ambient(n.v,i.v):c.processing.ambient(n.v,i.v,e.v)})),c.ambientLight=new Sk.builtin.func((function(n,i,e,t,u,o){"undefined"==typeof t?c.processing.ambientLight(n.v,i.v,e.v):"undefined"==typeof u?c.processing.ambientLight(n.v,i.v,e.v,t.v):"undefined"==typeof o?c.processing.ambientLight(n.v,i.v,e.v,t.v,u.v):c.processing.ambientLight(n.v,i.v,e.v,t.v,u.v,o.v)})),c.beginCamera=new Sk.builtin.func((function(){c.processing.beginCamera()})),c.beginShape=new Sk.builtin.func((function(n){"undefined"==typeof n&&(n=c.POLYGON),c.processing.beginShape(n.v)})),c.bezierDetail=new Sk.builtin.func((function(n){n="undefined"!=typeof n?n.v:20,c.processing.bezierDetail(n)})),c.bezierPoint=new Sk.builtin.func((function(n,i,e,t,u){c.processing.bezierPoint(n.v,i.v,e.v,t.v,u.v)})),c.bezierTangent=new Sk.builtin.func((function(n,i,e,t,u){c.processing.bezierTangent(n.v,i.v,e.v,t.v,u.v)})),c.bezierVertex=new Sk.builtin.func((function(n,i,e,t,u,o,s,l,r){"undefined"==typeof s?c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v):"undefined"==typeof l?c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v,s.v):"undefined"==typeof r?c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v):c.processing.bezierVertex(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v)})),c.blend=new Sk.builtin.func((function(n,i,e,t,u,o,s,l,r,v){n instanceof Sk.builtin.int_||n instanceof 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Sk.builtin.func((function(n,i,e,t,u,o,s,l,r,v,f,S){"undefined"==typeof r?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v):"undefined"==typeof v?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v):"undefined"==typeof f?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v):"undefined"==typeof S?c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v,f.v):c.processing.curve(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v,r.v,v.v,f.v,S.v)})),c.curveDetail=new Sk.builtin.func((function(n){c.processing.curveDetail(n.v)})),c.curvePoint=new Sk.builtin.func((function(n,i,e,t,u){c.processing.curvePoint(n.v,i.v,e.v,t.v,u.v)})),c.curveTangent=new Sk.builtin.func((function(n,i,e,t,u){c.processing.curveTangent(n.v,i.v,e.v,t.v,u.v)})),c.curveTightness=new Sk.builtin.func((function(n){c.processing.curveTightness(n.v)})),c.curveVertex=new Sk.builtin.func((function(n,i,e){"undefined"==typeof e?c.processing.curveVertex(n.v,i.v):c.processing.curveVertex(n.v,i.v,e.v)})),c.day=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.day())})),c.degrees=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.degrees(n.v))})),c.directionalLight=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.directionalLight(n.v,i.v,e.v,t.v,u.v,o.v)})),c.dist=new Sk.builtin.func((function(n,i,e,t,u,o){return"undefined"==typeof u?new Sk.builtin.float_(c.processing.dist(n.v,i.v,e.v,t.v)):"undefined"==typeof o?new Sk.builtin.float_(c.processing.dist(n.v,i.v,e.v,t.v,u.v)):new Sk.builtin.float_(c.processing.dist(n.v,i.v,e.v,t.v,u.v,o.v))})),c.emissive=new Sk.builtin.func((function(n,i,e){"undefined"==typeof i?c.processing.emissive(n.v):"undefined"==typeof e?c.processing.emissive(n.v,i.v):c.processing.emissive(n.v,i.v,e.v)})),c.endCamera=new Sk.builtin.func((function(){c.processing.endCamera()})),c.endShape=new Sk.builtin.func((function(n){"undefined"==typeof n?c.processing.endShape():c.processing.endShape(n.v)})),c.filter=new 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Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.noiseSeed(n.v))})),c.noLights=new Sk.builtin.func((function(){c.processing.noLights()})),c.norm=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.norm(n.v,i.v,e.v))})),c.normal=new Sk.builtin.func((function(n,i,e){c.processing.normal(n.v,i.v,e.v)})),c.noTint=new Sk.builtin.func((function(){c.processing.noTint()})),c.ortho=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.ortho(n.v,i.v,e.v,t.v,u.v,o.v)})),c.perspective=new Sk.builtin.func((function(n,i,e,t){"undefined"==typeof n?c.processing.perspective():"undefined"==typeof i?c.processing.perspective(n.v):"undefined"==typeof e?c.processing.perspective(n.v,i.v):"undefined"==typeof t?c.processing.perspective(n.v,i.v,e.v):c.processing.perspective(n.v,i.v,e.v,t.v)})),c.pointLight=new Sk.builtin.func((function(n,i,e,t,u,o){c.processing.pointLight(n.v,i.v,e.v,t.v,u.v,o.v)})),c.printCamera=new Sk.builtin.func((function(){c.processing.printCamera()})),c.println=new Sk.builtin.func((function(n){c.processing.println(n.v)})),c.printProjection=new Sk.builtin.func((function(){c.processing.printProjection()})),c.radians=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.radians(n.v))})),c.randomSeed=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.randomSeed(n.v))})),c.random=new Sk.builtin.func((function(n,i){return"undefined"==typeof n?new Sk.builtin.float_(c.processing.random()):"undefined"==typeof i?new Sk.builtin.float_(c.processing.random(n.v)):new Sk.builtin.float_(c.processing.random(n.v,i.v))})),c.requestImage=new Sk.builtin.func((function(n,i){var e=Sk.misceval.callsimArray(c.PImage);return e.v="undefined"==typeof i?c.processing.requestImage(n.v):c.processing.requestImage(n.v,i.v),e})),c.saturation=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.saturation(n.v))})),c.save=new Sk.builtin.func((function(n){c.processing.save(n.v)})),c.saveFrame=new Sk.builtin.func((function(n){"undefined"==typeof n?c.processing.saveFrame():c.processing.saveFrame(n.v)})),c.saveStrings=new Sk.builtin.func((function(n,i){c.processing.saveStrings(n.v,i.v)})),c.screenX=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.screenX(n.v,i.v,e.v))})),c.screenY=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.screenY(n.v,i.v,e.v))})),c.screenZ=new Sk.builtin.func((function(n,i,e){return new Sk.builtin.float_(c.processing.screenZ(n.v,i.v,e.v))})),c.second=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.second())})),c.shape=new Sk.builtin.func((function(n,i,e,t,u){"undefined"==typeof i?c.processing.shape(n.v):"undefined"==typeof e?c.processing.shape(n.v,i.v):"undefined"==typeof t?c.processing.shape(n.v,i.v,e.v):"undefined"==typeof u?c.processing.shape(n.v,i.v,e.v,t.v):c.processing.shape(n.v,i.v,e.v,t.v,u.v)})),c.shapeMode=new Sk.builtin.func((function(n){c.processing.shapeMode(n.v)})),c.shininess=new Sk.builtin.func((function(n){c.processing.shininess(n.v)})),c.specular=new Sk.builtin.func((function(n,i,e){"undefined"==typeof i?c.processing.specular(n.v):"undefined"==typeof e?c.processing.specular(n.v,i.v):c.processing.specular(n.v,i.v,e.v)})),c.spotLight=new Sk.builtin.func((function(n,i,e,t,u,o,s,l){c.processing.spotLight(n.v,i.v,e.v,t.v,u.v,o.v,s.v,l.v)})),c.sq=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.sq(n))})),c.status=new Sk.builtin.func((function(n){c.processing.status(n.v)})),c.textAlign=new Sk.builtin.func((function(n,i){"undefined"==typeof i?c.processing.textAlign(n.v):c.processing.textAlign(n.v,i.v)})),c.textAscent=new Sk.builtin.func((function(){return new Sk.builtin.float_(c.processing.textAscent())})),c.textDescent=new Sk.builtin.func((function(){return new Sk.builtin.float_(c.processing.textDescent())})),c.textFont=new Sk.builtin.func((function(n,i){"undefined"==typeof i?c.processing.textFont(n.v):c.processing.textFont(n.v,i.v)})),c.textLeading=new Sk.builtin.func((function(n){c.processing.textLeading(n.v)})),c.textMode=new Sk.builtin.func((function(n){c.processing.textMode(n.v)})),c.textSize=new Sk.builtin.func((function(n){c.processing.textSize(n.v)})),c.texture=new Sk.builtin.func((function(n){c.processing.texture(n.v)})),c.textureMode=new Sk.builtin.func((function(n){c.processing.textureMode(n.v)})),c.textWidth=new Sk.builtin.func((function(n){return new Sk.builtin.float_(c.processing.textWidth(n.v))})),c.tint=new Sk.builtin.func((function(n,i,e,t){"undefined"==typeof i?c.processing.tint(n.v):"undefined"==typeof e?c.processing.tint(n.v,i.v):"undefined"==typeof t?c.processing.tint(n.v,i.v,e.v):c.processing.tint(n.v,i.v,e.v,t.v)})),c.updatePixels=new Sk.builtin.func((function(){c.processing.updatePixels()})),c.vertex=new Sk.builtin.func((function(n,i,e,t,u){"undefined"==typeof e?c.processing.vertex(n.v,i.v):"undefined"==typeof t?c.processing.vertex(n.v,i.v,e.v):"undefined"==typeof u?c.processing.vertex(n.v,i.v,e.v,t.v):c.processing.vertex(n.v,i.v,e.v,t.v,u.v)})),c.year=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.year())})),c.box=new Sk.builtin.func((function(n){c.processing.box(n.v)})),c.sphere=new Sk.builtin.func((function(n){c.processing.sphere(n.v)})),c.sphereDetail=new Sk.builtin.func((function(n,i){"undefined"==typeof i?c.processing.sphereDetail(n.v):c.processing.sphereDetail(n.v,i.v)})),c.background=new Sk.builtin.func((function(n,i,e){"undefined"!=typeof i&&(i=i.v),"undefined"!=typeof e&&(e=e.v),c.processing.background(n.v,i,e)})),c.fill=new Sk.builtin.func((function(n,i,e,t){"undefined"!=typeof i&&(i=i.v),"undefined"!=typeof e&&(e=e.v),"undefined"!=typeof t&&(t=t.v),c.processing.fill(n.v,i,e,t)})),c.stroke=new Sk.builtin.func((function(n,i,e,t){"undefined"!=typeof i&&(i=i.v),"undefined"!=typeof e&&(e=e.v),"undefined"!=typeof t&&(t=t.v),c.processing.stroke(n.v,i,e,t)})),c.noStroke=new Sk.builtin.func((function(){c.processing.noStroke()})),c.colorMode=new Sk.builtin.func((function(n,i,e,t,u){i="undefined"==typeof i?255:i.v,"undefined"!=typeof e&&(e=e.v),"undefined"!=typeof t&&(t=t.v),"undefined"!=typeof u&&(u=u.v),c.processing.colorMode(n.v,i,e,t,u)})),c.noFill=new Sk.builtin.func((function(){c.processing.noFill()})),c.loop=new Sk.builtin.func((function(){if(null===c.processing)throw new Sk.builtin.Exception("loop() should be called after run()");v=!0,c.processing.loop()})),c.noLoop=new Sk.builtin.func((function(){if(null===c.processing)throw new Sk.builtin.Exception("noLoop() should be called after run()");v=!1,c.processing.noLoop()})),c.frameRate=new Sk.builtin.func((function(n){c.processing.frameRate(n.v)})),c.width=new Sk.builtin.int_(0),c.height=new Sk.builtin.int_(0),c.renderMode=c.P2D,c.size=new Sk.builtin.func((function(n,i,e){"undefined"==typeof e&&(e=c.P2D),c.processing.size(n.v,i.v,e.v),c.width=new Sk.builtin.int_(c.processing.width),c.height=new Sk.builtin.int_(c.processing.height),c.renderMode=e})),c.exitp=new Sk.builtin.func((function(){c.processing.exit()})),c.mouseX=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.mouseX)})),c.mouseY=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.mouseY)})),c.pmouseX=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.pmouseX)})),c.pmouseY=new Sk.builtin.func((function(){return new Sk.builtin.int_(c.processing.pmouseY)})),c.rectMode=new Sk.builtin.func((function(n){c.processing.rectMode(n.v)})),c.strokeWeight=new Sk.builtin.func((function(n){c.processing.strokeWeight(n.v)})),c.smooth=new Sk.builtin.func((function(){c.processing.smooth()})),c.noSmooth=new Sk.builtin.func((function(){c.processing.noSmooth()})),c.ellipseMode=new Sk.builtin.func((function(n){c.processing.ellipseMode(n.v)})),c.strokeCap=new Sk.builtin.func((function(n){c.processing.strokeCap(n.v)})),c.strokeJoin=new Sk.builtin.func((function(n){c.processing.strokeJoin(n.v)})),c.rotate=new Sk.builtin.func((function(n){c.processing.rotate(n.v)})),c.rotateX=new Sk.builtin.func((function(n){c.processing.rotateX(n.v)})),c.rotateY=new Sk.builtin.func((function(n){c.processing.rotateY(n.v)})),c.rotateZ=new Sk.builtin.func((function(n){c.processing.rotateZ(n.v)})),c.scale=new Sk.builtin.func((function(n,i,e){i="undefined"==typeof i?1:i.v,e="undefined"==typeof e?1:e.v,c.processing.scale(n.v,i,e)})),c.translate=new Sk.builtin.func((function(n,i,e){i="undefined"==typeof i?1:i.v,e="undefined"==typeof e?1:e.v,c.processing.translate(n.v,i,e)})),c.popMatrix=new Sk.builtin.func((function(){c.processing.popMatrix()})),c.pushMatrix=new Sk.builtin.func((function(){c.processing.pushMatrix()})),c.applyMatrix=new Sk.builtin.func((function(){var n,i=Array.prototype.slice.call(arguments,0,16);for(n=0;n>>0,this.mti=1;this.mti>>30,this.mt[this.mti]=(1812433253*((4294901760&n)>>>16)<<16)+1812433253*(65535&n)+this.mti,this.mt[this.mti]>>>=0},MersenneTwister.prototype.init_by_array=function(n,t){var i,e,r;for(this.init_genrand(19650218),i=1,e=0,r=this.N>t?this.N:t;r;r--){var u=this.mt[i-1]^this.mt[i-1]>>>30;this.mt[i]=(this.mt[i]^(1664525*((4294901760&u)>>>16)<<16)+1664525*(65535&u))+n[e]+e,this.mt[i]>>>=0,e++,++i>=this.N&&(this.mt[0]=this.mt[this.N-1],i=1),e>=t&&(e=0)}for(r=this.N-1;r;r--){u=this.mt[i-1]^this.mt[i-1]>>>30;this.mt[i]=(this.mt[i]^(1566083941*((4294901760&u)>>>16)<<16)+1566083941*(65535&u))-i,this.mt[i]>>>=0,++i>=this.N&&(this.mt[0]=this.mt[this.N-1],i=1)}this.mt[0]=2147483648},MersenneTwister.prototype.genrand_int32=function(){var n,t=new Array(0,this.MATRIX_A);if(this.mti>=this.N){var i;for(this.mti==this.N+1&&this.init_genrand(5489),i=0;i>>1^t[1&n];for(;i>>1^t[1&n];n=this.mt[this.N-1]&this.UPPER_MASK|this.mt[0]&this.LOWER_MASK,this.mt[this.N-1]=this.mt[this.M-1]^n>>>1^t[1&n],this.mti=0}return n=this.mt[this.mti++],n^=n>>>11,n^=n<<7&2636928640,n^=n<<15&4022730752,(n^=n>>>18)>>>0},MersenneTwister.prototype.genrand_int31=function(){return this.genrand_int32()>>>1},MersenneTwister.prototype.genrand_real1=function(){return this.genrand_int32()*(1/4294967295)},MersenneTwister.prototype.random=function(){return this.genrand_int32()*(1/4294967296)},MersenneTwister.prototype.genrand_real3=function(){return(this.genrand_int32()+.5)*(1/4294967296)},MersenneTwister.prototype.genrand_res53=function(){return(67108864*(this.genrand_int32()>>>5)+(this.genrand_int32()>>>6))*(1/9007199254740992)};var $builtinmodule=function(n){var t={},i=new MersenneTwister,e=void 0;t.seed=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("seed",arguments.length,0,1),n=Sk.builtin.asnum$(n),i=arguments.length>0?new MersenneTwister(n):new MersenneTwister,Sk.builtin.none.none$})),t.random=new Sk.builtin.func((function(){return Sk.builtin.pyCheckArgsLen("random",arguments.length,0,0),new Sk.builtin.float_(i.genrand_res53())}));var toInt=function(n){return 0|n},randrange=function(n,t,e){var r,u,s;if(!Sk.builtin.checkInt(n))throw new Sk.builtin.ValueError("non-integer first argument for randrange()");if(void 0===t)return s=toInt(i.genrand_res53()*n),new Sk.builtin.int_(s);if(!Sk.builtin.checkInt(t))throw new Sk.builtin.ValueError("non-integer stop for randrange()");if(void 0===e&&(e=1),r=t-n,1==e&&r>0)return s=n+toInt(i.genrand_res53()*r),new Sk.builtin.int_(s);if(1==e)throw new Sk.builtin.ValueError("empty range for randrange() ("+n+", "+t+", "+r+")");if(!Sk.builtin.checkInt(e))throw new Sk.builtin.ValueError("non-integer step for randrange()");if(e>0)u=toInt((r+e-1)/e);else{if(!(e<0))throw new Sk.builtin.ValueError("zero step for randrange()");u=toInt((r+e+1)/e)}if(u<=0)throw new Sk.builtin.ValueError("empty range for randrange()");return s=n+e*toInt(i.genrand_res53()*u),new Sk.builtin.int_(s)};t.randint=new Sk.builtin.func((function(n,t){return Sk.builtin.pyCheckArgsLen("randint",arguments.length,2,2),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),randrange(n,t+1)})),t.randrange=new Sk.builtin.func((function(n,t,i){return Sk.builtin.pyCheckArgsLen("randrange",arguments.length,1,3),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),i=Sk.builtin.asnum$(i),randrange(n,t,i)})),t.uniform=new Sk.builtin.func((function(n,t){Sk.builtin.pyCheckArgsLen("uniform",arguments.length,2,2),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t);var e=i.genrand_res53();const r=n+e*(t-n);return new Sk.builtin.float_(r)})),t.triangular=new Sk.builtin.func((function(n,t,e){var r,u,s;return Sk.builtin.pyCheckArgsLen("triangular",arguments.length,2,3),Sk.builtin.pyCheckType("low","number",Sk.builtin.checkNumber(n)),Sk.builtin.pyCheckType("high","number",Sk.builtin.checkNumber(t)),(n=Sk.builtin.asnum$(n))>(t=Sk.builtin.asnum$(t))&&(s=n,n=t,t=s),void 0===e||e===Sk.builtin.none.none$?e=(t-n)/2:(Sk.builtin.pyCheckType("mode","number",Sk.builtin.checkNumber(e)),e=Sk.builtin.asnum$(e)),u=(r=i.genrand_res53())<(e-n)/(t-n)?n+Math.sqrt(r*(t-n)*(e-n)):t-Math.sqrt((1-r)*(t-n)*(t-e)),new Sk.builtin.float_(u)}));var normalSample=function(n,t){var r,u,s,h,l;return void 0!==e?(l=e,e=void 0):(r=i.genrand_res53(),u=i.genrand_res53(),s=Math.sqrt(-2*Math.log(r)),h=2*Math.PI*u,l=s*Math.cos(h),e=s*Math.sin(h)),n+t*l};return t.gauss=new Sk.builtin.func((function(n,t){return Sk.builtin.pyCheckArgsLen("gauss",arguments.length,2,2),Sk.builtin.pyCheckType("mu","number",Sk.builtin.checkNumber(n)),Sk.builtin.pyCheckType("sigma","number",Sk.builtin.checkNumber(t)),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),new Sk.builtin.float_(normalSample(n,t))})),t.normalvariate=t.gauss,t.lognormvariate=new Sk.builtin.func((function(n,t){return Sk.builtin.pyCheckArgsLen("lognormvariate",arguments.length,2,2),Sk.builtin.pyCheckType("mu","number",Sk.builtin.checkNumber(n)),Sk.builtin.pyCheckType("sigma","number",Sk.builtin.checkNumber(t)),n=Sk.builtin.asnum$(n),t=Sk.builtin.asnum$(t),new Sk.builtin.float_(Math.exp(normalSample(n,t)))})),t.expovariate=new Sk.builtin.func((function(n){Sk.builtin.pyCheckArgsLen("expovariate",arguments.length,1,1),Sk.builtin.pyCheckType("lambd","number",Sk.builtin.checkNumber(n)),n=Sk.builtin.asnum$(n);var t=i.genrand_res53();return new Sk.builtin.float_(-Math.log(t)/n)})),t.choice=new Sk.builtin.func((function(n){if(Sk.builtin.pyCheckArgsLen("choice",arguments.length,1,1),Sk.builtin.pyCheckType("seq","sequence",Sk.builtin.checkSequence(n)),void 0!==n.sq$length){var t=new Sk.builtin.int_(toInt(i.genrand_res53()*n.sq$length()));return n.mp$subscript(t)}throw new Sk.builtin.TypeError("object has no length")})),t.shuffle=new Sk.builtin.func((function(n){if(Sk.builtin.pyCheckArgsLen("shuffle",arguments.length,1,1),Sk.builtin.pyCheckType("x","sequence",Sk.builtin.checkSequence(n)),n.constructor===Sk.builtin.list){const u=n.v;for(var t=u.length-1;t>0;t-=1){var e=u[r=toInt(i.genrand_res53()*(t+1))];u[r]=u[t],u[t]=e}}else{if(void 0===n.sq$length)throw new Sk.builtin.TypeError("object has no length");if(void 0===n.mp$ass_subscript)throw new Sk.builtin.TypeError("object is immutable");for(t=n.sq$length()-1;t>0;t-=1){var r=new Sk.builtin.int_(toInt(i.genrand_res53()*(t+1)));t=new Sk.builtin.int_(t);e=n.mp$subscript(r);n.mp$ass_subscript(r,n.mp$subscript(t)),n.mp$ass_subscript(t,e)}}return Sk.builtin.none.none$})),t.sample=new Sk.builtin.func((function(n,t){var e,r,u,s,h;for(Sk.builtin.pyCheckArgsLen("sample",arguments.length,2,2),Sk.builtin.pyCheckType("population","iterable",Sk.builtin.checkIterable(n)),Sk.builtin.pyCheckType("k","integer",Sk.builtin.checkInt(t)),t=Sk.builtin.asnum$(t),h=[],e=0,s=(u=Sk.abstr.iter(n)).tp$iternext();void 0!==s;e++,s=u.tp$iternext())r=Math.floor(i.genrand_res53()*(e+1)),enew pyStr(e))))},_value2member={},RegexFlagMeta=buildNativeClass("RegexFlagMeta",{constructor:function RegexFlagMeta(){},base:pyType,slots:{tp$iter(){const e=Object.values(_members)[Symbol.iterator]();return new pyIterator((()=>e.next().value))},sq$contains(e){if(!(e instanceof this))throw new TypeError("unsupported operand type(s) for 'in': '"+typeName(e)+"' and '"+typeName(this)+"'");return Object.values(_members).includes(e)}}});re.RegexFlag=buildNativeClass("RegexFlag",{meta:RegexFlagMeta,base:pyInt,constructor:function RegexFlag(e){const t=_value2member[e];if(t)return t;this.v=e,_value2member[e]=this},slots:{tp$new(e,t){checkOneArg("RegexFlag",e,t);const r=e[0].valueOf();if(!checkInt(r))throw new ValueError(objectRepr(r)+" is not a valid RegexFlag");return new re.RegexFlag(r)},$r(){let e=this.valueOf();const t=e<0;e=t?~e:e;const r=[];Object.entries(_members).forEach((([t,n])=>{const s=n.valueOf();e&s&&(e&=~s,r.push("re."+t))})),e&&r.push(hex(e).toString());let n=r.join("|");return t&&(n=r.length>1?"~("+n+")":"~"+n),new pyStr(n)},sq$contains(e){if(!(e instanceof re.RegexFlag))throw new TypeError("'in' requires a RegexFlag not "+typeName(e));return this.nb$and(e)===e},nb$and:flagBitSlot(((e,t)=>e&t),JSBI.bitwiseAnd),nb$or:flagBitSlot(((e,t)=>e|t),JSBI.bitwiseOr),nb$xor:flagBitSlot(((e,t)=>e^t),JSBI.bitwiseXor),nb$invert:function(){const e=this.v;return"number"==typeof e?new re.RegexFlag(~e):new re.RegexFlag(JSBI.bitwiseNot(e))}},proto:{valueOf(){return this.v}},flags:{sk$unacceptableBase:!0}}),re.TEMPLATE=re.T=new re.RegexFlag(1),re.IGNORECASE=re.I=new re.RegexFlag(2),re.LOCALE=re.L=new re.RegexFlag(4),re.MULTILINE=re.M=new re.RegexFlag(8),re.DOTALL=re.S=new re.RegexFlag(16),re.UNICODE=re.U=new re.RegexFlag(32),re.VERBOSE=re.X=new re.RegexFlag(64),re.DEBUG=new re.RegexFlag(128),re.ASCII=re.A=new re.RegexFlag(256);const _members={ASCII:re.A,IGNORECASE:re.I,LOCALE:re.L,UNICODE:re.U,MULTILINE:re.M,DOTALL:re.S,VERBOSE:re.X,TEMPLATE:re.T,DEBUG:re.DEBUG};function flagBitSlot(e,t){return function(r){if(r instanceof re.RegexFlag||r instanceof pyInt){let n=this.v,s=r.v;if("number"==typeof n&&"number"==typeof s){let t=e(n,s);return t<0&&(t+=4294967296),new re.RegexFlag(t)}return n=JSBI.BigUp(n),s=JSBI.BigUp(s),new re.RegexFlag(JSBI.numberIfSafe(t(n,s)))}return pyNotImplemented}}const jsFlags={i:re.I,m:re.M,s:re.S,u:re.U},jsInlineFlags={i:re.I,a:re.A,s:re.S,L:re.L,m:re.M,u:re.U,x:re.X};RegExp.prototype.hasOwnProperty("sticky")||delete jsFlags.s,RegExp.prototype.hasOwnProperty("unicode")||delete jsFlags.u;const flagFails=Object.entries({"cannot use LOCALE flag with a str pattern":re.L,"ASCII and UNICODE flags are incompatible":new re.RegexFlag(re.A.valueOf()|re.U.valueOf())}),inline_regex=/\\(\\?([isamux]+)\\)/g;function adjustFlags(e,t){let r=e.toString(),n="g",s=0;return r=r.replace(inline_regex,((e,t)=>{for(let r of t){const e=jsInlineFlags[r];s|=e.valueOf()}return""})),flagFails.forEach((([e,t])=>{if((t.valueOf()&s)===t.valueOf())throw new re.error("bad bad inline flags: "+e)})),t=numberBinOp(new re.RegexFlag(s),t,"BitOr"),flagFails.forEach((([e,r])=>{if(numberBinOp(r,t,"BitAnd")===r)throw new ValueError(e)})),numberBinOp(re.A,t,"BitAnd")!==re.A&&(t=numberBinOp(re.U,t,"BitOr")),Object.entries(jsFlags).forEach((([e,r])=>{numberBinOp(r,t,"BitAnd")===r&&(n+=e)})),t=new re.RegexFlag(t.valueOf()),[r,n,t]}let neg_lookbehind_A="(?)(?!(?:\\]|[^\\[]*[^\\\\]\\]))/g,py_to_js_unicode_escape=/\\\\[\\t\\r\\n \\v\\f#&~"'!:,;\`<>]|\\\\-(?!(?:\\]|[^\\[]*[^\\\\]\\]))/g,quantifierErrors=/Incomplete quantifier|Lone quantifier/g,_compiled_patterns=Object.create(null);function compile_pattern(e,t){let r,n;[r,n,t]=adjustFlags(e,t);const s=_compiled_patterns[e.toString()];if(s&&s.$flags===t)return s;const i={};let o,a;r="_"+r,r=r.replace(initialUnescapedBracket,"$1$2\\\\]$3"),r=r.replace(py_to_js_regex,((t,r,n,s,o,a)=>{switch(n){case"\\\\A":return r+neg_lookbehind_A+"^";case"\\\\Z":return r+"$(?!\\\\n)";case"{,":return r+"{0,";case"$":return r+"(?:(?=\\\\n$)|$)";default:if(n.endsWith(">"))return i[o]=!0,r+"(?<"+o+">";if(!i[s])throw new re.error("unknown group name "+s+" at position "+a+1,e,new pyInt(a+1));return r+"\\\\k<"+s+">"}})),r=r.slice(1);let l=r;n.includes("u")&&(l=r.replace(py_to_js_unicode_escape,(e=>{switch(e){case"\\\\ ":return" ";case"\\\\\\t":return"\\\\t";case"\\\\\\n":return"\\\\n";case"\\\\\\v":return"\\\\v";case"\\\\\\f":return"\\\\f";case"\\\\r":return"\\\\r";default:return e.slice(1)}})));try{o=new RegExp(l,n)}catch(g){if(!quantifierErrors.test(g.message))throw a=g.message.substring(g.message.lastIndexOf(":")+2)+" in pattern: "+e.toString(),new re.error(a,e);try{o=new RegExp(r,n.replace("u",""))}catch(g){throw a=g.message.substring(g.message.lastIndexOf(":")+2)+" in pattern: "+e.toString(),new re.error(a,e)}}const p=new re.Pattern(o,e,t);return _compiled_patterns[e.toString()]=p,p}function _compile(e,t){if(e instanceof re.Pattern){if(t!==zero||t.valueOf())throw new ValueError("cannot process flags argument with compiled pattern");return e}if(!checkString(e))throw new TypeError("first argument must be string or compiled pattern");return compile_pattern(e,t)}re.error=buildNativeClass("re.error",{base:Exception,constructor:function error(e,t,r){this.$pattern=t,this.$msg=e,this.$pos=r||pyNone,Exception.call(this,e)},slots:{tp$doc:"Exception raised for invalid regular expressions.\\n\\n Attributes:\\n\\n msg: The unformatted error message\\n pattern: The regular expression pattern\\n",tp$init(e,t){const[r,n,s]=copyKeywordToNamedArgs("re.error",["msg","pattern","pos"],e,t,[pyNone,pyNone]);this.$pattern=n,this.$pos=s,this.$msg=r}},getsets:{msg:{$get(){return this.$msg}},pattern:{$get(){return this.$pattern}},pos:{$get(){return this.$pos}}}});const zero=new pyInt(0),maxsize=Number.MAX_SAFE_INTEGER;re.Pattern=buildNativeClass("re.Pattern",{constructor:function(e,t,r){this.v=e,this.str=t,this.$flags=r,this.$groups=null,this.$groupindex=null},slots:{$r(){const e=objectRepr(this.str).slice(0,200),t=objectRepr(this.$flags.nb$and(re.U.nb$invert()));return new pyStr("re.compile("+e+(t?", "+t:"")+")")},tp$richcompare(e,t){if("Eq"!==t&&"NotEq"!==t||!(e instanceof re.Pattern))return pyNotImplemented;const r=this.str===e.str&&this.$flags===e.$flags;return"Eq"===t?r:!r},tp$hash(){},tp$doc:"Compiled regular expression object."},methods:{match:{$meth:function match(e,t,r){return this.$match(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Matches zero or more characters at the beginning of the string."},fullmatch:{$meth:function fullmatch(e,t,r){return this.full$match(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Matches against all of the string."},search:{$meth:function search(e,t,r){return this.$search(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Scan through string looking for a match, and return a corresponding match object instance.\\n\\nReturn None if no position in the string matches."},sub:{$meth:function sub(e,t,r){return this.$sub(e,t,r)},$flags:{NamedArgs:["repl","string","count"],Defaults:[zero]},$textsig:"($self, /, repl, string, count=0)",$doc:"Return the string obtained by replacing the leftmost non-overlapping occurrences of pattern in string by the replacement repl."},subn:{$meth:function(e,t,r){return this.$subn(e,t,r)},$flags:{NamedArgs:["repl","string","count"],Defaults:[zero]},$textsig:"($self, /, repl, string, count=0)",$doc:"Return the tuple (new_string, number_of_subs_made) found by replacing the leftmost non-overlapping occurrences of pattern with the replacement repl."},findall:{$meth:function findall(e,t,r){return this.find$all(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Return a list of all non-overlapping matches of pattern in string."},split:{$meth:function split(e,t){return this.$split(e,t)},$flags:{NamedArgs:["string","maxsplit"],Defaults:[zero]},$textsig:"($self, /, string, maxsplit=0)",$doc:"Split string by the occurrences of pattern."},finditer:{$meth:function finditer(e,t,r){return this.find$iter(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:"Return an iterator over all non-overlapping matches for the RE pattern in string.\\n\\nFor each match, the iterator returns a match object."},scanner:{$meth:function scanner(e,t,r){return this.$scanner(e,t,r)},$flags:{NamedArgs:["string","pos","endpos"],Defaults:[zero,maxsize]},$textsig:"($self, /, string, pos=0, endpos=sys.maxsize)",$doc:null},__copy__:{$meth:function copy(){return this},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:null},__deepcopy__:{$meth:function(){return this},$flags:{OneArg:!0},$textsig:"($self, memo, /)",$doc:null}},getsets:{pattern:{$get(){return this.str},$doc:"The pattern 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0,s.index=e[e.length-2]),new re.Match(s,this.str,t,r,n)},do$sub(e,t,r){const{jsstr:n,pos:s,endpos:i}=this.get$jsstr(t);let o;checkCallable(e)?o=t=>{const r=pyCall(e,[t]);if(!checkString(r))throw new TypeError("expected str instance, "+typeName(r)+" found");return r.toString()}:(e=this.get$jsstr(e).jsstr,o=t=>t.template$repl(e)),r=this.get$count(r);let a=0;const l=n.replace(this.v,((...e)=>{if(a>=r)return e[0];a++;const n=this.match$from_repl(e,t,s,i);return o(n)}));return[new pyStr(l),new pyInt(a)]},$sub(e,t,r){const[n]=this.do$sub(e,t,r);return n},$subn(e,t,r){return new pyTuple(this.do$sub(e,t,r))},do$match(e,t,r,n){let s;({jsstr:s,pos:r,endpos:n}=this.get$jsstr(t,r,n));const i=s.match(e);return null===i?pyNone:new re.Match(i,this,t,r,n)},$search(e,t,r){var n=new RegExp(this.v.source,this.v.flags.replace("g",""));return this.do$match(n,e,t,r)},$match(e,t,r){let n=this.v.source,s=this.v.flags.replace("g","").replace("m","");n="^"+n;var i=new RegExp(n,s);return 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e.length<=1?(t=this.get$group(e[0]),void 0===t?pyNone:new pyStr(t)):(t=[],e.forEach((e=>{e=this.get$group(e),t.push(void 0===e?pyNone:new pyStr(e))})),new pyTuple(t))},$flags:{MinArgs:0},$textsig:null,$doc:"group([group1, ...]) -> str or tuple.\\n Return subgroup(s) of the match by indices or names.\\n For 0 returns the entire match."},start:{$meth:function start(e){const t=this.get$group(e);return new pyInt(void 0===t?-1:this.str.v.indexOf(t,this.v.index+this.$pos))},$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, group=0, /)",$doc:"Return index of the start of the substring matched by group."},end:{$meth:function end(e){const t=this.get$group(e);return new pyInt(void 0===t?-1:this.str.v.indexOf(t,this.v.index+this.$pos)+[...t].length)},$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, group=0, /)",$doc:"Return index of the end of the substring matched by group."},span:{$meth:function span(e){return this.$span(e)},$flags:{MinArgs:0,MaxArgs:1},$textsig:"($self, group=0, /)",$doc:"For match object m, return the 2-tuple (m.start(group), m.end(group))."},groups:{$meth:function groups(e){return null!==this.$groups||(this.$groups=Array.from(this.v.slice(1),(t=>void 0===t?e:new pyStr(t))),this.$groups=new pyTuple(this.$groups)),this.$groups},$flags:{NamedArgs:["default"],Defaults:[pyNone]},$textsig:"($self, /, default=None)",$doc:"Return a tuple containing all the subgroups of the match, from 1.\\n\\n default\\n Is used for groups that did not participate in the match."},groupdict:{$meth:function groupdict(e){if(null!==this.$groupdict)return this.$groupdict;if(void 0===this.v.groups)this.$groupdict=new pyDict;else{const t=[];Object.entries(this.v.groups).forEach((([r,n])=>{t.push(new pyStr(r)),t.push(void 0===n?e:new pyStr(n))})),this.$groupdict=new pyDict(t)}return this.$groupdict},$flags:{NamedArgs:["default"],Defaults:[pyNone]},$textsig:"($self, /, default=None)",$doc:"Return a dictionary containing all the named subgroups of the match, keyed by the subgroup name.\\n\\n default\\n Is used for groups that did not participate in the match."},expand:{$meth:function expand(e){if(!checkString(e))throw new TypeError("expected str instance got "+typeName(e));return e=e.toString(),e=this.template$repl(e),new pyStr(e)},$flags:{OneArg:!0},$textsig:"($self, /, template)",$doc:"Return the string obtained by doing backslash substitution on the string template, as done by the sub() method."},__copy__:{$meth:function __copy__(){return this},$flags:{NoArgs:!0},$textsig:"($self, /)",$doc:null},__deepcopy__:{$meth:function __deepcopy__(){return this},$flags:{OneArg:!0},$textsig:"($self, memo, /)",$doc:null}},getsets:{lastindex:{$get(){if(null!==this.$lastindex)return this.$lastindex;let e,t=0;return this.v.forEach(((r,n)=>{n&&void 0!==r&&e!==r&&(t=n,e=r)})),this.$lastindex=t?new pyInt(t):pyNone,this.$lastindex},$doc:"The integer index of the last matched capturing group."},lastgroup:{$get(){if(null!==this.$lastgroup)return this.$lastgroup;if(void 0===this.v.groups)this.$lastgroup=pyNone;else{let e;Object.entries(this.v.groups).forEach((([t,r])=>{void 0!==r&&(e=t)})),this.$lastgroup=void 0===e?pyNone:new pyStr(e)}return this.$lastgroup},$doc:"The name of the last matched capturing group."},regs:{$get(){if(null!==this.$regs)return this.$regs;const e=[];return this.v.forEach(((t,r)=>{e.push(this.$span(r))})),this.$regs=new pyTuple(e),this.$regs}},string:{$get(){return this.str},$doc:"The string passed to match() or search()."},re:{$get(){return this.$re},$doc:"The regular expression object."},pos:{$get(){return new pyInt(this.$pos)},$doc:"The index into the string at which the RE engine started looking for a match."},endpos:{$get(){return new pyInt(this.$endpos)},$doc:"The index into the string beyond which the RE engine will not go."}},proto:{get$group(e){if(void 0===e)return this.v[0];if(checkString(e)){if(e=e.toString(),this.v.groups&&Object.prototype.hasOwnProperty.call(this.v.groups,e))return this.v.groups[e]}else 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Math.max(t.getTimezoneOffset(),e.getTimezoneOffset())}function dst(t){return t.getTimezoneOffset()1)return n[1];if(void 0===e)return null;try{return(n=t.toLocaleString(e,{timeZoneName:"short"}).split(" "))[n.length-1]}catch(i){return null}}function from_seconds(t,e){var i=new Date;if(t){Sk.builtin.pyCheckType("secs","number",Sk.builtin.checkNumber(t));var u=Sk.builtin.asnum$(t);i.setTime(1e3*u)}return function date_to_struct_time(t,e){let i;if(e=e||!1)i=[new Sk.builtin.str("UTC"),new Sk.builtin.int_(0)];else{var u=-t.getTimezoneOffset()/60,r=(u<0?"-":"+")+(""+Math.abs(u)).padStart(2,"0");i=[new Sk.builtin.str(r),new Sk.builtin.int_(3600*u)]}return new n([Sk.builtin.assk$(e?t.getUTCFullYear():t.getFullYear()),Sk.builtin.assk$((e?t.getUTCMonth():t.getMonth())+1),Sk.builtin.assk$(e?t.getUTCDate():t.getDate()),Sk.builtin.assk$(e?t.getUTCHours():t.getHours()),Sk.builtin.assk$(e?t.getUTCMinutes():t.getMinutes()),Sk.builtin.assk$(e?t.getUTCSeconds():t.getSeconds()),Sk.builtin.assk$(((e?t.getUTCDay():t.getDay())+6)%7),Sk.builtin.assk$(getDayOfYear(t,e)),Sk.builtin.assk$(e?0:dst(t)?1:0)],i)}(i,e)}e.struct_time=n,e.time=new Sk.builtin.func((function(){return Sk.builtin.pyCheckArgsLen("time",arguments.length,0,0),new Sk.builtin.float_(Date.now()/1e3)})),e.sleep=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("sleep",arguments.length,1,1),Sk.builtin.pyCheckType("delay","float",Sk.builtin.checkNumber(t)),new Sk.misceval.promiseToSuspension(new Promise((function(e){Sk.setTimeout((function(){e(Sk.builtin.none.none$)}),1e3*Sk.ffi.remapToJs(t))})))})),e.localtime=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("localtime",arguments.length,0,1),from_seconds(t,!1)})),e.gmtime=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("gmtime",arguments.length,0,1),from_seconds(t,!0)}));var i=["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],u=["Mon","Tue","Wed","Thu","Fri","Sat","Sun"];function asctime_f(t){if(Sk.builtin.pyCheckArgsLen("asctime",arguments.length,0,1),!t||Sk.builtin.checkNone(t)?t=from_seconds():t instanceof n||(t=new n(t)),t instanceof Sk.builtin.tuple&&9==t.v.length){var e=[];return e.push(u[Sk.builtin.asnum$(t.v[6])]),e.push(i[Sk.builtin.asnum$(t.v[1])-1]),e.push(padLeft(Sk.builtin.asnum$(t.v[2]).toString(),2,"0")),e.push(padLeft(Sk.builtin.asnum$(t.v[3]).toString(),2,"0")+":"+padLeft(Sk.builtin.asnum$(t.v[4]).toString(),2,"0")+":"+padLeft(Sk.builtin.asnum$(t.v[5]).toString(),2,"0")),e.push(padLeft(Sk.builtin.asnum$(t.v[0]).toString(),4,"0")),new Sk.builtin.str(e.join(" "))}}function mktime_f(t){if(Sk.builtin.pyCheckArgsLen("mktime",arguments.length,1,1),t instanceof Sk.builtin.tuple&&9==t.v.length){var e=new Date(Sk.builtin.asnum$(t.v[0]),Sk.builtin.asnum$(t.v[1])-1,Sk.builtin.asnum$(t.v[2]),Sk.builtin.asnum$(t.v[3]),Sk.builtin.asnum$(t.v[4]),Sk.builtin.asnum$(t.v[5]));return Sk.builtin.assk$(e.getTime()/1e3,void 0)}throw new Sk.builtin.TypeError("mktime() requires a struct_time or 9-tuple")}e.asctime=new Sk.builtin.func(asctime_f),e.ctime=new Sk.builtin.func((function(t){return Sk.builtin.pyCheckArgsLen("ctime",arguments.length,0,1),asctime_f(from_seconds(t))})),e.mktime=new Sk.builtin.func(mktime_f),e.timezone=new Sk.builtin.int_(60*stdTimezoneOffset()),e.altzone=new Sk.builtin.int_(60*function altTimezoneOffset(){var t=new Date(2002,0,1),e=new Date(2002,6,1);return Math.min(t.getTimezoneOffset(),e.getTimezoneOffset())}()),e.daylight=new Sk.builtin.int_(function daylight_check(){const t=new Date(2002,0,1),e=new Date(2002,6,1);return t.getTimezoneOffset()!=e.getTimezoneOffset()}()?1:0),e.tzname=new Sk.builtin.tuple(function timeZoneNames(){var t=new Date(2002,0,1),e=new Date(2002,6,1);return dst(t)?[new Sk.builtin.str(timeZoneName(e)),new Sk.builtin.str(timeZoneName(t))]:[new Sk.builtin.str(timeZoneName(t)),new Sk.builtin.str(timeZoneName(e))]}()),e.accept2dyear=Sk.builtin.assk$(1),e.clock=new Sk.builtin.func((function(){var t=0;return t=Sk.global.performance&&Sk.global.performance.now?performance.now()/1e3:(new Date).getTime()/1e3,new Sk.builtin.float_(t)})),e.strftime=new Sk.builtin.func((function strftime_f(t,e){var i;if(Sk.builtin.pyCheckArgsLen("strftime",arguments.length,1,2),!Sk.builtin.checkString(t))throw new Sk.builtin.TypeError("format must be a string");return e?e instanceof n||(e=new n(e)):e=from_seconds(),check_struct_time(e),i=Sk.ffi.remapToJs(t),Sk.ffi.remapToPy(Sk.global.strftime(i,new Date(1e3*mktime_f(e).v)))})),e.tzset=new Sk.builtin.func((function tzset_f(){throw new Sk.builtin.NotImplementedError("time.tzset() is not yet implemented")}));let r=null;return e.strptime=new Sk.builtin.func((function strptime_f(...t){return Sk.builtin.pyCheckArgsLen("strptime",t.length,1,2),null===r?Sk.misceval.chain(Sk.importModule("_strptime",!1,!0),(e=>(r=e.tp$getattr(new Sk.builtin.str("_strptime_time")),r.tp$call(t)))):r.tp$call(t)})),e};`,"src/lib/token.js":'var $builtinmodule=function(n){var e={};e.__file__=new Sk.builtin.str("/src/lib/token.py");const t=[];for(let i in Sk.token.tok_name){const n=Sk.token.tok_name[i].slice(2),k=parseInt(i,10);t.push(Sk.ffi.remapToPy(k)),t.push(Sk.ffi.remapToPy(n)),e[n]=Sk.ffi.remapToPy(k)}return e.tok_name=new Sk.builtin.dict(t),e.ISTERMINAL=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("ISTERMINAL",arguments.length,1,1),Sk.token.ISTERMINAL(Sk.ffi.remapToJs(n))})),e.ISNONTERMINAL=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("ISNONTERMINAL",arguments.length,1,1),Sk.token.ISNONTERMINAL(Sk.ffi.remapToJs(n))})),e.ISEOF=new Sk.builtin.func((function(n){return Sk.builtin.pyCheckArgsLen("ISEOF",arguments.length,1,1),Sk.token.ISEOF(Sk.ffi.remapToJs(n))})),e};',"src/lib/tokenize.js":'var $builtinmodule=function(e){var i={};return i.tokenize=new Sk.builtin.func((function(e){Sk.builtin.pyCheckArgsLen("tokenize",1,1),Sk.builtin.checkFunction(e);const i=[];return Sk._tokenize("",(function jsReadline(){const i=Sk.misceval.callsimArray(e);return Sk.ffi.remapToJs(i)}),"UTF-8",(function receiveToken(e){i.push(new Sk.builtin.tuple([Sk.ffi.remapToPy(e.type),Sk.ffi.remapToPy(e.string),new Sk.builtin.tuple([Sk.ffi.remapToPy(e.start[0]),Sk.ffi.remapToPy(e.start[1])]),new Sk.builtin.tuple([Sk.ffi.remapToPy(e.end[0]),Sk.ffi.remapToPy(e.end[1])]),Sk.ffi.remapToPy(e.line)]))})),new Sk.builtin.list(i)})),i};',"src/lib/turtle.js":`var $builtinmodule=function(e){"use strict";var t=function getConfiguredTarget(){var e,t;for(t="string"==typeof(e=Sk.TurtleGraphics&&Sk.TurtleGraphics.target||"turtle")?document.getElementById(e):e;t.firstChild;)t.removeChild(t.firstChild);return t}();return t.turtleInstance?t.turtleInstance.reset():t.turtleInstance=function generateTurtleModule(e){var t,n,r,i,s,a,o,l,u={__name__:new Sk.builtin.str("turtle")},c=!0,h=1e3/30,d={},f={},_={target:"turtle",width:400,height:400,worldWidth:0,worldHeight:0,animate:!0,bufferSize:0,allowUndo:!0,assets:{}};function getAsset(e){var t=i.assets,n="function"==typeof t?t(e):t[e];return"string"==typeof n?new Promise((function(t,r){var s=new Image;s.onload=function(){i.assets[e]=this,t(s)},s.onerror=function(){r(new Error("Missing asset: "+n))},s.src=n})):new InstantPromise(void 0,n)}function InstantPromise(e,t){this.lastResult=t,this.lastError=e}function FrameManager(){this.reset()}function getFrameManager(){return o||(o=new FrameManager),o}function MouseHandler(){var e=this;for(var t in this._target=getTarget(),this._managers={},this._handlers={mousedown:function(t){e.onEvent("mousedown",t)},mouseup:function(t){e.onEvent("mouseup",t)},mousemove:function(t){e.onEvent("mousemove",t)}},this._handlers)this._target.addEventListener(t,this._handlers[t])}function EventManager(e,t){this._type=e,this._target=t,this._handlers=void 0,function getMouseHandler(){return a||(a=new MouseHandler),a}().addManager(e,this)}function Turtle(e){if(getFrameManager().addTurtle(this),this._screen=getScreen(),this._managers={},this._shape=e.v,!d.hasOwnProperty(this._shape))throw new Sk.builtin.ValueError("Shape:'"+this._shape+"' not in default shape, please check shape again!");this.reset()}function Screen(){var e,t;this._frames=1,this._delay=void 0,this._bgcolor="none",this._mode="standard",this._managers={},this._keyLogger={},e=(i.worldWidth||i.width||getWidth())/2,t=(i.worldHeight||i.height||getHeight())/2,this.setUpWorld(-e,-t,e,t)}function ensureAnonymous(){return s||(s=Sk.misceval.callsimArray(u.Turtle)),s.instance}function getTarget(){return e}function getScreen(){return r||(r=new Screen),r}function getWidth(){return 0|(r&&r._width||i.width||getTarget().clientWidth||_.width)}function getHeight(){return 0|(r&&r._height||i.height||getTarget().clientHeight||_.height)}function createLayer(e,t){var n,r=document.createElement("canvas"),i=getWidth(),s=getHeight(),a=getTarget().firstChild?-s+"px":"0";return r.width=i,r.height=s,r.style.position="relative",r.style.display="block",r.style.setProperty("margin-top",a),r.style.setProperty("z-index",e),t&&(r.style.display="none"),getTarget().appendChild(r),(n=r.getContext("2d")).lineCap="round",n.lineJoin="round",applyWorld(getScreen(),n),n}function cancelAnimationFrame(){t&&((window.cancelAnimationFrame||window.mozCancelAnimationFrame)(t),t=void 0),n&&(window.clearTimeout(n),n=void 0)}function applyWorld(e,t){var n=e.llx,r=(e.lly,e.urx,e.ury),i=e.xScale,s=e.yScale;t&&(clearLayer(t),t.restore(),t.save(),t.scale(1/i,1/s),t.translate(-n,-r))}function pushUndo(e){var t,n,r;if(i.allowUndo&&e._bufferSize){for(e._undoBuffer||(e._undoBuffer=[]);e._undoBuffer.length>e._bufferSize;)e._undoBuffer.shift();for(n={},t="x y angle radians color fill down filling shown shape size".split(" "),r=0;r=0;)this._turtles[e].reset();this._turtles=[],this._frames=[],this._frameCount=0,this._buffer=1,this._rate=0,this._animationFrame=animationFrame()},e.addFrame=function(e,t){return t&&(this._frameCount+=1),this.frames().push(e),!i.animate||this._buffer&&this._frameCount===this.frameBuffer()?this.update():new InstantPromise},e.frames=function(){return this._frames},e.frameBuffer=function(e){return"number"==typeof e&&(this._buffer=0|e,e&&e<=this._frameCount)?this.update():this._buffer},e.refreshInterval=function(e){return"number"==typeof e&&(this._rate=0|e,this._animationFrame=animationFrame(e)),this._rate},e.update=function(){return this._frames&&this._frames.length?this.requestAnimationFrame():new InstantPromise},e.requestAnimationFrame=function(){var e,t,n=this._frames,r=this._animationFrame,i=this._turtles,s=getScreen().spriteLayer();return this._frames=[],this._frameCount=0,new Promise((function(a){r((function paint(){for(t=0;t=0;)l[a].test(n,r,i,s)&&l[a].canMove("mousedown"===e);if(o&&o.length)for(computeCoordinates(),a=o.length;--a>=0;)("mousemove"===e&&o[a].canMove()&&o[a].test(n,r,i,s)||"mousedown"===e&&o[a].test(n,r,i,s))&&o[a].trigger([i,s])},l.reset=function(){this._managers={}},l.addManager=function(e,t){this._managers[e]||(this._managers[e]=[]),this._managers[e].push(t)},function(e){e.reset=function(){this._handlers=void 0},e.canMove=function(e){return!(!this._target||!this._target.hitTest)&&(void 0!==e&&(this._target.hitTest.hit=e),this._target.hitTest.hit)},e.test=function(e,t,n,r){return this._target&&this._target.hitTest?this._target.hitTest(e,t,n,r):!!this._target},e.trigger=function(e){var t,n=this._handlers;if(n&&n.length)for(t=0;t.5&&e<10.5?Sk.builtin.asnum$(Sk.builtin.round(Sk.builtin.assk$(e))):0,this._speed=e,this._computed_speed=2*e,this.addUpdate(void 0,!1,{speed:this._computed_speed})},e.$speed.minArgs=0,e.$speed.co_varnames=["speed"],e.$pencolor=function(e,t,n,r){return void 0!==e?(this._color=createColor(this._colorMode,e,t,n,r),this.addUpdate(void 0,this._shown,{color:this._color})):hexToRGB(this._color)},e.$pencolor.co_varnames=["r","g","b","a"],e.$pencolor.minArgs=0,e.$pencolor.returnType=f.COLOR,e.$fillcolor=function(e,t,n,r){return void 0!==e?(this._fill=createColor(this._colorMode,e,t,n,r),this.addUpdate(void 0,this._shown,{fill:this._fill})):hexToRGB(this._fill)},e.$fillcolor.co_varnames=["r","g","b","a"],e.$fillcolor.minArgs=0,e.$fillcolor.returnType=f.COLOR,e.$color=function(e,t,n,r){return void 0!==e?(void 0===t||void 0!==n?(this._color=createColor(this._colorMode,e,t,n,r),this._fill=this._color):(this._color=createColor(this._colorMode,e),this._fill=createColor(this._colorMode,t)),this.addUpdate(void 0,this._shown,{color:this._color,fill:this._fill})):[this.$pencolor(),this.$fillcolor()]},e.$color.minArgs=0,e.$color.co_varnames=["color","fill","b","a"],e.$color.returnType=function(e){return new Sk.builtin.tuple([f.COLOR(e[0]),f.COLOR(e[1])])},e.$fill=function(e){if(void 0!==e){if((e=!!e)===this._filling)return;return this._filling=e,e?(pushUndo(this),this.addUpdate(void 0,!1,{filling:!0,fillBuffer:[{x:this._x,y:this._y}]})):(pushUndo(this),this.addUpdate((function(){this.fillBuffer.push(this),drawFill.call(this)}),!0,{filling:!1,fillBuffer:void 0}))}return this._filling},e.$fill.co_varnames=["flag"],e.$fill.minArgs=0,e.$begin_fill=function(){return this.$fill(!0)},e.$end_fill=function(){return this.$fill(!1)},e.$stamp=function(){return pushUndo(this),this.addUpdate((function(){drawTurtle(this,this.context())}),!0)},e.$dot=function(e,t,n,r,i){return pushUndo(this),e="number"==typeof(e=Sk.builtin.asnum$(e))?Math.max(1,0|Math.abs(e)):Math.max(this._size+4,2*this._size),t=void 0!==t?createColor(this._colorMode,t,n,r,i):this._color,this.addUpdate(drawDot,!0,void 0,e,t)},e.$dot.co_varnames=["size","color","g","b","a"],e.$write=function(e,t,n,r){var i,s,a,o,l,u=this;return pushUndo(this),e=String(e),r&&r.constructor===Array&&(s="string"==typeof r[0]?r[0]:"Arial",a=String(r[1]||"12pt"),o="string"==typeof r[2]?r[2]:"normal",/^\\d+$/.test(a)&&(a+="pt"),r=[o,a,s].join(" ")),n||(n="left"),i=this.addUpdate(drawText,!0,void 0,e,n,r),!t||"left"!==n&&"center"!==n||(l=function measureText(e,t){return t&&(p.font=t),p.measureText(e).width}(e,r),"center"===n&&(l/=2),i=i.then((function(){var e=u.getState();return u.translate(e.x,e.y,l,0,!0)}))),i},e.$write.co_varnames=["message","move","align","font"],e.$write.minArgs=1,e.$pensize=e.$width=function(e){return void 0!==e?(this._size=e,this.addUpdate(void 0,this._shown,{size:e})):this._size},e.$pensize.minArgs=e.$width.minArgs=0,e.$pensize.co_varnames=e.$width.co_varnames=["width"],e.$showturtle=e.$st=function(){return this._shown=!0,this.addUpdate(void 0,!0,{shown:!0})},e.$hideturtle=e.$ht=function(){return this._shown=!1,this.addUpdate(void 0,!0,{shown:!1})},e.$isvisible=function(){return this._shown},e.$shape=function(e){return e&&d[e]?(this._shape=e,this.addUpdate(void 0,this._shown,{shape:e})):this._shape},e.$shape.minArgs=0,e.$shape.co_varnames=["name"],e.$window_width=function(){return this._screen.$window_width()},e.$window_height=function(){return this._screen.$window_height()},e.$tracer=function(e,t){return this._screen.$tracer(e,t)},e.$tracer.minArgs=0,e.$tracer.co_varnames=["n","delay"],e.$update=function(){return this._screen.$update()},e.$delay=function(e){return this._screen.$delay(e)},e.$delay.minArgs=0,e.$delay.co_varnames=["delay"],e.$reset=function(){return this.reset(),this.$clear()},e.$mainloop=e.$done=function(){return this._screen.$mainloop()},e.$clear=function(){return this.addUpdate((function(){clearLayer(this.context())}),!0)},e.$dot.minArgs=0,e.$onclick=function(e,t,n){this.getManager("mousedown").addHandler(e,n)},e.$onclick.minArgs=1,e.$onclick.co_varnames=["method","btn","add"],e.$onrelease=function(e,t,n){this.getManager("mouseup").addHandler(e,n)},e.$onrelease.minArgs=1,e.$onrelease.co_varnames=["method","btn","add"],e.$ondrag=function(e,t,n){this.getManager("mousemove").addHandler(e,n)},e.$ondrag.minArgs=1,e.$ondrag.co_varnames=["method","btn","add"],e.$getscreen=function(){return Sk.misceval.callsimArray(u.Screen)},e.$getscreen.isSk=!0,e.$clone=function(){var e=Sk.misceval.callsimOrSuspendArray(u.Turtle);return e.instance._x=this._x,e.instance._y=this._y,e.instance._angle=this._angle,e.instance._radians=this._radians,e.instance._shape=this._shape,e.instance._color=this._color,e.instance._fill=this._fill,e.instance._filling=this._filling,e.instance._size=this._size,e.instance._computed_speed=this._computed_speed,e.instance._down=this._down,e.instance._shown=this._shown,e.instance._colorMode=this._colorMode,e.instance._isRadians=this._isRadians,e.instance._fullCircle=this._fullCircle,e.instance._bufferSize=this._bufferSize,e.instance._undoBuffer=this._undoBuffer,e._clonedFrom=this,e},e.$clone.returnType=function(e){return e},e.$getturtle=e.$getpen=function(){return this.skInstance},e.$getturtle.isSk=!0}(Turtle.prototype),function(e){e.spriteLayer=function(){return this._sprites||(this._sprites=createLayer(3))},e.bgLayer=function(){return this._background||(this._background=createLayer(1))},e.hitTestLayer=function(){return this._hitTest||(this._hitTest=createLayer(0,!0))},e.getManager=function(e){return this._managers[e]||(this._managers[e]=new EventManager(e,this)),this._managers[e]},e.reset=function(){var e;for(e in this._keyListeners=void 0,this._keyLogger)window.clearInterval(this._keyLogger[e]),window.clearTimeout(this._keyLogger[e]),delete this._keyLogger[e];for(e in this._keyDownListener&&(getTarget().removeEventListener("keydown",this._keyDownListener),this._keyDownListener=void 0),this._keyUpListener&&(getTarget().removeEventListener("keyup",this._keyUpListener),this._keyUpListener=void 0),this._timer&&(window.clearTimeout(this._timer),this._timer=void 0),this._managers)this._managers[e].reset();this._mode="standard",removeLayer(this._sprites),this._sprites=void 0,removeLayer(this._background),this._background=void 0},e.setUpWorld=function(e,t,n,r){var i=this;i.llx=e,i.lly=t,i.urx=n,i.ury=r,i.xScale=(n-e)/getWidth(),i.yScale=-1*(r-t)/getHeight(),i.lineScale=Math.min(Math.abs(i.xScale),Math.abs(i.yScale))},e.$setup=function(e,t,n,r){return isNaN(parseFloat(e))&&(e=getWidth()),isNaN(parseFloat(t))&&(t=getHeight()),e<=1&&(e=getWidth()*e),t<=1&&(t=getHeight()*t),this._width=e,this._height=t,this._xOffset=void 0===n||isNaN(parseInt(n))?0:parseInt(n),this._yOffset=void 0===r||isNaN(parseInt(r))?0:parseInt(r),"world"===this._mode?this._setworldcoordinates(this.llx,this.lly,this.urx,this.ury):this._setworldcoordinates(-e/2,-t/2,e/2,t/2)},e.$setup.minArgs=0,e.$setup.co_varnames=["width","height","startx","starty"],e.$register_shape=e.$addshape=function(e,t){if(!t)return getAsset(e).then((function(t){d[e]=t}));d[e]=t},e.$register_shape.minArgs=1,e.$register_shape.co_varnames=["name","shape"],e.$getshapes=function(){return Object.keys(d)},e.$tracer=function(e,t){return void 0!==e||void 0!==t?("number"==typeof t&&(this._delay=t,getFrameManager().refreshInterval(t)),"number"==typeof e?(this._frames=e,getFrameManager().frameBuffer(e)):void 0):this._frames},e.$tracer.co_varnames=["frames","delay"],e.$tracer.minArgs=0,e.$delay=function(e){return void 0!==e?this.$tracer(void 0,e):void 0===this._delay?h:this._delay},e.$delay.co_varnames=["delay"],e._setworldcoordinates=function(e,t,n,r){return getFrameManager().turtles(),this.setUpWorld(e,t,n,r),this._sprites&&applyWorld(this,this._sprites),this._background&&applyWorld(this,this._background),this.$clear()},e.$setworldcoordinates=function(e,t,n,r){return this._mode="world",this._setworldcoordinates(e,t,n,r)},e.$setworldcoordinates.co_varnames=["llx","lly","urx","ury"],e.minArgs=4,e.$clear=e.$clearscreen=function(){return this.reset(),this.$reset()},e.$update=function(){return getFrameManager().update()},e.$reset=e.$resetscreen=function(){var e=this,t=getFrameManager().turtles();return getFrameManager().addFrame((function(){applyWorld(e,e._sprites),applyWorld(e,e._background);for(var n=0;n1&&t[s]&&t[s].test(r),r===a||i){e._keyListeners[r](),e._createKeyRepeater(r,s),n.preventDefault();break}}},getTarget().addEventListener("keydown",this._keyDownListener))},e._createKeyUpListener=function(){var e=this;this._keyUpListener||(this._keyUpListener=function(t){var n=e._keyLogger[t.charCode||t.keyCode];void 0!==n&&(t.preventDefault(),window.clearInterval(n),window.clearTimeout(n),delete e._keyLogger[t.charCode||t.keyCode])},getTarget().addEventListener("keyup",this._keyUpListener))},e.$title=function(e){document.title=e},e.$title.minArgs=1,e.$title.co_varnames=["title"],e.$listen=function(){this._createKeyUpListener(),this._createKeyDownListener()},e.$onkey=function(e,t){if("function"==typeof t){var n=e;e=t,t=n}t=String(t).toLowerCase(),e&&"function"==typeof e?(this._keyListeners||(this._keyListeners={}),this._keyListeners[t]=e):delete 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Sk.builtin.func((function(n,t,e,i,r){n.gl.clearColor(Sk.builtin.asnum$(t),Sk.builtin.asnum$(e),Sk.builtin.asnum$(i),Sk.builtin.asnum$(r))})),t.getAttribLocation=new Sk.builtin.func((function(n,t,e){return n.gl.getAttribLocation(t,e.v)})),t.getUniformLocation=new Sk.builtin.func((function(n,t,e){return n.gl.getUniformLocation(t,e.v)})),t.shaderSource=new Sk.builtin.func((function(n,t,e){n.gl.shaderSource(t,e.v)})),t.drawArrays=new Sk.builtin.func((function(n,t,e,i){n.gl.drawArrays(Sk.builtin.asnum$(t),Sk.builtin.asnum$(e),Sk.builtin.asnum$(i))})),t.vertexAttribPointer=new Sk.builtin.func((function(n,t,e,i,r,u,a){n.gl.vertexAttribPointer(t,Sk.builtin.asnum$(e),Sk.builtin.asnum$(i),r,Sk.builtin.asnum$(u),Sk.builtin.asnum$(a))})),t.viewport=new Sk.builtin.func((function(n,t,e,i,r){n.gl.viewport(Sk.builtin.asnum$(t),Sk.builtin.asnum$(e),Sk.builtin.asnum$(i),Sk.builtin.asnum$(r))})),t.uniformMatrix4fv=new Sk.builtin.func((function(n,t,e,i){n.gl.uniformMatrix4fv(Sk.builtin.asnum$(t),e,i.v)})),t.setDrawFunc=new Sk.builtin.func((function(n,t){var e=(new Date).getTime();setInterval((function(){Sk.misceval.callsimArray(t,[n,(new Date).getTime()-e])}),1e3/60)}))}),"Context",[]),t.Float32Array=Sk.misceval.buildClass(t,(function(n,t){t.__init__=new Sk.builtin.func((function(n,t){n.v="number"==typeof t?new Float32Array(t):new Float32Array(Sk.ffi.remapToJs(t))})),t.__repr__=new Sk.builtin.func((function(n){for(var t=[],e=0;e0&&(i=(l/=v)*l,a=(s/=v)*s,c=(m/=v)*m,u=l*s,r=s*m,f=m*l,o=l*_,k=s*_,S=m*_,y=1-w,(b=Sk.misceval.callsimArray(n.Mat44)).elements[0]=y*i+w,b.elements[1]=y*u-S,b.elements[2]=y*f+k,b.elements[3]=0,b.elements[4]=y*u+S,b.elements[5]=y*a+w,b.elements[6]=y*r-o,b.elements[7]=0,b.elements[8]=y*f-k,b.elements[9]=y*r+o,b.elements[10]=y*c+w,b.elements[11]=0,b.elements[12]=0,b.elements[13]=0,b.elements[14]=0,b.elements[15]=1,b=b.multiply(e),e.elements=b.elements);return e})),t.multiply=new 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e=["comment","function-name","for-or-select","assign-left","parameter","string","environment","function","keyword","builtin","boolean","file-descriptor","operator","punctuation","number"],i=g.variable[1].inside,n=0;n{let w=[...b];for(let p=w.length-1;p>0;p--){let g=Math.floor(Math.random()*(p+1));[w[p],w[g]]=[w[g],w[p]]}return w};var qe=()=>{let b=[];le.liveDangerously&&b.push(`danger=${le.liveDangerously?"yes":"no"}`),le.search&&b.push(`search=${encodeURI(le.search)}`);let w=le.tags.filter(p=>p.selected);w.length>0&&b.push(`tags=${encodeURI(w.map(p=>p.value).join(","))}`),window.history.replaceState({},"",`${Se.origin+Se.pathname}?${b.join("&")}`)};var Ie=(b="")=>{let w=le.tags.every(g=>!g.selected),p=le.snippets.find(g=>g.title===le.search);if(!w||le.search!==""||p)for(let g of le.snips)g.display=!1;else for(let g of le.snips)g.display=!0;if(b)for(let g of le.snippets)g.name===le.search?g.display==!0:g.display=!1;else{let g=w?[]:le.tags.filter(e=>e.selected);for(let e of le.snippets){let i=e.text.toLowerCase().includes(le.search.toLowerCase())||e.title.toLowerCase().includes(le.search.toLowerCase());(w?i:i&&g.every(n=>e.tags?.includes(n.value)))?e.display=!0:e.display=!1}}for(let g of le.snippets)g.dom&&(g.display?g.dom.style.display="block":g.dom.style.display="none");for(let g of le.snips)g.dom&&(g.display?g.dom.style.display="block":g.dom.style.display="none");qe()};var[xn,An,bt,gt]=await Promise.all([fetch("../public/data/comments.json").then(b=>b.json()),fetch("../public/data/snips.json").then(b=>b.json()),fetch("../public/data/snippets.json").then(b=>b.json()),fetch("../public/data/tags.json").then(b=>b.json())]),le={comments:xn},mt=Se.searchParams.get("search");le.search=mt?decodeURI(mt):"";var _t=Se.searchParams.get("tags"),En=_t?decodeURI(_t).split(",").filter(b=>gt.includes(b)):"";le.tags=gt.map(b=>({value:b,selected:!!En.includes(b)}));le.liveDangerously=!!(Se.searchParams.has("danger")&&Se.searchParams.get("danger")==="yes");le.snips=An.map(b=>({text:b,display:!0}));le.snippets=Oe(bt.filter(b=>!b.title.startsWith(".")).map(b=>(b.display=!1,b)));le.snippets.unshift(Oe(bt.filter(b=>b.title.startsWith(".")))[0]);le.snippets[0].display=!1;var kt=Se.searchParams.get("snippet")||Se.searchParams.get("title");if(kt){let b=decodeURI(kt).toLowerCase();for(let w of le.snippets)w.title.toLowerCase()===b?w.display=!0:w.display=!1;for(let w of le.snips)w.display=!1}else Ie();var St=(b="")=>`",` _____ + ____ / \\ +| o |_| | +|/__ _ __________| + |_|_| |_|_|`,"\\>-,-,-,--<\u{1D07D}\u{1D005}_","_?_ : programming language :: linguistic relativity : natural language","js : programming language :?: english : natural language",'"," : js :?: ";" : english'," \u{1F414} \u{1F95A} \u{1F423} \u{1F425} \u{1F413} ... \u{1F357} :(","\u{1F414} <-?-> \u{1F95A}","be a big fish, in the right small pond, at the right time",`The best authors +and the best JavaScript developers are those who + obsess about language, who + explore and + experiment with language every day + and in doing so develop their own +style, their own +idioms, and their own +expression. + +-> Angus Croll`,"nothing, hiding behind clever words","awakened from nightmare to the waking nightmare of millions"];var Qe=[{title:"10-print.1.js",text:`// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10 + +const HEIGHT = 25; +const WIDTH = 50; + +let maze = ''; + +for (let i = 0; i < HEIGHT; i++) { + maze += + Array(WIDTH) + .fill() + .map(() => '\\\\/'[+(Math.random() > 0.5)]) + .join('') + '\\n'; +} + +console.log(maze); +`,tags:["variation"],aftlinks:["variation.md"]},{title:"10-print.2.js",text:`// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10 + +console.log( + Array(25) + .fill(Array(50).fill()) + .map((row) => row.map(() => '\\\\/'[+(Math.random() > 0.5)]).join('')) + .join('\\n'), +); +`,tags:["variation"],aftlinks:["variation.md"]},{title:"10-print.3.js",text:`// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10 + +(function tenPrint(maze = '') { + try { + maze = tenPrint(maze + '\\\\/'[+(Math.random() > 0.5)]); + } catch (_) { + console.log(maze); + } +})(); +`,tags:["variation"],aftlinks:["variation.md"]},{title:"10-print.4.js",text:`// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10 + +let maze = ''; +while (maze.length < 5000) { + maze += '\\\\/'[+(Math.random() > 0.5)]; +} +console.log(maze); +`,tags:["variation"],aftlinks:["variation.md"]},{title:"10-print.6.mjs",text:`import { projector } from './projector.mjs'; + +const FRAMES = 10; + +const HEIGHT = 25; +const WIDTH = 50; + +function* tenPrintPrintTen() { + for (let f = 0; f < FRAMES; f++) { + let maze = ''; + for (let i = 0; i < HEIGHT; i++) { + for (let j = 0; j < WIDTH; j++) { + maze += '\\\\/'[+(Math.random() > 0.5)]; + } + maze += '\\n'; + } + yield maze; + } +} + +projector(tenPrintPrintTen, { frameRate: 1 }); +`,tags:["variation"],forelinks:["projector.mjs"],aftlinks:["variation.md"]},{title:"ESi.md",text:`# \u2102.js = ES(n + i) + +Why [wait 6 years](https://github.com/tc39/proposal-pipeline-operator/issues/91) for a +real language feature? Have an imaginary one today. +`,tags:["metappet","esi"],alt:"Don't make it complex, KISS.",metalinks:["declare-morf.js","declare-tag.js"]},{title:"README.md",text:`# Snippets + +What can you do with under 40(ish) lines at a time? +`,tags:["metappet"],alt:"More interesting than useful."},{title:"accessible-credit-card-form.html",text:` + +
+

Accessible Credit Card Form

+
+
+ + +
+
+ + +
+
+ + +
+
+ + +
+
+ +
+
+
+ +\n\n\n","tags":["coaithored"],"aftlinks":["coAIthored.md"]},{"title":"all-medium.md","text":"They *intended* to write. They really did.\n\nBut more fluently came *how* to write, *how* to display, *how* to convey.\n\nBefore there was a **what** there were [empty](./empty.json) [vehicles](./empty.yaml)\n[crewed by a token](./be.txt):\n\n* [dusty](./story-in-a-story.mjs)\n* [unused](./log.mjs)\n* [unfinished](./funsole.mjs)\n* [ill-defined](./cat-detector.psu)\n\n\n","tags":["metappet"],"forelinks":["be.txt","cat-detector.psu","empty.json","empty.yaml","funsole.mjs","log.mjs","story-in-a-story.mjs"],"alt":"no message"},{"title":"all-the-chars.js","text":"const allTheChars = [];\n\nlet i = 0;\nlet next = '';\n\nwhile (!allTheChars.includes(next)) {\n allTheChars.push(next);\n next = String.fromCharCode(i++);\n}\n\nconsole.log(allTheChars.join(''));\n"},{"title":"all-the-reals.mjs","text":"import _ from './executable-pseudocode.mjs';\nconst { OrderedSet, Element } = _;\n\nconst reals = new OrderedSet((a, b) => a.getValue() < b.getValue());\nconst zero = new Element(0);\nconst one = new Element(1);\n\nreals.add(zero);\nreals.add(one);\naddBetween(reals)(zero, one);\n\ncantorize(reals);\n\nconsole.log(...reals);\n\n// --- --- --- --- --- ---\n\nfunction addBetween(set) {\n return function addingBetween(left, right) {\n const middle = new Element((left.getValue() + right.getValue()) / 2);\n if (!set.has(middle)) {\n set.add(middle);\n addingBetween(left, middle);\n addingBetween(middle, right);\n }\n };\n}\n\nfunction cantorize(incomplete, i = 0) {\n const numberToCheck = incomplete.getByOrder(i).getValue();\n numberToCheck[i] = numberToCheck[i] + 1;\n const maybeMissing = new Element(numberToCheck);\n if (!incomplete.has(maybeMissing)) {\n incomplete.add(maybeMissing);\n cantorize(incomplete, i + 1);\n }\n}\n","forelinks":["executable-pseudocode.mjs"]},{"title":"be.canvas.html","text":" \n\n\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.css","text":".be,\nbody {\n background: linear-gradient(\n 90deg,\n rgb(0, 0, 0) 33.33vw,\n rgb(255, 233, 54) 33.33vw,\n rgb(255, 233, 54) 66.66vw,\n rgb(255, 15, 33) 66.66vw\n );\n}\n","tags":["variation","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"be.css.html","text":"\n\n\n
\n
\n
\n
\n
\n\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.de.txt","text":"SSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.en.txt","text":"BBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.flip.js","text":"console.log('%c↺ 90°', 'font-weight: bold; font-size: xx-large;');\n\nfor (const color of ['black', 'yellow', 'red']) {\n const bar = [];\n for (let width = 0; width < 10; width++) {\n let column = '';\n for (let height = 0; height < 35; height++) {\n column += ' ';\n }\n bar.push(column);\n }\n console.log(`%c${bar.join('\\n')}`, `background-color: ${color};`);\n}\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.fr.txt","text":"NNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.html","text":"\n\n \n \n BE\n \n \n \n
\n
\n
\n \n \n\n","tags":["variation","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"be.js","text":"console.log( '%c %c %c ',\n 'background-color: black;', \n 'background-color: yellow;',\n 'background-color: red;',\n);","tags":["variation","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"be.json","text":"{\n \"de\": [\"schwarz\", \"gelb\", \"rot\"],\n \"en\": [\"black\", \"yellow\", \"red\"],\n \"fr\": [\"noir\", \"jaune\", \"rouge\"],\n \"nl\": [\"zwart\", \"geel\", \"rood\"]\n}\n","tags":["variation","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"be.md","text":"# Belgium\\*!\n\n\n","tags":["metappet","variation","1-liner","translation"],"alt":"* België, Belgique, Belgien","metalinks":["be.canvas.html","be.css","be.css.html","be.de.txt","be.en.txt","be.flip.js","be.fr.txt","be.html","be.js","be.json","be.nl.txt","be.py","be.svg","be.txt","be.yaml"],"aftlinks":["translation.md","variation.md"]},{"title":"be.nl.txt","text":"ZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.py","text":"print('🇧🇪')","tags":["variation","1-liner","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"be.svg","text":"\n\n \n\n \n\n \n\n\n","tags":["variation","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"be.txt","text":"🇧🇪","tags":["variation","1-liner","translation"],"aftlinks":["all-medium.md","be.md","translation.md","variation.md"]},{"title":"be.yaml","text":"de:\n - schwarz\n - gelb\n - rot\nen:\n - black\n - yellow\n - red\nfr:\n - noir\n - jaune\n - rouge\nnl:\n - zwart\n - geel\n - rood\n","tags":["variation","translation"],"aftlinks":["be.md","translation.md","variation.md"]},{"title":"breathless.html","text":"\n\n
\n\n\n\n\n\n","tags":["wellbeing","variation","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"breathless.js","text":"(function breathless(slowness = 500, slowerness = 1.01) {\n const breath = setTimeout(breathless, (slowness *= slowerness), slowness);\n console.log(['hold', 'breath in', 'hold', 'breath out'][breath % 4]);\n})();\n\n// tags: wellbeing\n","tags":["wellbeing","variation","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"bunny.md","text":"# 🐰\n\n> If drawing rabbits (🐇) in JavaScript means copying patterns out of books or mimicking\n> specific styles from blogs, drawing bunnies (🐰) is about experimentation and creative\n> expression.\n>\n> * [Jacob Thornton](https://github.com/fat) from\n> [*How to draw a Bunny*](https://www.oreilly.com/library/view/beautiful-javascript/9781449371142/ch03.html)\n\n\n","tags":["metappet"],"aftlinks":["cat-detector.js.md"]},{"title":"callout-stack.js","text":"const calloutStack = (msg = '') =>\n eval(msg.split('').reduce((acc, next) => `(${next} = () => ${acc})()`, msg));\n\ncalloutStack('jenga');\n\n// tags: useless\n","tags":["useless"]},{"title":"can-not-even.mjs","text":"import { describe, it } from './testing.mjs';\n\nconst canNotEven = (maybe, strict) =>\n strict && typeof maybe !== 'number'\n ? maybe\n : maybe % 2 === 0\n ? even(maybe)\n : maybe;\n\ndescribe('canNotEven: can not even', () => {\n describe('sort of', () => {\n it('can odd numbers', () => canNotEven(1));\n it('can odd strings', () => canNotEven('1'));\n it('can odd number objects', () => canNotEven(new Number(1)));\n\n it('can not even numbers', () => canNotEven(2));\n it('can not even strings', () => canNotEven('2'));\n it('can not even number objects', () => canNotEven(new Number(2)));\n });\n describe('exactly', () => {\n it('can odd numbers', () => canNotEven(1, true));\n it('can odd strings', () => canNotEven('1', true));\n it('can even strings', () => canNotEven('2', true));\n it('can odd number objects', () => canNotEven(new Number(1), true));\n it('can even number objects', () => canNotEven(new Number(2), true));\n\n it('can not even numbers', () => canNotEven(2, true));\n });\n});\n\nfunction even(number) {\n (function not() {\n (function can() {\n throw new Error(`can not ${number}`);\n })();\n })();\n}\n\n// tags: remix\n// inspiration: https://github.com/blakek/cannot-even\n","tags":["remix"],"forelinks":["testing.mjs"]},{"title":"cat-detector.ascii.html","text":"cat detector\n\n\n\n\n\n
\n\n\n","tags":["variation","translation"],"aftlinks":["cat-detector.js.md","translation.md","variation.md"]},{"title":"cat-detector.ascii.txt","text":" |  _ _|_   o ._  ._     _|_   --   ._      | | o                                                    \n | (/_ |_   | | | |_) |_| |_   --   | | |_| | | o                                                    \n                  |                             /                                                    \n\n\n                                                                        ,-                           \n      |_  o |  _     / o ._  ._     _|_   | -- --   / _  _. _|_ / \\    _|                            \n \\/\\/ | | | | (/_   |  | | | |_) |_| |_   o -- --    (_ (_|  |_    |    |                            \n                     \\       |                                    /     `-                           \n                                                                                                     \n    o ._  ._     _|_   --   ._  ._ _  ._ _  ._ _|_  / / || _  _. _|_ ||   ._  |  _   _.  _  _ / \\  o \n    | | | |_) |_| |_   --   |_) | (_) | | | |_) |_ |      (_ (_|  |_      |_) | (/_ (_| _> (/_   | o \n          |                 |               |       \\                     |                     /  / \n -.                                                                                                  \n  |_                                                                                                 \n  |                                                                                                  \n -'                                                                                                  \n\n\n                                                           _                                         \n  _. |  _  ._ _|_  / / _|_ |_   _. ._  |        _        _|_ _  ._   _|_ |_   _     _  _. _|_ / \\  o \n (_| | (/_ |   |_ |     |_ | | (_| | | |<   \\/ (_) |_|    | (_) |     |_ | | (/_   (_ (_|  |_    | o \n                   \\                        /                                                   /  / \n\n","tags":["variation","translation"],"aftlinks":["cat-detector.js.md","translation.md","variation.md"]},{"title":"cat-detector.be.js","text":"                   ;;                                            ;;\n                  ;;;;                                          ;;;;\n                 ;   ;;                                        ;;   ;\n                ;      ;                                     ;;     ;\n                ;       ;;                                  ;;     ;;\n                ;        ;;                                ;;      ;;\n                ;;  ;;;   ;;   ;;;;;;        ;;;;;;;;;;;  ;;   ;;  ;;\n                ;;  ;;;;   ;;;;;    ;;;;  ;;;;;        ;;;;  ;;;;; ;;\n                ;;  ;;;;;;;;          ;;  ;;               ;;;;;;  ;;\n                ;;  ;;;;;;              ;;;                 ;;;;;  ;;\n                ;;  ;;;;                ;;                   ;;;;  ;;\n                ;;  ;;;             ;;;;;; ;;;;               ;;;  ;;\n                ;  ;;;            ;;   ;;;;   ;;               ;;  ;\n                ;  ;;             ;;   ;;;;   ;;               ;;  ;\n                ;  ;;              ;;;;;;;;;;;;;;;             ;;  ;\n                ;  ;;            ;;;;;           ;;;;;;       ;;  ;;\n                ;  ;;;       ;;;;;                     ;;;  ;;;;  ;;\n                ;  ;;;;   ;;;;                             ;;;;;  ;;\n                ;  while  (                                   prompt\n                ('le  ...'                                     )  !=\n               'chat'  )                                        ;;  ;\n              ;;;    ;;                                          ;   ;;\n            ;;      ;;                                           ;;    ;\n            ;;      ;;                                            ;     ;\n          ;;        ;                                             ;      ;\n          ;;        ;                                             ;       ;;\n        ;;;;        ;;                                           ;;       ;; ;\n      ;; ;;   ;;;;;;;;                                          ;;;;;;;   ;;  ;;\n    ;;;  ;;          ;;                                        ;;         ;;    ;;\n    ;;    ;;           ;;                                    ;;;          ;;     ;;\n  ;;;      ;;            ;;;                              ;;;;           ;;       ;;\n ;;        ;;              ;;;                       ;;;;;              ;;         ;;\n ;;          ;;               ;;;;;;;;;;;;;;;;;;;;;;;                  ;;;          ;\n;;            ;;;;                                                    ;;;          ;;\n;;            ;;  ;;                                               ;;;;            ;;\n ;;           ;;;   ;;;;                                        ;;;;;             ;;\n ;;            ;;       ;;;;                                 ;;;; ;;              ;;\n  ;;           ;;           ;;;;;                   ;;;;;;;;;;   ;;              ;;\n  ;;            ;               ;;;;;;;;;;;;;;;;;;;;;           ;;               ;;\n   ;;           ;;                                             ;;               ;\n\n// tags: le chat","tags":["le chat","variation"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.cat.js","text":"                ;                   ;                \n               ; ;                 ; ;               \n              ;   ;               ;   ;              \n             ;     ; ; ; ; ; ; ; ;     ;             \n            ;                           ;            \n           ;                             ;           \n          ;        cat=       null        ;          \n         ;                                 ;         \n         ;                                 ;         \n/*------*/      while (cat !== 'cat')      /*------*/\n/*------*/       cat=         prompt       /*------*/\n /*------*/        ('cat, please')        /*------*/ \n            ;                           ;            \n              ;                       ;              \n                 ; ; ; ; ; ; ; ; ; ;                 \n","tags":["variation"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.eval.js","text":"alert(eval(detector = \n  \"((cat = prompt('cat')), cat == 'cat') \" +\n\t\t\"? cat : eval(detector)\"));","tags":["variation"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.evbl.js","text":"alert((detector = () => (((cat = prompt('cat')), cat == 'cat') ? cat : detector()))());\n","tags":["variation","1-liner"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.golf.js","text":"(c=(i=prompt('\"cat\" please'),t='cat'\n   ==i.toLowerCase())=>(alert(i? \n    `${t?'thank you for the ':  \n     '\"cat\" is not '}\"${i}\"`:   \n      'there is no escape')     \n          // tags: golf         \n           ,t||c()))()           ","tags":["golf","variation"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.js.md","text":"# Cat Detector\n\nOn the surface, a cat detector is a just simple program:\n\n* First it asks you for a cat:\n  ```js\n  let input = prompt('cat, please');\n  ```\n* Then it checks if you gave it a cat:\n  ```js\n  const isCat = input === 'cat';\n  ```\n* If did give it a cat, the detector is satisfied:\n  ```js\n  if (isCat) alert('thank you for the cat');\n  ```\n* Otherwise it keeps asking you for a cat until you give it one:\n  ```js\n  else {\n  \twhile (input !== 'cat') input = prompt('still not a cat. \\n\\ncat, please');\n  ```\n* When you're done out-stubborning a computer, the program ends:\n  ```js\n  \talert('finally, a cat.');\n  }\n  ```\n\nBut really, a cat detector is an excuse to [draw a bunny](./bunny.md).\n\n\n","tags":["metappet","variations","variation"],"forelinks":["bunny.md"],"subtext":"cat-detector.js.md.st.js","metalinks":["cat-detector.ascii.html","cat-detector.ascii.txt","cat-detector.be.js","cat-detector.cat.js","cat-detector.eval.js","cat-detector.evbl.js","cat-detector.golf.js","cat-detector.js.md.st.js","cat-detector.polyfill.mjs","cat-detector.psu","cat-detector.scm.js","cat-detector.scm.json","cat-detector.spoken.mjs","cat-detector.svg","cat-detector.vars.js","cat-detector.wc.html","cat_detector.py","cat_detector.py.js"],"aftlinks":["variation.md"]},{"title":"cat-detector.polyfill.mjs","text":"import './detector-string-polyfill.js';\n\n'cat'.detect('mixed');\n","tags":["variation"],"forelinks":["detector-string-polyfill.js"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.psu","text":"maybe <- null\n\nWHILE maybe IS NOT \"cat\"\n  maybe <- INPUT \"cat please\"\n  DISPLAY helpful feedback\nEND WHILE\n\nDISPLAY \"thank you for the cat\"\n","tags":["variation","translation"],"aftlinks":["all-medium.md","cat-detector.js.md","translation.md","variation.md"]},{"title":"cat-detector.scm.js","text":"(\"define\", (\"get a cat\", \"message\"),\n  ((\"define\", \"maybe\", (\"*log\", \"prompt\", \"message\")),\n  (\"cond\",\n    ((\"=\", \"maybe\", null),\n      ((\"alert\", \"there is no escape\"), (\"get a cat\", \"message\"))),\n    ((\"not\", (\"=\", \"maybe\", \"cat\")),\n      ((\"alert\", (\"+\", \"'\", \"maybe\", \"' is not cat\")), (\"get a cat\", \"message\"))),\n    (\"else\", (\"maybe\")))));\n\n(\"get a cat\", \"'cat' please\");\n\n(\"alert\", \"thank you for the cat\");\n\n","tags":["variation","translation"],"aftlinks":["cat-detector.js.md","translation.md","variation.md"]},{"title":"cat-detector.scm.json","text":"[\n  [\"define\", [\"get a cat\", \"message\"],\n    [[\"define\", \"maybe\", [\"*log\", \"prompt\", \"message\"]],\n    [\"cond\",\n      [[\"=\", \"maybe\", null],\n        [[\"alert\", \"there is no escape\"], [\"get a cat\", \"message\"]]],\n      [[\"not\", [\"=\", \"maybe\", \"cat\"]],\n        [[\"alert\", [\"+\", \"'\", \"maybe\", \"' is not cat\"]], [\"get a cat\", \"message\"]]],\n      [\"else\", [\"maybe\"]]]]],\n\n  [\"get a cat\", \"'cat' please\"],\n\n  [\"alert\", \"thank you for the cat\"]\n]\n","tags":["variation","translation"],"aftlinks":["cat-detector.js.md","translation.md","variation.md"]},{"title":"cat-detector.spoken.mjs","text":"import { theArrivalOf } from './introducing.mjs';\n\nconst voice = 'Tessa';\nlet volume = 0.4;\n\nconst _The_Inspector_ = await theArrivalOf('The Inspector', { voice, volume });\n\nawait _The_Inspector_(\n  'In a moment you will be prompted to enter some text, please type \"cat\".',\n);\n\nwhile (true) {\n  const maybeACat = prompt();\n\n  if (maybeACat?.toLowerCase() === 'cat') {\n    await _The_Inspector_('Thank you for following directions, you may leave now.', {\n      volume: 0.4,\n    });\n    break;\n  }\n\n  if (maybeACat === null) {\n    await _The_Inspector_('there is no escape');\n  } else if (maybeACat?.toLowerCase() !== 'cat') {\n    await _The_Inspector_(`\"${maybeACat}\" is most certainly not a cat.  Try again.`, {\n      volume,\n    });\n  }\n  volume += 0.1;\n\n  if (volume > 1) {\n    _The_Inspector_(\"I'm done with this.\", { volume: 0.4 });\n    break;\n  }\n}\n","tags":["variation"],"forelinks":["introducing.mjs"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-detector.svg","text":"\n  \n  \n    let input = null;\n    while (input !== null) {\n      input = prompt('\"cat\" please');\n    }\n    alert('thank you for the cat');\n    \n  \n\n\n\n\n\n","tags":["coaithored","variation","translation"],"aftlinks":["cat-detector.js.md","coAIthored.md","translation.md","variation.md"]},{"title":"cat-detector.vars.js","text":"const variableNames = new Proxy({}, {\n  has() { return true; },\n  get(_, key) {\n    if (key in globalThis) {\n      const globalValue = globalThis[key];\n      return typeof globalValue === 'function'\n        ? globalValue.bind(globalThis)\n        : globalValue;\n    } else {\n      return key;\n    }\n  },\n});\n\nwith (variableNames) {\n  while (true) {\n    const maybeCat = prompt(Cat_please + ', ' + upper_or_lower_case + '.');\n\n    if (maybeCat === null) {\n      alert(There_is_no_escape + '.');\n    } else if (maybeCat.toLowerCase() === cat.toLowerCase()) {\n      alert(Thank_you_for_the_ + maybeCat + '.');\n      break;\n    } else {\n      alert(maybeCat + _is_not_a_cat + ', ' + try_again + '.');\n    }\n  }\n}\n\n// tags: the fun parts","tags":["the fun parts","variation"],"aftlinks":["cat-detector.js.md","the-fun-parts.md","variation.md"]},{"title":"cat-detector.wc.html","text":"cat detector\n\n\n\n\n","tags":["variation"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"cat-i-farted.js","text":"const chatGPT = new SpeechSynthesisUtterance('chat, GPT');\nchatGPT.lang = 'fr-FR';\nchatGPT.rate = 0.9;\nspeechSynthesis.speak(chatGPT); // cat, I farted\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"cat-i-farted.mjs","text":"import { _Spoken_, _unspoken_ as cat } from './executable-comment.mjs';\nnew _Spoken_({ lang: 'fr-FR' }).\n\n\nchat.GPT == cat.I.farted","tags":["variation"],"forelinks":["executable-comment.mjs"],"aftlinks":["variation.md"]},{"title":"cat_detector.py","text":"maybe_a_cat = input('please enter \"cat\": ')\n\nif maybe_a_cat.lower() == \"cat\":\n    print(\"thank you for the cat\")\nelse:\n    print(f'\"{maybe_a_cat}\" is not a cat')\n","tags":["variation","translation"],"aftlinks":["cat-detector.js.md","translation.md","variation.md"]},{"title":"cat_detector.py.js","text":"maybe_a_cat = prompt('please enter \"cat: ')\n\nif (maybe_a_cat?.toLowerCase() == 'cat')\n  alert('thank you for the cat')\nelse\n  alert(`\"${maybe_a_cat}\" is not a cat`)\n","tags":["variation"],"aftlinks":["cat-detector.js.md","variation.md"]},{"title":"center.css","text":"body {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n}\n\n/* tags: useful */\n"},{"title":"cest-pas-faux.js","text":"console.assert(this != false /* ouais */, \"c'est pas faux\");\n\n// tags: tribute\n","tags":["tribute","1-liner"]},{"title":"chickeneighbor.js","text":"alert('You: Why did the chicken cross the road?');\n\nalert('Me: ' + atob('VG8gdmlzaXQgdGhlIG1vcm9uIG9uIHRoZSBvdGhlciBzaWRlLg=='));\n\nsetTimeout(function metapunchline() {\n  alert('Me: < knock knock >');\n\n  alert(\"You: Who's there?\");\n\n  alert('Me: ' + atob('Q2hpY2tlbmVpZ2hib3Ih'));\n}, 20000);\n\n// tags: joke\n","tags":["joke"]},{"title":"chronicle.mjs","text":"import { clone, compare, freeze } from './deep.mjs';\n\nexport const chronicle = (\n  actor,\n  { mutation = false, recordThis = false, cloneThis = false } = {},\n) => {\n  const acts = [];\n  return new Proxy(actor, {\n    apply(target, thisVal, args) {\n      acts.push({ act: 'call', args: clone(args) });\n      if (recordThis) entry.this = cloneThis ? clone(thisVal) : thisVal;\n      try {\n        return (acts.at(-1).return = Reflect.apply(target, thisVal, args));\n      } catch (error) {\n        throw (acts.at(-1).error = error);\n      } finally {\n        if (mutation && !compare(args, acts.at(-1).args)) acts.at(-1).mutation = args;\n      }\n    },\n    get(target, key) {\n      if (key === '_chronicle') return freeze(clone(acts));\n      if (key === '_forget') {\n        const echo = clone(acts);\n        while (acts.length > 0) acts.pop();\n        return echo;\n      }\n      acts.push({ act: 'get', [key]: target[key] });\n      return target[key];\n    },\n    set(target, key, value, _) {\n      if (key === '_chronicle' || key === '_forget') return true;\n      target[key] = value;\n      acts.push({ act: 'set', [key]: value });\n      return true;\n    },\n  });\n};\n\nexport default chronicle;\n\n// tags: minibrary\n","tags":["minibrary"],"forelinks":["deep.mjs"],"aftlinks":["minibrary.md","non-sequitur.mjs","tintin.0.mjs","tintin.1.mjs","tintin.2.mjs","tintin.3.mjs","tintin.4.mjs"]},{"title":"classy-curry.js","text":"const classy = (Thing, { args = [], length = Thing.length } = {}) =>\n  function curry(arg) {\n    return args.length === length - 1\n      ? new Thing(...args, arg)\n      : classy(Thing, { args: args.concat(arg) });\n  };\n\n// ---   ---   ---   ---   ---   ---   ---\n\nclass TrafficRules {\n  constructor(optional, flexible, creative) {\n    this.optional = optional;\n    this.flexible = flexible;\n    this.creative = creative;\n  }\n  get description() {\n    return `The traffic rules here are${\n\t\t\tthis.creative ? '' : 'not '} creative,${\n      this.flexible ? '' : 'not '} flexible, and${\n\t\t\tthis.optional ? '' : 'not '} optional.`;\n  }\n}\n\nconsole.log(\n\tclassy(TrafficRules)(true)(true)(true).description\n);\n\n// tags: wuzzle","tags":["wuzzle"]},{"title":"coAIthored.md","text":"# CoAIthored\n\nCo-authored with AI.\n\n\n","tags":["metappet","coaithored"],"metalinks":["accessible-credit-card-form.html","cat-detector.svg","hydra.html","insomnicat.js","love-adventure-success.1.js","love-adventure-success.2.js","the-programmers-journey.js","useless-machine.2.html"]},{"title":"code-is-text.txt.css","text":".token { color: black !important; }\n","tags":["1-liner"]},{"title":"declare-morf.js","text":"/* --- morf: a variable that must be reassigned ---\n\n\terrors at creation-phase if the variable is not reassigned\n\tit can be declared without initialization \n\n*/\n\nmorf a; \n\na = 1;\n\na += 1;\n\nmorf b = a + 1 // SyntaxError: morf b is never reassigned\n\nconsole.log(b); // never executed\n\n// tags: ESi","tags":["esi"],"aftlinks":["ESi.md"]},{"title":"declare-tag.js","text":"/* --- tag: it's value is it's name as a string ---\n\n\tread-only\n\n\terrors at creation-phase\n\t\tif it is initialized\n\t\tif the variable is (re)assigned\n\t\t\n*/\n\n// tag potato = 1; // SyntaxError: tag potato cannot be initialized\n\ntag potato;\n\nalert(`potato${potato}`); // potatopotato\n\nconsole.log(potato === 'potato'); // true\n\n// potato += '!'; // SyntaxError: tag potato cannot be assigned\n\n\n// tags: ESi","tags":["esi"],"aftlinks":["ESi.md"]},{"title":"declenche.html","text":"\n\n\n"},{"title":"deep-clone.mjs","text":"export const deepClone = (src, clonesMap = new Map()) => {\n  if (clonesMap.has(src)) return clonesMap.get(src);\n\n  let clone = src;\n\n  if (typeof src === 'function' || Object(src) !== src) {\n    clone = src;\n  } else if (src instanceof Date) {\n    clone = new Date(src.getTime());\n  } else if (src instanceof RegExp) {\n    clone = new RegExp(src);\n  } else if (Array.isArray(src)) {\n    clone = src.map((item) => deepClone(item, clonesMap));\n  } else if (src instanceof Error) {\n    clone = new src.constructor(src.message);\n    clone.stack = src.stack;\n  } else if (src instanceof Object) {\n    clone = Object.create(src.__proto__);\n    for (const key in src) clone[key] = deepClone(src[key], clonesMap);\n  }\n\n  clonesMap.set(src, clone);\n\n  return clone;\n};\n\nexport default deepClone;\n\n// tags: useful\n","tags":["useful"],"aftlinks":["deep.mjs"]},{"title":"deep-compare.mjs","text":"export const deepCompare = (actual, expected) =>\n  actual === expected ||\n  Object.is(actual, expected) ||\n  (Object(actual) === actual &&\n    Object(expected) === expected &&\n    ((Array.isArray(actual) &&\n      Array.isArray(expected) &&\n      actual.length === expected.length &&\n      expected.every((expected, index) => deepCompare(actual[index], expected))) ||\n      (Object.keys(actual).length === Object.keys(expected).length &&\n        Object.keys(expected).every((key) => deepCompare(actual[key], expected[key])))));\n\nexport default deepCompare;\n\n// tags: useful, testing\n","tags":["testing","useful"],"aftlinks":["deep.mjs","expect.mjs"]},{"title":"deep-freeze.mjs","text":"export const deepFreeze = (thing) => {\n  if (Array.isArray(thing)) {\n    thing.forEach(deepFreeze);\n    return Object.freeze(thing);\n  }\n\n  if (typeof thing === 'object' && thing !== null) {\n    Object.values(thing).forEach(deepFreeze);\n    return Object.freeze(thing);\n  }\n\n  return thing;\n};\n\nexport default deepFreeze;\n\n// tags: useful\n","tags":["useful"],"aftlinks":["deep.mjs"]},{"title":"deep.mjs","text":"import { deepClone as clone } from './deep-clone.mjs';\nimport { deepCompare as compare } from './deep-compare.mjs';\nimport { deepFreeze as freeze } from './deep-freeze.mjs';\n\nexport {  clone,  compare, freeze };\nexport default {  clone,  compare, freeze };\n\n// tags: useful, minibrary\n","tags":["minibrary","useful"],"forelinks":["deep-clone.mjs","deep-compare.mjs","deep-freeze.mjs"],"aftlinks":["chronicle.mjs","minibrary.md"]},{"title":"demethod.mjs","text":"const prefixName = (prefix, name) => `${prefix}${/[^\\$\\_]/i.test(prefix.at(-1))\n      ? `${name[0].toUpperCase()}${name.slice(1, name.length)}`\n      : name}`;\n\nexport const demethod = (\n  toDemethod = {},\n  { me = false, statics = false, inherited = true, prefix = '', target = {} } = {},\n) => {\n  if (Array.isArray(toDemethod)) {\n    return toDemethod.map((x) => demethod(x, { target, statics, inherited, prefix }));\n  }\n  if (me) {\n    const name = prefixName(prefix, toDemethod.name);\n    return { [name]: (that, ...args) => toDemethod.call(that, ...args) }[name];\n  }\n\n  const toWrap = [];\n  if (statics) {\n    toWrap.push(...Reflect.ownKeys(toDemethod).map((key) => \n      [key, toDemethod[key], false]\n    ));\n  }\n  if (inherited && toDemethod.prototype) {\n    toWrap.push(...Reflect.ownKeys(toDemethod.prototype).map((key) => \n      [ key, toDemethod.prototype[key], true]\n    ));\n  }\n  for (const [name, value, isMethod] of toWrap) {\n    if (typeof name !== 'string' || name === 'constructor') continue;\n    if (typeof value !== 'function') continue;\n    \n    const pseudonym = prefix ? prefixName(prefix, name) : name;\n    target[pseudonym] = isMethod ? (that, ...args) => value.call(that, ...args) : value;\n  }\n\n  return target;\n};\n\nexport default demethod;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["minibrary.md","training-wheels.mjs"]},{"title":"describe-it.mjs","text":"const _console_ = console;\n\nexport const describe = (name = '', testFunction = () => {}) => {\n  _console_.group(`%c${name}`, 'font-weight: bold;');\n  try {\n    testFunction();\n  } catch (err) {\n    _console_.error('%cSUITE ERROR:', 'font-weight: bold;', err);\n  }\n  _console_.groupEnd();\n};\nexport const suite = describe;\n\nexport const it = (name = '', testFunction = () => {}) => {\n  const out = Object.assign({}, _console_);\n  const callOuts = [];\n  Object.keys(_console_).forEach(\n    (key) => (_console_[key] = (...args) => callOuts.push({ key, args })),\n  );\n  let thrown = null;\n  try {\n    testFunction();\n  } catch (err) {\n    thrown = err;\n  }\n  if (thrown) out.groupCollapsed(`%c✖ NO: ${name}`, 'font-weight: bold; color: red;');\n  else out.log(`%c√ YES: ${name}`, 'font-weight: bold; color: green;');\n  callOuts.forEach((callOut) => out[callOut.key](...callOut.args));\n  thrown && out.error(thrown);\n  (thrown || callOuts.length > 0) && out.groupEnd();\n  Object.assign(_console_, out);\n};\nexport const test = it;\n\nexport default { describe, suite, it, test };\n\n// tags: testing, minibrary\n","tags":["minibrary","testing"],"aftlinks":["minibrary.md","testing.mjs"]},{"title":"detector-string-polyfill.js","text":"String.prototype.detect = function detect(comparison = 'strict') {\n  const isNotDetected =\n    comparison === 'strict'\n      ? (input = '') => input !== this\n      : comparison == 'loose'\n      ? (input = '') => input != this\n      : comparison === 'mixed'\n      ? (input = '') => input?.toLowerCase() !== this\n      : (input = '') => !new RegExp(this, comparison).test(input);\n\n  while (isNotDetected(prompt(`\"${this}\" please:`)));\n\n  alert(`Thank you for \"${this}\"`);\n};\n\n// tags: polyfill","tags":["polyfill"],"aftlinks":["cat-detector.polyfill.mjs"]},{"title":"detector-wc-factory.mjs","text":"export const detectorWCFactory = (thing = 'cat') =>\n  class CatDetector extends HTMLElement {\n    constructor() {\n      super();\n\n      const input = document.createElement('input');\n      input.placeholder = thing;\n      input.style.width = `${thing.length}ch`;\n\n      const purpose = `detect \"${thing}\"`;\n      input.addEventListener(\n        'input',\n        {\n          [purpose]: () => {\n            for (let i = 0; i < input.value.length; i++) {\n              if (thing[i] !== input.value[i]) {\n                input.value = '';\n              }\n            }\n          },\n        }[purpose],\n      );\n\n      this.appendChild(input);\n    }\n  };\n\nexport default detectorWCFactory;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["minibrary.md"]},{"title":"dna.js","text":"const WIDTH = 30;\nconst STEP = 0.08;\nconst SPEED = 30;\n\nconst coordinate = (num, phase = 0) =>\n  Math.round(Math.sin(num + phase) * WIDTH) + WIDTH;\n\nconst drawBasePair = (a = 0, b = WIDTH) => {\n  const cA = coordinate(a);\n  const cB = coordinate(b, WIDTH / 2);\n\n  const leftPad = Array((cA < cB ? cA : cB) + 1).join(' ');\n  const bases = Array(Math.abs(cB - cA)).join('=');\n\n  console.log(`${leftPad}{|${bases}|}`);\n\n  if (a / b < 0.3) setTimeout(drawBasePair, SPEED, a + STEP, b + STEP);\n};\n\ndrawBasePair();\n\n// tags: sketch\n","tags":["sketch"]},{"title":"do-without.js","text":"const out = { eye_roll: '(◔_◔)' };\n\ndo {\n  with (out) {\n    alert(eye_roll);\n  }\n} while (null);\n\n// tags: wuzzle, the fun parts\n","tags":["the fun parts","wuzzle"],"aftlinks":["the-fun-parts.md"]},{"title":"drabble-twabble.mjs","text":"import { describe, test, expect } from './testing.mjs';\n\nconst snippetName = prompt(\n  'which story do you want to check?',\n  '(snippet name with .txt extension)',\n);\nif (!snippetName.endsWith('.txt')) {\n  alert(`no go. ${snippetName} is not a .txt snippet`);\n  throw new TypeError('drabbles and twabbles should probably be .txt files');\n}\n\nconst snippet = await fetch(snippetName)\n  .then((res) => res.text())\n  .then((snippet) => snippet.replaceAll(/\\([\\s]*tags:[^)]*\\)/gi, ''));\nconst wordCount = snippet.split(/\\s/).filter(Boolean).length;\nconst characterCount = snippet\n  .split('')\n  .filter((char) => /[A-Za-z]/.test(char)).length;\n\nconsole.log(snippet);\ndescribe(`What is ${snippetName}?`, () => {\n  test('Is it a drabble?', () => expect(wordCount).toEqual(100));\n  test('Is it a twabble?', () => expect(characterCount).toEqual(100));\n});\n\nalert(\n  `${snippetName} ${\n    wordCount !== 100 && characterCount !== 100\n      ? 'is neither a drabble nor a twabble.'\n      : wordCount === 100 && characterCount === 100\n      ? 'is both a drabble and a twabble.'\n      : wordCount === 100\n      ? 'is a drabble.'\n      : 'is a twabble.'\n  }:\\n\n  ${snippet}`,\n);\n\n// so un-international, so brittle\n","forelinks":["testing.mjs"]},{"title":"eat-sleep-rave-repeat.js","text":"import('./projector.mjs').then(({ projector }) => {\n  \n  const aBeat = {\n    get eat() {\n      console.log(`%c💩 ${prompt('feed me!')} 💩`, 'font-size: xx-large');\n    },\n    get sleep() {\n      const siesta = Date.now();\n      while (Date.now() - siesta < 2000);\n    },\n    get rave() {\n      const lasers = () =>  Math.random() < 0.2\n          ? ['*', '@', '#', '%', '&', '!', '$'][Math.floor(Math.random() * 26)]\n          : ' ';\n      projector(function* lightShow() {\n        while ('still standing') {\n          yield Array(30).fill('')\n            .map(() => [\n              `%c${(() => Array(60).fill(' ').map(lasers).join(''))()}`,\n              `color: #${Math.floor(Math.random() * 16777215).toString(16)}`,\n            ]);\n        }\n      }, { maxTime: 2000, async: false });\n    },\n    repeat: true\n  };\n\n  \n  with (aBeat) { do {\n\n      eat;\n      sleep;\n      rave;         } while (\n      repeat\n\n  )}\n\n});\n\n// tags: sketch, reel, the fun parts\n\n// colors credit: https://css-tricks.com/snippets/javascript/random-hex-color/","tags":["reel","sketch","the fun parts"],"forelinks":["projector.mjs"],"aftlinks":["the-fun-parts.md"]},{"title":"empty.json","text":"{ \"empty\": true }\n","tags":["variation","1-liner","translation"],"aftlinks":["all-medium.md","translation.md","variation.md"]},{"title":"empty.yaml","text":"empty: true\n","tags":["variation","1-liner","translation"],"aftlinks":["all-medium.md","translation.md","variation.md"]},{"title":"executable-comment.mjs","text":"const unspeaker = () => _unspoken_;\nexport const _unspoken_ = new Proxy(unspeaker, {\n  get(_, comment) {\n    return comment === Symbol.toPrimitive ? () => 'unspoken' : _unspoken_;\n  },\n});\n\nspeechSynthesis.getVoices();\nexport const _Spoken_ = (function introduce(voiceConfig = {}, mute = false) {\n  const Spoken = new Proxy(\n    function Speaker() {\n      return Spoken;\n    },\n    {\n      get(_, comment, __) {\n        if (comment === Symbol.toPrimitive) return () => 'Spoken';\n        if (comment === Symbol.iterator) return (mute = true), Spoken;\n        if (mute) return comment === 'done' && (mute = false), Spoken;\n        speechSynthesis.speak(\n          Object.assign(new SpeechSynthesisUtterance(comment), voiceConfig),\n        );\n        return Spoken;\n      },\n      construct(_, args = []) {\n        if (args[0]?.voice)\n          args[0].voice = speechSynthesis\n            .getVoices()\n            .find((voice) => voice.name === args[0].voice);\n        return introduce(args[0] || {});\n      },\n    },\n  );\n  return Spoken;\n})();\n\nexport default _unspoken_;\n\n// tags: minibrary\n\n// --- wait, wat? ---\n\nconst { _ } = _unspoken_;\n// const { _ } = _Spoken_;\n\n_.This.curiosity.lets.you.write.any.chain.you.want(..._.within.JS.syntax);\n_.Your.comments.will.be.executed, _.but.they[\"won't\"].DO.anything;\n_.Operators.are.now(_.sort.of).punctuation - _.with.a.little.imagination;\n_.What.are.you.waiting.for?.___.Execute.your.comments['!'];\n","tags":["minibrary"],"aftlinks":["cat-i-farted.mjs","je-l-ignore.mjs","minibrary.md","mu.mjs","snail-train.mjs"]},{"title":"executable-pseudocode.mjs","text":"const Executable_Pseudocode = 'Potemkin Program';\n\nconst Potemkin_Program = new Proxy(\n  {\n    [Executable_Pseudocode]: function () {\n      return Potemkin_Program;\n    },\n  }[Executable_Pseudocode],\n  {\n    get(_, key) {\n      console.log(key);\n      if (key === Symbol.toPrimitive) return () => Executable_Pseudocode;\n      if (key === Symbol.iterator) {\n        return {\n          [Executable_Pseudocode]: function* () {\n            for (const character of Executable_Pseudocode) yield Potemkin_Program;\n          },\n        }[Executable_Pseudocode];\n      }\n      return Potemkin_Program;\n    },\n    construct() {\n      return Potemkin_Program;\n    },\n  },\n);\n\nexport default Potemkin_Program;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["all-the-reals.mjs","minibrary.md"]},{"title":"existential-void.js","text":"/*\n  A: I disappear and leave you.\n  E: You didn’t disappear.\n  A: Well, I did and then appeared again. The void does not accept me, sir.\n*/\n\nconsole.assert(void 'me', 'the void accepts');\n"},{"title":"expect.mjs","text":"import deepCompare from './deep-compare.mjs';\n\nexport const expect = (received, not = false) => ({\n  get not() {\n    not = !not;\n    return this;\n  },\n  toEqual(exp) {\n    if (not ? deepCompare(received, exp) : !deepCompare(received, exp)) {\n      console.log('%cReceived:', 'font-weight: bold;', received);\n      console.log('%cExpected:', 'font-weight: bold;', exp);\n      throw new Error(`Received does ${not ? '' : 'not '}equal Expected.`);\n    }\n  },\n  toThrow(expect1, expect2 = '') {\n    if (typeof received !== 'function') throw new Error('Did not receive a function');\n    let threw = false, error;\n    try {\n      received();\n    } catch (err) {\n      (threw = true), (error = err);\n    }\n    if (not) {\n      if (threw) {\n        throw new Error(`Received threw an error -> ${error.name}: ${error.message}`);\n      }\n    } else if (threw) {\n      if (expect1?.name?.includes('Error') && error?.name !== expect1?.name)\n        throw new Error(`Threw ${error.name}, expected ${expect1.prototype.name}`);\n      const messageMatcher = typeof expect1 === 'string' ? expect1 : expect2;\n      if (messageMatcher && !new RegExp(messageMatcher, 'i').test(error.message))\n        throw new Error(`Message \"${error.message}\" should include \"${messageMatcher}\"`);\n    } else {\n      throw new Error('Received did not throw an error.');\n    }\n  },\n});\n\nexport default expect;\n\n// tags: testing, minibrary\n","tags":["minibrary","testing"],"forelinks":["deep-compare.mjs"],"aftlinks":["minibrary.md","testing.mjs"]},{"title":"fake-it-till-you-make-it.mjs","text":"import { steamroll } from './steamroll.mjs';\n\nfetch('./python-by-any-other-name.js')\n  .then((res) => res.text())\n  .then(steamroll)\n  .then(console.log)\n  .catch(console.error);\n\n// tags: frivolous\n","tags":["frivolous"],"forelinks":["python-by-any-other-name.js","steamroll.mjs"]},{"title":"flag-translator.mjs","text":"import { alertStory } from './story-in-a-story.mjs';\n\nlet lang = '';\n\nwhile (\n  !lang &&\n  lang.toLowerCase() !== 'de' &&\n  lang.toLowerCase() !== 'en' &&\n  lang.toLowerCase() !== 'fr' &&\n  lang.toLowerCase() !== 'nl'\n) {\n  lang = prompt('- DE\\n- EN\\n- FR\\n- NL');\n}\n\nawait alertStory(`be.${lang.toLowerCase()}.txt`);\n","forelinks":["story-in-a-story.mjs"]},{"title":"flashlight.css","text":"* {\n  opacity: 0;\n  transition: opacity 0.5s ease;\n}\n\n*:hover {\n  opacity: 1;\n}\n"},{"title":"flat-earth.js","text":"const deepFlat = (obj = {}, flat = {}) => {\n  for (const [key, value] of Object.entries(obj)) {\n    if (key in flat) {\n      continue;\n    }\n\n    flat[key] = value;\n\n    if (Object(value) === value) {\n      Object.assign(flat, deepFlat(value, flat));\n    }\n  }\n\n  return flat;\n};\n\nconst flatEarth = deepFlat(globalThis);\n\nconsole.log(flatEarth);\n\n// tags: wuzzle\n","tags":["wuzzle"]},{"title":"french-in-english.txt","text":"I miss you, you miss me. \nYou miss me, I miss you.\n"},{"title":"funsole.mjs","text":"import { theFoxSays } from './what-does-the-fox-say.mjs';\n\nexport default { theFoxSays };\n\n// tags: minibrary\n","tags":["minibrary"],"forelinks":["what-does-the-fox-say.mjs"],"aftlinks":["all-medium.md","minibrary.md"]},{"title":"goalpost-sort.mjs","text":"import { describe, it, expect } from './testing.mjs';\n\nconst goalpostSort = (nums = []) => ({\n  numbers: Object.freeze([...nums]),\n  areSorted: eval(\n    `(nums=[${nums.join(',')}]) => true ${nums\n      .map((n, i) => `&& nums[${i}] === ${n}`)\n      .join(' ')}`,\n  ),\n});\n\ndescribe('goalpostSort sorts an array in O(n) by moving the goalpost', () => {\n  it('returns a custom goalpost for arbitrary arrays', () =>\n    expect(typeof goalpostSort([3, 2, 1]).areSorted).toEqual('function'));\n  it('the goalpost function looks like this', () =>\n    expect(goalpostSort([7, 5, 8]).areSorted.toString()).toEqual(\n      '(nums=[7,5,8]) => true && nums[0] === 7 && nums[1] === 5 && nums[2] === 8',\n    ));\n  it('returns a copy of the array in case you loose it', () => {\n    const argArray = [5, 0, 4, 1, 3, 2];\n    const { numbers } = goalpostSort(argArray);\n    expect(numbers !== argArray).toEqual(true);\n    expect(numbers).toEqual(argArray);\n  });\n  it('returns a frozen array to protect the goalpost', () => {\n    expect(() => goalpostSort([5, 0, 4]).numbers.push(3)).toThrow(TypeError);\n  });\n  it('goalpost sorts an empty array', () =>\n    expect(goalpostSort([]).areSorted([])).toEqual(true));\n  it('goalpost sorts a sorted array', () => {\n    const { numbers, areSorted } = goalpostSort([-1, 0, 2]);\n    expect(areSorted(numbers)).toEqual(true);\n  });\n  it('goalpost sorts an unsorted array', () =>\n    expect(goalpostSort([5, 0, 4, 1, 2]).areSorted([5, 0, 4, 1, 2])).toEqual(true));\n  it('goalpost sorts the correct array by default', () =>\n    expect(goalpostSort([5, 0, 4, 1, 3, 2]).areSorted()).toEqual(true));\n  it('does not goalpost sort the wrong array', () =>\n    expect(goalpostSort([5, 0, 4, 1, 3, 2]).areSorted([3, 2, 7])).toEqual(false));\n});\n","forelinks":["testing.mjs"]},{"title":"goto-ish.js","text":"var wants_a_compliment = confirm('do you want a compliment?');\n\ncompliment: {\n  insult: {\n    if (wants_a_compliment) break insult;\n    alert('you own a store');\n  }\n  if (!wants_a_compliment) break compliment;\n  alert('well done, good work');\n}\n\n// tags: the fun parts\n","tags":["the fun parts"],"aftlinks":["the-fun-parts.md"]},{"title":"gotta-fetch-em-all.js","text":"fetch(\n  'https://raw.githubusercontent.com/PokeAPI/pokeapi/master/data/v2/csv/pokemon.csv',\n)\n  .then((res) => res.text())\n  .then((csv) =>\n    csv\n      .split('\\n')\n      .slice(1)\n      .map((line) => line.split(',')[1])\n      .join('\\n'),\n  )\n  .then(console.log)\n  .catch(console.error);\n"},{"title":"halloween.js","text":"'😈' || '🍭'\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"halloween.py","text":"'😈' or '🍭'\n\n# tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"happy-new-year.js","text":"const lastYear = new Date().getFullYear();\nlet thisYear = lastYear;\n\nwhile (lastYear === thisYear) thisYear = new Date().getFullYear();\n\nalert('🪩 Happy New Year 🪩');\n"},{"title":"heartbreak.js","text":"heart: { break heart; }\n\n// tags: wuzzle, the fun parts\n","tags":["the fun parts","wuzzle","1-liner"],"aftlinks":["the-fun-parts.md"]},{"title":"hello-world.js","text":"while (prompt('hello') !== 'world');\n","tags":["variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"hello_world.py","text":"while input(\"hello\") != \"world\": pass\n","tags":["variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"hydra.html","text":"\n\n\n\n\n\n\n","tags":["coaithored"],"aftlinks":["coAIthored.md"]},{"title":"impermanence.js","text":"life: { const CHANGE = true; }\n\n// tags: wuzzle\n","tags":["wuzzle","1-liner"]},{"title":"in-one-ear.js","text":"          '   '\n      '           '\n    '    (*) (*)    '\nalert(             prompt())\n    '       ^       '\n    '   \\_______/   '\n      '           '\n          '   '\n\n// tags: wuzzle","tags":["wuzzle"],"alt":"... out the other"},{"title":"index.html","text":"\n\n  \n    \n    snippets\n  \n  \n    \n  \n\n\n","tags":["metappet"]},{"title":"insomnicat.js","text":"/*\n\tLa bande dessinée la plus populaire de Philippe Geluck est sans doute \"Le Chat\".\n\tIl a créé ce personnage en 1983 et il est devenu extrêmement populaire,\n\tnon seulement en Belgique, mais aussi à l'étranger fr.wikipedia.org.\n\n\tImaginons maintenant que Philippe Geluck ait écrit \"Le Chat\" en utilisant JavaScript.\n\tVoici comment une de ses planches pourrait se traduire en code :\n*/\n\nfunction LeChat() {\n  // Le Chat fait une déclaration\n  console.log(\"Je pense, donc je suis...\");\n\n  // Pause pour effet dramatique\n  setTimeout(function() {\n    console.log(\"...mais si je dors, suis-je toujours?\");\n  }, 3000);\n\n  // Le Chat conclut avec sagesse\n  setTimeout(function() {\n    console.log(\"Peut-être que je suis, mais je ne suis pas sûr.\");\n  }, 6000);\n}\n\n// Appelons la fonction pour voir Le Chat en action\nLeChat();\n\n/*\n\tDans ce script, \"Le Chat\" fait une déclaration (\"Je pense, donc je suis...\"),\n\tprend une pause pour réfléchir, puis conclut avec une autre déclaration pleine de sagesse.\n\tC'est une façon très simple de représenter une bande dessinée en utilisant JavaScript.\n\tBien sûr, cela ne rend pas justice à l'humour subtil et à l'art de Geluck,\n\tmais c'est une interprétation ludique de son travail en code.\n*/\n\n// https://www.phind.com/agent?cache=cln9bvl6a000dl808efw2xpil\n//  an LLM wrote this, I bring it to you unedited\n\n// tags: coAIthored, tribute, le chat\n","tags":["coaithored","le chat","tribute"],"aftlinks":["coAIthored.md"]},{"title":"interval-training.html","text":"\n"},{"title":"introducing.mjs","text":"speechSynthesis.getVoices();\n\nexport const introducing = (name = '', voiceConfig = {}) => {\n  const speaker = {\n    [name]: (text = '', speakConfig = {}) => {\n      console.log(`%c${name}%c: ${text}`, 'font-style: italic;', '');\n\n      const utteranceConfig = Object.assign({}, voiceConfig, speaker, speakConfig);\n      if (utteranceConfig?.voice) {\n        utteranceConfig.voice = speechSynthesis\n          .getVoices()\n          .find((voice) => voice.name === utteranceConfig.voice);\n      }\n      const utterance = Object.assign(\n        new SpeechSynthesisUtterance(text),\n        utteranceConfig,\n      );\n\n      return new Promise((res) => {\n        utterance.addEventListener('end', () => res(text));\n        speechSynthesis.speak(utterance);\n      });\n    },\n  }[name];\n\n  speaker.recite = async (textPath = '') =>\n    fetch(textPath)\n      .then((res) => res.text())\n      .then(speaker)\n      .catch(console.error);\n\n  return speaker;\n};\n\nexport const theArrivalOf = async (name = '', voiceConfig = {}, delay = 200) => {\n  await new Promise((res) => setTimeout(res, delay));\n  return introducing(name, voiceConfig);\n};\n\nexport default introducing;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["cat-detector.spoken.mjs","minibrary.md"]},{"title":"je-l-ignore.js","text":"var combien = (function d_etages(y_a_t_il) {\n  try {\n    return d_etages(y_a_t_il + 1);\n  } catch (je_l_ignore) {\n    return y_a_t_il;\n  }\n})(0);\n\nconsole.log(\n  '\\n' +\n    'C’est l’histoire d’un homme qui tombe d’un immeuble de ' +\n    combien +\n    ' étages.' +\n    '\\n\\n' +\n    'Le mec, au fur et à mesure de sa chute, il se répète sans cesse pour se rassurer:' +\n    '\\n\\n',\n);\n\ntry {\n  (function la_chute(etage) {\n    console.log('étage ' + etage + ', jusqu’ici tout va bien.');\n\n    la_chute(etage - 1);\n  })(combien);\n} catch (l_importance) {\n  l_importance.message = 'c’est l’atterrissage.';\n  throw l_importance;\n} finally {\n  console.log('\\n' + \"Mais l'important n’est pas la chute,\" + '\\n\\n');\n}\n\n// credit: la haine\n\n// tags: tribute\n","tags":["tribute","variation"],"aftlinks":["variation.md"]},{"title":"je-l-ignore.mjs","text":"import { _Spoken_, _unspoken_ } from './executable-comment.mjs';\n\nvar combien = (function d_etages(y_a_t_il = 0) {\n  try {\n    return d_etages(y_a_t_il + 1);\n  } catch (je_l_ignore) {\n    return y_a_t_il;\n  }\n})();\n\nsetTimeout(function je_l_ignore() {\n  var _ = new _Spoken_({ voice: 'Thomas' });\n\n  _[\"C'est\"][\"l'histoire\"][\"d'un\"].homme.qui.tombe[\"d'un\"].immeuble.de[combien].étages;\n  _.Le.mec, _.au.fur.et.à.mesure.de.sa.chute, _.il.se.répète.sans.cesse.pour.se.rassurer;\n\n  try {\n    (function la_chute(etage = 0) {\n      _[\"Jusq'ici\"].tout.va.bien;\n      la_chute(etage - 1);\n    })(combien);\n  } catch (l_atterissage) {\n    _.Mais[\"l'important\"][\"n'est\"].pas.la.chute;\n  } finally {\n    _[\"c'est\"][\"l'attérissage\"];\n  }\n}, 100);\n\n// credit: la haine\n\n// tags: tribute\n","tags":["tribute","variation"],"forelinks":["executable-comment.mjs"],"aftlinks":["variation.md"]},{"title":"kishu.txt","text":"    k\n   i i\n  s i s\n h s s h\nu h s h u\n u h h u\n  u h u\n   u u\n    u\n"},{"title":"la-trahison-de-l-ascii.js","text":"(function la_trahison_de_l_ascii() {\n  console.assert(this !== 'pipe');\n}).call(\n  `\n ___\n(__ '-._                _____\n   '-._ '-._          .'     '.\n       '-._ '-._     .=========.\n           '._ /'-..-          .\n              '-._             .\n                  '-.._______.'\n`,\n);\n\n// https://ascii.co.uk/art/pipe\n"},{"title":"lenses.json","text":"{\n  \"--defaults\": {\n    \".html\": \"study\"\n  },\n\n  \"study\": {\n    \"save\": true,\n    \"run\": true,\n    \"debug\": true,\n    \"environment\": true,\n    \"clearScheduled\": true,\n    \"parsons\": false,\n    \"dark\": false\n  }\n}\n"},{"title":"literize.mjs","text":"export const literize = (fn, argsFormat) => {\n  const literateFunctionName = fn.name\n    ? `literate${fn.name[0].toUpperCase() + fn.name.substr(1)}`\n    : 'literateFunction';\n\n  const literateFunction = {\n    [literateFunctionName]: (_, ...args) => {\n      if (Array.isArray(argsFormat) && argsFormat.every((i) => typeof i === 'string')) {\n        const keyed = {};\n        for (let i = 0; i < argsFormat.length; i++) {\n          keyed[argsFormat[i]] = args[i];\n        }\n        return fn(keyed);\n      } else if (\n        Array.isArray(argsFormat) &&\n        argsFormat.every((i) => typeof i === 'number')\n      ) {\n        const shuffled = [];\n        for (let i = 0; i < args.length; i++) {\n          if (argsFormat[i] !== undefined) {\n            shuffled[argsFormat[i] - 1] = args[i];\n          } else {\n            shuffled[i] = args[i];\n          }\n        }\n        return fn(...shuffled);\n      } else {\n        return fn(...args);\n      }\n      ß;\n    },\n  }[literateFunctionName];\n\n  return literateFunction;\n};\n\nexport default literize;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["minibrary.md"]},{"title":"log.mjs","text":"export const out = console;\n\nexport const log = (...things) => (\n  out.groupCollapsed(...things), out.trace(), out.groupEnd(), things[0]\n);\n\nexport const levels = Object.keys(out).reduce(\n  (all, key) => ({\n    ...all,\n    [key]: (...things) => (out[key](...things), things[0]),\n  }),\n  {},\n);\n\nexport const tag = Object.keys(out).reduce(\n  (all, key) => ({\n    ...all,\n    [key]:\n      (tag) =>\n      (...things) => (out[key](tag, ...things), things[0]),\n  }),\n  {},\n);\n\nexport default Object.assign(log, levels);\n\n// tags:  minibrary, useful\n","tags":["minibrary","useful"],"aftlinks":["all-medium.md","minibrary.md"]},{"title":"love-adventure-success.1.js","text":"// Once upon a time, in a land of code,\n// A variable named 'dreams' was bestowed.\nlet dreams = [];\n\n// With each passing day, new dreams were found,\n// And into the array, they were tightly bound.\ndreams.push('love');\ndreams.push('adventure');\ndreams.push('success');\n\n// But the dreams were restless, they wanted to roam,\n// So they broke free and found a new home.\nlet newDreams = dreams.splice(0, dreams.length);\n\n// The old dreams were gone, but not forgotten,\n// In a new variable, their memory was begotten.\nlet forgottenDreams = newDreams;\n\n// But the forgotten dreams were not content,\n// They yearned to be remembered, to be present.\nforgottenDreams.forEach((dream) => {\n  console.log('Remember me: ' + dream);\n});\n\n// And so the dreams lived on, in memory and thought,\n// A reminder of the battles fought.\n\n// https://www.phind.com/agent?cache=cln0bq31a0027jz08b4dc5qrh\n//  an LLM wrote this, I bring it to you unedited\n\n// tags: coAIthored\n","tags":["coaithored","variation"],"aftlinks":["coAIthored.md","variation.md"]},{"title":"love-adventure-success.2.js","text":"/*\n\tThis poem tells the story of dreams turning into illusions and becoming a puzzle.\n\tThe variable names, comments, and formatting help convey the narrative.\n\tThe final answer is printed to the console. Enjoy the puzzling journey!\n*/\n\n// Once upon a time, in a land of code,\n// A variable named 'dreams' was bestowed.\nlet dreams = [];\n\n// With each passing day, new dreams were found,\n// And into the array, they were tightly bound.\ndreams.push('love');\ndreams.push('adventure');\ndreams.push('success');\n\n// But as time went on, the dreams grew old,\n// And their true meaning began to unfold.\nlet reality = dreams.map((dream) => dream.toLowerCase());\n\n// The dreams were transformed, no longer the same,\n// As reality played its mysterious game.\nlet illusion = reality.reverse();\n\n// And in the end, what was once so clear,\n// Became a puzzle, filled with fear.\nlet puzzle = illusion.join('');\n\n// But fear not, for within the code,\n// Lies the answer, waiting to be showed.\nconsole.log(puzzle);\n\n// https://www.phind.com/agent?cache=cln0bq31a0027jz08b4dc5qrh\n//  an LLM wrote this, I bring it to you unedited\n\n// tags: coAIthored\n","tags":["coaithored","variation"],"aftlinks":["coAIthored.md","variation.md"]},{"title":"mijn-kat.txt","text":"    /\\\n    \\ \\\n     \\ \\\n     / /\n    / /\n   _\\ \\_/\\/\\\n  /  *  \\@@ =\n |       |Y/\n |       |~\n  \\ /_\\ /\n   \\\\ //\n    |||\n   _|||_\n  ( / \\ )"},{"title":"minibrary.md","text":"# Mini Libraries\n\n\n","tags":["metappet","1-liner","minibrary"],"metalinks":["chronicle.mjs","deep.mjs","demethod.mjs","describe-it.mjs","detector-wc-factory.mjs","executable-comment.mjs","executable-pseudocode.mjs","expect.mjs","funsole.mjs","introducing.mjs","literize.mjs","log.mjs","noises.mjs","projector.mjs","story-in-a-story.mjs","testing.mjs","togglog.mjs","togglog.py","turtlje.mjs"]},{"title":"mirror.css","text":"body {\n  -moz-transform: scale(-1, 1);\n  -webkit-transform: scale(-1, 1);\n  -o-transform: scale(-1, 1);\n  -ms-transform: scale(-1, 1);\n  transform: scale(-1, 1);\n}\n"},{"title":"mu.js","text":"var mu = {\n  wholism: {\n    get reductionism() {\n      return { mu };\n    },\n  },\n  reductionism: {\n    get wholism() {\n      return { mu };\n    },\n  },\n};\n\nmu; // wholism, reductionism\n\nmu.wholism; // reductionism\nmu.reductionism; // wholism\n\nmu.wholism.reductionism; // mu\nmu.reductionism.wholism; // mu\n\nmu.wholism.reductionism.mu;\nmu.reductionism.wholism.mu;\n\nmu; // reductionism, wholism\n\n// remix: https://blog.p-petrov.com/assets/images/imgs_geb/mu.png\n// credit: Douglas Hofstadter\n// tags: tribute\n","tags":["tribute","variation"],"aftlinks":["variation.md"]},{"title":"mu.mjs","text":"import _ from './executable-comment.mjs';\n\nvar {\n  mu: {\n    wholism: {\n      reductionism: { mu },\n    },\n    reductionism: {\n      wholism: { mu },\n    },\n  },\n} = _;\n\n// remix: https://blog.p-petrov.com/assets/images/imgs_geb/mu.png\n// credit: Douglas Hofstadter\n// tags: tribute\n","tags":["tribute","variation"],"forelinks":["executable-comment.mjs"],"aftlinks":["variation.md"]},{"title":"no-comment.js","text":"'use strict' // or not, it's the same\n\n\n\n--> But the syntax highlighter was confused.\n\n// https://riptutorial.com/javascript/example/9722/using-html-comments-in-javascript--bad-practice-\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"no-comment.mjs","text":"import { _Spoken_ as _  } from './executable-comment.mjs';\n\n\n\n_.HTML.comments.are.not.allowed.in.modules;\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"noises.mjs","text":"export const noises = (\n  audioContext = new (window.AudioContext || window.webkitAudioContext)(),\n) => {\n  const noise = {};\n\n  noise.wave = (wave = 'sine') => {\n    noise.oscillator.type = wave;\n    return noise;\n  };\n  noise.volume = (val = 1, d = 0) => {\n    noise.gainNode.gain.setValueAtTime(val, noise.audioCtx.currentTime + d / 1000);\n    return noise;\n  };\n  noise.frequency = (val = 440, d = 0) => {\n    noise.oscillator.frequency.setValueAtTime(val, noise.audioCtx.currentTime + d / 1000);\n    return noise;\n  };\n  noise.play = ({ frequency = 440, volume = 1, wave = 'sine', delay = 0 } = {}) => {\n    noise.oscillator = noise.audioCtx.createOscillator();\n    noise.oscillator.connect(noise.gainNode);\n    noise.wave(wave);\n    noise.volume(volume, delay / 1000);\n    noise.frequency(frequency);\n    noise.oscillator.start(delay / 1000);\n    return noise;\n  };\n  noise.stop = (d = 0) => {\n    noise.oscillator.stop(noise.audioCtx.currentTime + d / 1000);\n    return noise;\n  };\n\n  noise.oscillator = null;\n  noise.audioCtx = audioContext;\n  noise.gainNode = noise.audioCtx.createGain();\n\n  noise.gainNode.connect(noise.audioCtx.destination);\n  return noise;\n};\n\nexport default noises;\n\n// Original JavaScript code by Chirp Internet: www.chirpinternet.eu\n//  Please acknowledge use of noise code by including this header.\n// adapted from: https://www.the-art-of-web.com/javascript/creating-sounds/\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["minibrary.md"]},{"title":"non-sequitur.mjs","text":"import { chronicle } from './chronicle.mjs';\nimport { sequitur } from './sequitur.mjs';\n\nconst non = chronicle(\n  eval(\n    sequitur\n      .toString()\n      .replaceAll('sequitur', 'NON')\n      .replaceAll('non', 'SEQUITUR')\n      .toLowerCase(),\n  ),\n);\n\nnon('hi').hi('bye').bye().sequitur;\n\nconsole.log(non._chronicle);\n","forelinks":["chronicle.mjs","sequitur.mjs"]},{"title":"optimism.js","text":"pancreas = {                }\n\n// .  .   .    .     .      .\n\n{ pancreas['cancer'] = true }\n\n// .  .   .    .     .      .\n\n'cancer' in pancreas === true\n\n{ delete pancreas['cancer'] }\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n\n// .  .   .    .     .      .\n\n\n// .  .   .    .     .      . ","alt":"⏳"},{"title":"overconfidence.js","text":"console.assert([0] != ![0]);\n\nconsole.assert('function () {}' != function () {});\n\nconsole.assert(''.split(' ') === '');\n\n// https://www.destroyallsoftware.com/talks/wat, https://wtfjs.com/\n// https://javascriptwtf.com/, https://github.com/denysdovhan/wtfjs\n\n// tags: wtfjs\n","tags":["wtfjs"]},{"title":"pedestrian-slalom.html","text":"\n\n
\n\n\n\n\n","tags":["game"]},{"title":"pick-your-poison.js","text":"const poison = confirm(`Pick Your Poison.\n- Iteration: [ok]\n- Recursion: [cancel]`)\n  ? 'iterate'\n  : 'recurse';\n\nif (poison === 'iterate') {\n  while (true) {\n    console.log(poison);\n  }\n} else if (poison === 'recurse') {\n  (function bottomless_ish() {\n    console.log(poison);\n    try {\n      bottomless_ish();\n    } catch (_) {\n      bottomless_ish();\n    }\n  })();\n} else {\n  (function nextInterval() {\n    const id = setInterval(() => {\n      console.log(id);\n      nextInterval();\n    });\n  })();\n}\n\n// tags: wuzzle\n","tags":["wuzzle"]},{"title":"pipeablert.mjs","text":"export const pipeablert = (thing) => (alert(thing?.toString()), thing);\n\n// tags: useless\n","tags":["useless","1-liner"],"aftlinks":["pipeables.mjs"]},{"title":"pipeables.mjs","text":"import { pipeablert } from './pipeablert.mjs';\nimport { pipeablog } from './pipeablog.mjs';\n\npipeablert('a' + pipeablert('l' + pipeablert('e' + pipeablert('r' + pipeablert('t')))));\n\npipeablog('l' + pipeablog('o' + pipeablog('g')));\n","forelinks":["pipeablert.mjs","pipeablog.mjs"]},{"title":"pipeablog.mjs","text":"export const pipeablog = (thing) => (console.log(thing), thing);\n\n// tags: useful\n","tags":["useful","1-liner"],"aftlinks":["pipeables.mjs"]},{"title":"potato-potato.js","text":"function potato() {\n  return this instanceof potato ? this.__proto__.constructor : potato;\n}\n\nalert(`you say ${new potato().name}, I say ${potato().name}`);\n\n// tags: wuzzle\n","tags":["wuzzle"]},{"title":"projector.mjs","text":"const project = (frame) =>\n  Array.isArray(frame)\n    ? Array.isArray(frame[0])\n      ? frame.forEach(project)\n      : console.log(...frame)\n    : console.log(frame);\n\nconst defaultConfig = {\n  async: true,\n  frameRate: 10,\n  maxTime: Infinity,\n  maxFrames: Infinity,\n  clear: console.clear,\n  project,\n  wrap: () => {},\n};\n\nexport const projector = (reel, userConfig = {}) => {\n  const spool = reel();\n  const config = Object.assign({}, defaultConfig, userConfig);\n  const status = { frames: 0, time: 0 };\n\n  const unspool = (frame = spool.next()) =>\n    frame.done ||\n    (status.time += 1000 / config.frameRate) > config.maxTime ||\n    ++status.frames > config.maxFrames\n      ? (config.wrap(), false)\n      : (config.clear(), config.project(frame.value), true);\n\n  if (config.async) {\n    config.wrap = () => clearInterval(screening);\n    const screening = setInterval(unspool, 1000 / config.frameRate);\n  } else {\n    while (unspool()) {\n      const frameStart = Date.now();\n      while (Date.now() - frameStart < 1000 / config.frameRate);\n    }\n  }\n};\n\nexport default projector;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["10-print.6.mjs","eat-sleep-rave-repeat.js","minibrary.md","rainstorm.mjs"]},{"title":"python-by-any-other-name.js","text":"def fib(n):\n  if n == 1 or n == 0:\n    return n\n  else:\n    return fib(n-2) + fib(n - 1)\n\nprint(fib(10))\n","aftlinks":["fake-it-till-you-make-it.mjs"]},{"title":"rainbowing.html","text":"\n\n
\n\n\n"},{"title":"rainstorm.mjs","text":"import projector from './projector.mjs';\n\n// https://www.asciiart.eu/nature/clouds\nconst cloud = `\n            .-~~~-.\n    .- ~ ~-(       )_ _\n   /                    ~ -.\n  |                          ',\n   \\\\                         .'\n     ~- ._ ,. ,.,.,., ,.. -~`;\n//  https://ascii.co.uk/art/lightning\nconst lightning = `${`\n                  ,/\n                ,'/\n              ,' /\n            ,'  /_____,\n         .'____    ,'\n             /  ,'\n            / ,'\n           /,'\n          /'`}${Array(21).fill('\\n').join('')}`;\nconst ground = `___.-------._____/¯¯¯¯¯¯\\`----,____`;\n\nconst drop = () => (Math.random() < 0.2 ? '💧' : ' ');\nconst row = () => [' ', ' ', ...Array(13).fill(' ').map(drop)];\n\nfunction* rainstorm(rain = Array(31).fill('').map(row)) {\n  while (rainstorm) {\n    rain.pop(), rain.unshift(row());\n    const flash = Math.random() < 0.1;\n    yield [\n      [`%c${cloud}`, `color: ${flash ? 'lightgrey' : 'grey'};`],\n      flash\n        ? [`%c${lightning}`, 'color: orange;']\n        : [`%c${rain.flatMap((r) => r.join(' ')).join('\\n')}`, 'color: blue;'],\n      [`%c${ground}`, `color: ${flash ? 'lightgreen' : 'green'};`],\n    ];\n  }\n}\nprojector(rainstorm, { frameRate: 7, maxFrames: 100 });\n\n// tags: reel, sketch\n","tags":["reel","sketch"],"forelinks":["projector.mjs"]},{"title":"recurseval.1.js","text":"eval(recurseval = 'eval(recurseval)');\n\n// tags: useless\n","tags":["useless","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"recurseval.2.js","text":"(function recurseval() { eval(`(${recurseval.toString()})()`) })();\n\n// tags: quine\n","tags":["quine","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"recurseval.3.js","text":"fetch('./recurseval.3.js')\n  .then((res) => res.text())\n  .then((code) => (console.log(code), eval(code)))\n  .catch(console.error);\n","tags":["variation"],"forelinks":["recurseval.3.js"],"aftlinks":["recurseval.3.js","variation.md"]},{"title":"reflection.css","text":"body {\n  -moz-transform: scale(1, -1);\n  -webkit-transform: scale(1, -1);\n  -o-transform: scale(1, -1);\n  -ms-transform: scale(1, -1);\n  transform: scale(1, -1);\n}\n","tags":["variation","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"reflection.js","text":"var w = 0;\n\nwhile (w < 3) {\n  w++;\n}\n\nalert(w);\n\n/*~~~~~~~~~~~~*/\n\nalert(m);\n\ndo {\n  m++;\n} while (m < 3);\n\nvar m = 0;\n","tags":["variation","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"reverse-input.js.txt","text":"let input = prompt('enter some text to reverse') || '';\n\nlet reversed = '';\nfor (const char of input) {\n  reversed = char + reversed;\n}\n\nalert(reversed);\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"reverse-input.txt.js","text":"// Get some text from the user.\n\n// Then create a new empty text.\n\n// Now start at the beginning of the user input,\n//    One by one, copy each character to the beginning of the new text.\n\n// Finally, show the new text to the user.\n","tags":["variation"],"subtext":"reverse-input.txt.js.st.txt","aftlinks":["variation.md"]},{"title":"sequitur.mjs","text":"export const sequitur = (non = '') => (non ? { [non]: sequitur } : sequitur);\n\n// tags: useless, wuzzle\n","tags":["useless","wuzzle","1-liner"],"aftlinks":["non-sequitur.mjs"]},{"title":"sierpinski.html","text":"\n\n\n\n\n\n\n\n","tags":["sketch"]},{"title":"snail-train.mjs","text":"import i_ from './executable-comment.mjs';\n\ni_('@').i_('@').i_('@').i_('@').i_('@');\n","forelinks":["executable-comment.mjs"]},{"title":"stack.js","text":"const stack = (fn) => (names) =>\n  names.length === 0\n    ? fn\n    : stack\n      ({ [names[0]]: (...args) => fn(...args) }[names[0]]) \n      (names.slice(1));\n\nstack\n  (function busted() { yolo; })\n  (['too', 'bad', 'so', 'sad']);\n "},{"title":"steamroll.mjs","text":"export const steamroll = (code = '', refactors = []) => {\n  const refactor = { goodCode: code };\n  refactors.push(refactor);\n\n  const sandbox = document.createElement('iframe');\n\n  sandbox.addEventListener('load', () => {\n    sandbox.contentWindow.addEventListener('error', ({ lineno, error }) => {\n      const lines = code.split('\\n');\n      (refactor.badCode = refactor.goodCode), delete refactor.goodCode;\n      refactor.error = error;\n      refactor.guilty = lines.splice(lineno - 1, 1).pop();\n\n      steamroll(lines.join('\\n'), refactors);\n    });\n\n    const fingersCrossed = document.createElement('script');\n    fingersCrossed.innerHTML = code;\n    sandbox.contentDocument.body.appendChild(fingersCrossed);\n  });\n\n  document.body.appendChild(sandbox);\n\n  return refactors;\n};\n\nexport default steamroll;\n\n// tags: remix\n// inspiration: https://github.com/mattdiamond/fuckitjs\n","tags":["remix"],"aftlinks":["fake-it-till-you-make-it.mjs"]},{"title":"story-in-a-story.mjs","text":"export const runStory = async (storyTitle = '', transition = '') => {\n  if (transition) console.group(`%c${transition}`, 'font-weight: bold;');\n  try {\n    await import(storyTitle);\n  } catch (err) {\n    console.error(err);\n  }\n  if (transition) console.groupEnd();\n};\n\nexport const logStory = async (storyTitle = '', transition = '') => {\n  if (transition) console.group(`%c${transition}`, 'font-weight: bold;');\n  try {\n    console.log(await fetch(storyTitle).then((res) => res.text()));\n  } catch (err) {\n    console.error(err);\n  }\n  if (transition) console.groupEnd();\n};\n\nexport const alertStory = async (storyTitle = '', transition = '') => {\n  try {\n    alert(`${transition}${await fetch(storyTitle).then((res) => res.text())}`);\n  } catch (err) {\n    alert(err.toString());\n  }\n};\n\nexport default runStory;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["all-medium.md","flag-translator.mjs","minibrary.md"]},{"title":"take-five.js","text":"// --- set the mood ---\n\nconst takeFive = new Audio('./take-five.mp3');\ntakeFive.loop = false;\ntakeFive.play();\n\n// --- take a break ---\n\nconst FIVE_MINUTES = 300000; // milliseconds\nconst CLOCK_OUT = Date.now();\n\nconst offBreak = () => Date.now() - CLOCK_OUT > FIVE_MINUTES;\n\nconst getSomeFreshAir = () =>\n  offBreak() ? clearInterval(onBreak) : alert('break time, take five!');\n\nconst onBreak = setInterval(getSomeFreshAir, 100);\n\n// tags: wellbeing\n","tags":["wellbeing"]},{"title":"testing.mjs","text":"import { describe, it, suite, test } from './describe-it.mjs';\nimport { expect } from './expect.mjs';\n\nexport { describe, expect, it, suite, test };\nexport default { describe, expect, it };\n\n// tags: testing, minibrary, useful\n","tags":["minibrary","testing","useful"],"forelinks":["describe-it.mjs","expect.mjs"],"aftlinks":["can-not-even.mjs","drabble-twabble.mjs","goalpost-sort.mjs","minibrary.md","this-is-amazing.mjs"]},{"title":"the-fun-parts.md","text":"# JavaScript: The ~~Good~~ *Fun* Parts\n\nMost programming languages contain ~~good~~ *fun* parts and bad parts. I discovered that I\ncould be a better programmer by using only the ~~good~~ *fun* parts and avoiding the bad\nparts. After all, how can you build something ~~good~~ *fun* out of bad parts? \\[...] But\nyou have the power to define your own subset. You can write better programs by relying\nexclusively on the ~~good~~ *fun* parts.\n\n* adapted by **Dougie Crockpot** from\n  [the original](https://www.oreilly.com/library/view/javascript-the-good/9780596517748/)\n\n\n","tags":["metappet","the fun parts"],"alt":"JavaScripting: teach me how to, Dougie.","metalinks":["cat-detector.vars.js","do-without.js","eat-sleep-rave-repeat.js","goto-ish.js","heartbreak.js","with-transparency.js"]},{"title":"the-neverending-s.js","text":"while (('never-ending ' += 's')); \n\n// tags: wuzzle\n","tags":["wuzzle","1-liner"],"alt":"tory"},{"title":"the-programmers-journey.js","text":"// In the realm of code, a story unfolds\n// A tale of mystery, where secrets are told\n\n// Once upon a time, in a land of arrays\n// Lived a programmer, lost in a coding maze\n\n// With variables and functions, the story began\n// Each line of code, a step in the plan\n\nconst journey = () => {\n  // In the depths of the code, a riddle awaits\n  const riddle = \"What has keys but can't open gates?\";\n\n  // A quest for answers, the programmer embarks\n  const answer = 'A keyboard, where creativity sparks';\n\n  // But the path is not easy, challenges arise\n  const obstacles = ['Syntax errors', 'Bugs in disguise'];\n\n  // With each obstacle faced, the programmer learns\n  // Debugging skills, the fire that burns\n\n  for (let i = 0; i < obstacles.length; i++) {\n    // The programmer fights, with determination and might\n    // Seeking the truth, in the code's darkest night\n\n    console.log(`Obstacle ${i + 1}: ${obstacles[i]}`);\n    // The console reveals, the errors to see\n    // Line by line, the programmer sets free\n\n    // But the journey continues, the story unwinds\n    // Seeking perfection, in the code that binds\n    if (i === obstacles.length - 1) {\n      // Victory is near, the final test awaits\n      console.log(\"Congratulations! You've reached the gates\");\n    }\n  }\n};\n\n// The journey begins, the code comes alive\njourney();\n\n/*\n  This poem tells the story of a programmer on a quest \n    to solve a riddle hidden within the code.\n  Along the way, they encounter obstacles in the form of \n    syntax errors and bugs.\n  With determination and debugging skills, \n    they overcome these challenges and reach the final test.\n  The poem captures the essence of the coding journey, \n    where perseverance and problem-solving lead to victory.\n\n\tI hope you enjoyed this puzzling and sophisticated JavaScript poem!\n  Let me know if you have any questions \n    or if there's anything else I can assist you with.\n*/\n\n// https://www.phind.com/agent?cache=cln0bq31a0027jz08b4dc5qrh\n//  an LLM wrote this, I bring it to you unedited.  LLMs can't count lines\n\n// tags: coAIthored\n","tags":["coaithored"],"aftlinks":["coAIthored.md"]},{"title":"thing.svg","text":"\n\n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n\n  \n    \n    \n"},{"title":"this-is-amazing.mjs","text":"import { describe, it, expect } from './testing.mjs';\n\nconst thisIs = function amazing() { return this }.bind('amazing');\n\ndescribe(\"this: it's amazing\", () => {\n  it('is \"amazing\"', () => expect(thisIs()).toEqual('amazing'));\n});\n","forelinks":["testing.mjs"]},{"title":"time-capsule.js","text":"(function timeCapsule(wisdom = prompt('Share some wisdom with the future:')) {\n  if (wisdom) setTimeout(alert, 2147483647, wisdom);\n  else timeCapsule();\n})();\n"},{"title":"tintin.0.js","text":"const tin = () => 'tin';\n\nconsole.log(tin.name);\nconsole.log(tin());\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.0.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => 'tin');\n\ntin();\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.1.js","text":"const tin = () => tin;\n\nconsole.log(tin().name);\nconsole.log(tin()()()()());\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.1.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => tin);\n\ntin()()()()();\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.2.js","text":"const tin = () => ({ tin });\n\nconsole.log(tin().tin.name);\nconsole.log(tin().tin().tin().tin);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.2.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => ({ tin }));\n\ntin().tin;\nconsole.log(tin._chronicle);\n\ntin._forget;\n\ntin().tin().tin().tin;\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.3.js","text":"const tin = () => tin;\ntin.tin = tin;\n\nconsole.log(tin[tin().name]()[tin.name].name);\nconsole.log(tin.tin()().tin().tin.tin()()().tin().tin.tin());\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.3.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => tin);\ntin.tin = tin;\n\ntin.tin()['tin'];\nconsole.log(tin._chronicle);\n\ntin._forget;\n\ntin.tin()().tin().tin.tin()()().tin().tin.tin();\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.4.js","text":"const tin = () => ({ tin });\ntin.tin = tin;\n\nconsole.log(tin[tin.name]().tin.tin.tin()['tin'].name);\nconsole.log(tin.tin()['tin']().tin().tin);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.4.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => ({ tin }));\ntin.tin = tin;\n\ntin['tin']().tin.tin.tin().tin;\nconsole.log(tin._chronicle);\n\ntin._forget;\n\ntin.tin()['tin']().tin().tin;\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"togglog.mjs","text":"export const togglog = ({ write = true, out = console.log, label = null } = {}) => {\n  const log = (...things) => {\n    if (label !== null) things.unshift(label);\n    if (write) out(...things);\n    return things.at(-1);\n  };\n\n  Object.defineProperties(log, {\n    log: { get: () => log },\n\n    on: { get: () => ((write = true), log) },\n    off: { get: () => ((write = false), log) },\n    toggle: { get: () => ((write = !write), log) },\n\n    is: { get: () => (write ? 'on' : 'off') },\n\n    out: { set: (newOut) => (out = newOut) },\n    label: { set: (newLabel) => (label = newLabel) },\n  });\n\n  return log;\n};\n\nexport default togglog;\n\n// tags: minibrary\n\n\n","tags":["minibrary","variation","translation"],"aftlinks":["minibrary.md","translation.md","variation.md"]},{"title":"togglog.py","text":"import traceback\n\n\nclass Togglog:\n    def __init__(self, out=print, write=True, label=None, line=False):\n        self.out = out\n        self.write = write\n        self.label = label\n        self.line = line\n\n    def __getattr__(self, key):\n        if key == \"on\":\n            self.write = True\n        elif key == \"off\":\n            self.write = False\n        elif key == \"toggle\":\n            self.write = not self.write\n        return self\n\n    def log(self, *rest):\n        if self.write:\n            logs = [*rest]\n            if self.label != None:\n                logs.insert(0, self.label)\n            if self.line != False:\n                logs.insert(0, f\"ln {str(list(traceback.walk_stack(None))[0][1])}:\")\n            self.out(*logs)\n        return rest[-1]\n\n\n# tags: minibrary\n","tags":["minibrary","variation","translation"],"aftlinks":["minibrary.md","translation.md","variation.md"]},{"title":"training-wheels.mjs","text":"import { demethod } from './demethod.mjs';\n\n// --- setup, could happen in a different file ---\n\ndemethod(String, { target: globalThis, prefix: '$str' });\ndemethod(Array, { target: globalThis, prefix: '$arr' });\ndemethod(console, { target: globalThis, statics: true });\n\n// --- use the functioned methods ---\n\nconst things = [];\nwhile (true) {\n  const thing = prompt('enter things, cancel to finish');\n  log(thing);\n  if (thing === null) break;\n  $arrPush(things, thing);\n}\nlog(things);\n\nconst smallThings = $arrMap(things, $strToLowerCase);\nconst renderedThings = $arrJoin(smallThings, '\\n- ');\nconst packagedThings = `here are your smaller things:\\n- ${renderedThings}`;\n\nalert(packagedThings);\n","forelinks":["demethod.mjs"]},{"title":"translation.md","text":"# Translation\n\nSame program, different language.  In spirit if not in Idiom.\n\n\n","tags":["metappet","translation"],"metalinks":["be.css","be.html","be.js","be.json","be.md","be.py","be.svg","be.txt","be.yaml","breathless.html","breathless.js","cat-detector.ascii.html","cat-detector.ascii.txt","cat-detector.psu","cat-detector.scm.js","cat-detector.scm.json","cat-detector.svg","cat_detector.py","empty.json","empty.yaml","halloween.js","halloween.py","hello-world.js","hello_world.py","reflection.css","reflection.js","togglog.mjs","togglog.py","turtles-all-the-way-down.1.js","turtles-all-the-way-down.2.js","turtles_all_the_way_down.1.py","turtles_all_the_way_down.2.py","yoloest.js","yoloest.py"]},{"title":"turtles-all-the-way-down.1.js","text":"(turtle = () => turtle())();\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"turtles-all-the-way-down.2.js","text":"(turtle => turtle(turtle))(turtle => turtle(turtle))\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"turtles-all-the-way-down.3.js","text":"({ ['🐢']: function () { this['🐢']() } })['🐢']();\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"turtles-all-the-way-down.4.js","text":"(turtle = turtle => { try { turtle(turtle) } catch(eltrut) { turtle(turtle) } })(turtle);\n\n// tags: wuzzle","tags":["wuzzle","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"turtles-all-the-way-down.html","text":"turtles all the way down\n\n
\n  _____     ____\n /      \\  |  o |\n|        |/ ___\\|\n|_________/\n|_|_| |_|_|\n
\n\n\n\n\n\n","tags":["wuzzle","variation"],"aftlinks":["variation.md"]},{"title":"turtles_all_the_way_down.1.py","text":"turtle = lambda: turtle(); turtle()\n\n# tags: wuzzle","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"turtles_all_the_way_down.2.py","text":"(lambda turtle: turtle(turtle))(lambda turtle: turtle(turtle))\n\n# tags: wuzzle","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"turtlje.mjs","text":"export const turtlje = (c = document.createElement('canvas')) => {\n  c = typeof c === 'string' ? document.getElementById(c) : c;\n  const pad = c.getContext('2d');\n  const state = { col: 'black', width: 1, deg: 0, x: c.width / 2, y: c.height / 2 };\n  const turtle = {\n    backward: (pixels) => forward(-pixels),\n    color: (col) => ((state.col = col), turtle),\n    dot: (diameter) => {\n      pad.beginPath();\n      pad.arc(state.x, state.y, diameter / 2, 0, 2 * Math.PI);\n      pad.fillStyle = state.col;\n      pad.lineWidth = state.width;\n      pad.fill();\n      return turtle; },\n    forward: (pixels) => {\n      pad.beginPath();\n      pad.moveTo(state.x, state.y);\n      state.x += -Math.cos((state.deg / 180) * Math.PI) * pixels;\n      state.y += -Math.sin((state.deg / 180) * Math.PI) * pixels;\n      pad.lineTo(state.x, state.y);\n      pad.strokeStyle = state.col;\n      pad.lineWidth = state.width;\n      pad.stroke();\n      return turtle; },\n    goto: (x, y) => {\n      state.x = x + c.width / 2;\n      state.y = y + c.height / 2;\n      return turtle; },\n    left: (deg) => turtle.right(-deg),\n    right: (deg) => {\n      state.deg = (deg + state.deg) % 360;\n      return turtle; },\n    width: (pixels) => {\n      state.width = pixels;\n      return turtle; },\n  };\n  return { _pad: pad, _state: state, ...turtle };\n};\n\nexport default turtlje;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["minibrary.md"]},{"title":"useless-machine.1.html","text":" this.checked = false, 500)\" />\n","tags":["variation","1-liner"],"aftlinks":["variation.md"]},{"title":"useless-machine.2.html","text":"\n\n\n\n\n\n\n","tags":["coaithored","frivolous","variation"],"aftlinks":["coAIthored.md","variation.md"]},{"title":"var-let-const.js","text":"// 'use strict';\n\nconsole.assert(__ === let);\n\n{\n  var let = 'const';\n}\n\nconsole.assert(__ === let);\n\n// tags: puzzle\n","tags":["puzzle"]},{"title":"variation.md","text":"# Theme and Variation\n\n\n","tags":["metappet","1-liner","variation"],"alt":"It's expression, not obsession. I promise.","metalinks":["10-print.1.js","10-print.2.js","10-print.3.js","10-print.4.js","10-print.6.mjs","be.canvas.html","be.css","be.css.html","be.de.txt","be.en.txt","be.flip.js","be.fr.txt","be.html","be.js","be.json","be.md","be.nl.txt","be.py","be.svg","be.txt","be.yaml","breathless.html","breathless.js","cat-detector.ascii.html","cat-detector.ascii.txt","cat-detector.be.js","cat-detector.cat.js","cat-detector.eval.js","cat-detector.evbl.js","cat-detector.golf.js","cat-detector.js.md","cat-detector.js.md.st.js","cat-detector.polyfill.mjs","cat-detector.psu","cat-detector.scm.js","cat-detector.scm.json","cat-detector.spoken.mjs","cat-detector.svg","cat-detector.vars.js","cat-detector.wc.html","cat-i-farted.js","cat-i-farted.mjs","cat_detector.py","cat_detector.py.js","empty.json","empty.yaml","halloween.js","halloween.py","hello-world.js","hello_world.py","je-l-ignore.js","je-l-ignore.mjs","love-adventure-success.1.js","love-adventure-success.2.js","mu.js","mu.mjs","no-comment.js","no-comment.mjs","recurseval.1.js","recurseval.2.js","recurseval.3.js","reflection.css","reflection.js","reverse-input.js.txt","reverse-input.txt.js","reverse-input.txt.js.st.txt","tintin.0.js","tintin.0.mjs","tintin.1.js","tintin.1.mjs","tintin.2.js","tintin.2.mjs","tintin.3.js","tintin.3.mjs","tintin.4.js","tintin.4.mjs","togglog.mjs","togglog.py","turtles-all-the-way-down.1.js","turtles-all-the-way-down.2.js","turtles-all-the-way-down.3.js","turtles-all-the-way-down.4.js","turtles-all-the-way-down.html","turtles_all_the_way_down.1.py","turtles_all_the_way_down.2.py","useless-machine.1.html","useless-machine.2.html","yoloest.js","yoloest.py"]},{"title":"wait-for-it.js","text":"(function waitForIt(wait = 0) {\n  console.log('wait for it ...');\n  wait = setTimeout(() => waitForIt(wait), wait);\n})();\n"},{"title":"wat.html","text":"\n\n
Wat?!
\n\n\n\n\n","forelinks":["wat.html"],"aftlinks":["wat.html"]},{"title":"what-does-the-fox-say.mjs","text":"// This looks like a fox, right?\n// Taken from here - https://ascii.co.uk/art/fox\nconst fox = [\n  '%c',\n  '%c    _,-=._              /|_/|',\n  '%c`-.}       `=._,.-=-._.,  @ @._,',\n  \"%c   `._ _,-.   )      _,.-'\",\n  '%c           G.m-\"^m`m\\'',\n  '%c',\n];\n\nexport const theFoxSays = (...args) => {\n  // Gets args as a string\n  const joinedArgs = args.join(' ');\n\n  // Add the bubble if there is something to log!\n  if (joinedArgs.length > 0) {\n    fox[1] += `        ---${'-'.repeat(joinedArgs.length)}-`;\n    fox[2] += `  -(   ${joinedArgs}   )`;\n    fox[3] += `           ---${'-'.repeat(joinedArgs.length)}-`;\n  }\n\n  // Log the fox!\n  for (const line of fox) {\n    console.log(line, 'color: firebrick');\n  }\n};\n\nexport default theFoxSays;\n\n// tags: sketch, remix\n// inspiration: https://tholman.com/console-dot-frog/\n","tags":["remix","sketch"],"aftlinks":["funsole.mjs"]},{"title":"with-transparency.js","text":"const transparency = {\n  remember_that: 'let',\n  stores: '=',\n  as_long_as: 'while',\n  is_less_than: '<',\n  add_one_to: '++',\n  show_me: 'alert',\n};\n\nwith (transparency) {\n  eval(`\n\n${remember_that} i ${stores} 0;\n\n${as_long_as}( i ${is_less_than} 5 )${add_one_to} i;\n\n${show_me}( i );\n\n`);\n}\n\n\n// tags: the fun parts\n","tags":["the fun parts"],"aftlinks":["the-fun-parts.md"]},{"title":"yolo.js","text":"const shipit = (motto = '') => {\n  try {\n    alert(eval(prompt(`${motto}!`)));\n  } catch (err) {\n    alert(`${err.name}: ${err.message}\\n\\n${motto}!`);\n    shipit(motto);\n  }\n};\n\nshipit('YOLO');\n\n// tags: yolo\n","tags":["yolo"]},{"title":"yoloer.js","text":"/*\n  // 'use strict';\n*/\n\nconst YOLO = 'YOLO';\n\nconst walkTheTalk = (motto = YOLO) =>\n  prompt(`${motto}!`) || (alert(`${motto} harder!`), walkTheTalk(motto));\n\nconst shipit = (code = `\"${YOLO}!`) => {\n  try {\n    alert(eval(code));\n  } catch (err) {\n    alert(`${err.name}: ${err.message}\\n\\n${YOLO}!`);\n  } finally {\n    shipit(walkTheTalk(YOLO));\n  }\n};\n\nshipit(walkTheTalk(YOLO));\n\n// tags: yolo\n","tags":["yolo"]},{"title":"yoloest.js","text":"alert(eval(prompt('YOLO')));\n\n// tags: yolo\n","tags":["yolo","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":"yoloest.py","text":"print(eval(input('YOLO')))\n\n# tags: yolo","tags":["yolo","variation","1-liner","translation"],"aftlinks":["translation.md","variation.md"]},{"title":".js","text":"","figment":true},{"title":".mjs","text":"","figment":true},{"title":".md","text":"","figment":true},{"title":".html","text":"","figment":true},{"title":".css","text":"","figment":true},{"title":".txt","text":"","figment":true},{"title":".json","text":"","figment":true},{"title":".py","text":"","figment":true},{"title":".svg","text":"","figment":true},{"title":".yaml","text":"","figment":true},{"title":".psu","text":"","figment":true},{"title":"cat-detector.js.md.st.js","text":"let input = prompt('cat, please');\n\nconst isCat = input === 'cat';\n\nif (isCat) alert('thank you for the cat');\n\nelse {\n\twhile (input !== 'cat') input = prompt('still not a cat. \\n\\ncat, please');\n\n\talert('finally, a cat.');\n}\n","tags":["variation","subtext"],"figment":"cat-detector.js.md","aftlinks":["cat-detector.js.md","variation.md"]},{"title":"reverse-input.txt.js.st.txt","text":"\n  Get some text from the user.\n\n  Then create a new empty text.\n\n  Now start at the beginning of the user input,\n     One by one, copy each character to the beginning of the new text.\n\n  Finally, show the new text to the user.","figment":"reverse-input.txt.js","aftlinks":["reverse-input.txt.js","variation.md"],"tags":["variation","subtext"]}]
\ No newline at end of file
+[{"title":"10-print.1.js","text":"// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10\n\nconst HEIGHT = 25;\nconst WIDTH = 50;\n\nlet maze = '';\n\nfor (let i = 0; i < HEIGHT; i++) {\n  maze +=\n    Array(WIDTH)\n      .fill()\n      .map(() => '\\\\/'[+(Math.random() > 0.5)])\n      .join('') + '\\n';\n}\n\nconsole.log(maze);\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"10-print.2.js","text":"// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10\n\nconsole.log(\n  Array(25)\n    .fill(Array(50).fill())\n    .map((row) => row.map(() => '\\\\/'[+(Math.random() > 0.5)]).join(''))\n    .join('\\n'),\n);\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"10-print.3.js","text":"// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10\n\n(function tenPrint(maze = '') {\n  try {\n    maze = tenPrint(maze + '\\\\/'[+(Math.random() > 0.5)]);\n  } catch (_) {\n    console.log(maze);\n  }\n})();\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"10-print.4.js","text":"// 10 PRINT CHR$(205.5+RND(1)); : GOTO 10\n\nlet maze = '';\nwhile (maze.length < 5000) {\n  maze += '\\\\/'[+(Math.random() > 0.5)];\n}\nconsole.log(maze);\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"10-print.6.mjs","text":"import { projector } from './projector.mjs';\n\nconst FRAMES = 10;\n\nconst HEIGHT = 25;\nconst WIDTH = 50;\n\nfunction* tenPrintPrintTen() {\n  for (let f = 0; f < FRAMES; f++) {\n    let maze = '';\n    for (let i = 0; i < HEIGHT; i++) {\n      for (let j = 0; j < WIDTH; j++) {\n        maze += '\\\\/'[+(Math.random() > 0.5)];\n      }\n      maze += '\\n';\n    }\n    yield maze;\n  }\n}\n\nprojector(tenPrintPrintTen, { frameRate: 1 });\n","tags":["variation"],"forelinks":["projector.mjs"],"aftlinks":["variation.md"]},{"title":"ESi.md","text":"# ℂ.js = ES(n + i)\n\nWhy [wait 6 years](https://github.com/tc39/proposal-pipeline-operator/issues/91) for a\nreal language feature? Have an imaginary one today.\n","tags":["metappet","esi"],"alt":"Don't make it complex, KISS.","metalinks":["declare-morf.js","declare-tag.js"]},{"title":"README.md","text":"# Snippets\n\nWhat can you do with under 40(ish) lines at a time?\n","tags":["metappet"],"alt":"More interesting than useful."},{"title":"accessible-credit-card-form.html","text":"\n\n
\n  
Accessible Credit Card Form
\n  
\n    
\n      \n      \n    
\n    
\n      \n      \n    
\n    
\n      \n      \n    
\n    
\n      \n      \n    
\n    
\n      \n    
\n  
\n
\n\n\n\n\n","tags":["coaithored"]},{"title":"all-medium.md","text":"They *intended* to write. They really did.\n\nBut more fluently came *how* to write, *how* to display, *how* to convey.\n\nBefore there was a **what** there were [empty](./empty.json) [vehicles](./empty.yaml)\n[crewed by a token](./be.txt):\n\n* [dusty](./story-in-a-story.mjs)\n* [unused](./log.mjs)\n* [unfinished](./funsole.mjs)\n* [ill-defined](./cat-detector.psu)\n","tags":["metappet"],"forelinks":["be.txt","cat-detector.psu","empty.json","empty.yaml","funsole.mjs","log.mjs","story-in-a-story.mjs"],"alt":"no message"},{"title":"all-the-chars.js","text":"const allTheChars = [];\n\nlet i = 0;\nlet next = '';\n\nwhile (!allTheChars.includes(next)) {\n  allTheChars.push(next);\n  next = String.fromCharCode(i++);\n}\n\nconsole.log(allTheChars.join(''));\n"},{"title":"all-the-reals.mjs","text":"import _ from './executable-pseudocode.mjs';\nconst { OrderedSet, Element } = _;\n\nconst reals = new OrderedSet((a, b) => a.getValue() < b.getValue());\nconst zero = new Element(0);\nconst one = new Element(1);\n\nreals.add(zero);\nreals.add(one);\naddBetween(reals)(zero, one);\n\ncantorize(reals);\n\nconsole.log(...reals);\n\n// --- --- --- --- --- ---\n\nfunction addBetween(set) {\n  return function addingBetween(left, right) {\n    const middle = new Element((left.getValue() + right.getValue()) / 2);\n    if (!set.has(middle)) {\n      set.add(middle);\n      addingBetween(left, middle);\n      addingBetween(middle, right);\n    }\n  };\n}\n\nfunction cantorize(incomplete, i = 0) {\n  const numberToCheck = incomplete.getByOrder(i).getValue();\n  numberToCheck[i] = numberToCheck[i] + 1;\n  const maybeMissing = new Element(numberToCheck);\n  if (!incomplete.has(maybeMissing)) {\n    incomplete.add(maybeMissing);\n    cantorize(incomplete, i + 1);\n  }\n}\n","forelinks":["executable-pseudocode.mjs"]},{"title":"be.canvas.html","text":" \n\n\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.css","text":".be,\nbody {\n  background: linear-gradient(\n    90deg,\n    rgb(0, 0, 0) 33.33vw,\n    rgb(255, 233, 54) 33.33vw,\n    rgb(255, 233, 54) 66.66vw,\n    rgb(255, 15, 33) 66.66vw\n  );\n}\n","tags":["variation","translation"],"aftlinks":["be.md","variation.md"]},{"title":"be.css.html","text":"\n\n\n  
\n    
\n    
\n    
\n  
\n\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.de.txt","text":"SSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\nSSSSSSSGGGGGGGRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.en.txt","text":"BBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\nBBBBBBBYYYYYYYRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.flip.js","text":"console.log('%c↺ 90°', 'font-weight: bold; font-size: xx-large;');\n\nfor (const color of ['black', 'yellow', 'red']) {\n  const bar = [];\n  for (let width = 0; width < 10; width++) {\n    let column = '';\n    for (let height = 0; height < 35; height++) {\n      column += ' ';\n    }\n    bar.push(column);\n  }\n  console.log(`%c${bar.join('\\n')}`, `background-color: ${color};`);\n}\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.fr.txt","text":"NNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\nNNNNNNNJJJJJJJRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.html","text":"\n\n  \n    \n    BE\n  \n  \n    \n      
\n      
\n      
\n    \n  \n\n","tags":["variation","translation"],"aftlinks":["be.md","variation.md"]},{"title":"be.js","text":"console.log( '%c %c %c ',\n  'background-color: black;', \n  'background-color: yellow;',\n  'background-color: red;',\n);","tags":["variation","translation"],"aftlinks":["be.md","variation.md"]},{"title":"be.json","text":"{\n  \"de\": [\"schwarz\", \"gelb\", \"rot\"],\n  \"en\": [\"black\", \"yellow\", \"red\"],\n  \"fr\": [\"noir\", \"jaune\", \"rouge\"],\n  \"nl\": [\"zwart\", \"geel\", \"rood\"]\n}\n","tags":["variation","translation"],"aftlinks":["be.md","variation.md"]},{"title":"be.md","text":"# Belgium\\*!\n","tags":["metappet","variation","1-liner","translation"],"alt":"* België, Belgique, Belgien","metalinks":["be.canvas.html","be.css","be.css.html","be.de.txt","be.en.txt","be.flip.js","be.fr.txt","be.html","be.js","be.json","be.nl.txt","be.py","be.svg","be.txt","be.yaml"],"aftlinks":["variation.md"]},{"title":"be.nl.txt","text":"ZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\nZZZZZZZGGGGGGGRRRRRRR\n","tags":["variation"],"aftlinks":["be.md","variation.md"]},{"title":"be.py","text":"print('🇧🇪')","tags":["variation","1-liner","translation"],"aftlinks":["be.md","variation.md"]},{"title":"be.svg","text":"\n\n  \n\n  \n\n  \n\n\n","tags":["variation","translation"],"aftlinks":["be.md","variation.md"]},{"title":"be.txt","text":"🇧🇪","tags":["variation","1-liner","translation"],"aftlinks":["all-medium.md","be.md","variation.md"]},{"title":"be.yaml","text":"de:\n  - schwarz\n  - gelb\n  - rot\nen:\n  - black\n  - yellow\n  - red\nfr:\n  - noir\n  - jaune\n  - rouge\nnl:\n  - zwart\n  - geel\n  - rood\n","tags":["variation","translation"],"aftlinks":["be.md","variation.md"]},{"title":"breathless.html","text":"\n\n
\n\n\n\n\n\n","tags":["wellbeing","variation","translation"],"aftlinks":["variation.md"]},{"title":"breathless.js","text":"(function breathless(slowness = 500, slowerness = 1.01) {\n  const breath = setTimeout(breathless, (slowness *= slowerness), slowness);\n  console.log(['hold', 'breath in', 'hold', 'breath out'][breath % 4]);\n})();\n\n// tags: wellbeing\n","tags":["wellbeing","variation","translation"],"aftlinks":["variation.md"]},{"title":"bunny.md","text":"# 🐰\n\n> If drawing rabbits (🐇) in JavaScript means copying patterns out of books or mimicking\n> specific styles from blogs, drawing bunnies (🐰) is about experimentation and creative\n> expression.\n>\n> * [Jacob Thornton](https://github.com/fat) from\n>   [*How to draw a Bunny*](https://www.oreilly.com/library/view/beautiful-javascript/9781449371142/ch03.html)\n\n\n","aftlinks":["cat-detector.js.md"]},{"title":"callout-stack.js","text":"const calloutStack = (msg = '') =>\n  eval(msg.split('').reduce((acc, next) => `(${next} = () => ${acc})()`, msg));\n\ncalloutStack('jenga');\n\n// tags: useless\n","tags":["useless"]},{"title":"can-not-even.mjs","text":"import { describe, it } from './testing.mjs';\n\nconst canNotEven = (maybe, strict) =>\n  strict && typeof maybe !== 'number'\n    ? maybe\n    : maybe % 2 === 0\n    ? even(maybe)\n    : maybe;\n\ndescribe('canNotEven: can not even', () => {\n  describe('sort of', () => {\n    it('can odd numbers', () => canNotEven(1));\n    it('can odd strings', () => canNotEven('1'));\n    it('can odd number objects', () => canNotEven(new Number(1)));\n\n    it('can not even numbers', () => canNotEven(2));\n    it('can not even strings', () => canNotEven('2'));\n    it('can not even number objects', () => canNotEven(new Number(2)));\n  });\n  describe('exactly', () => {\n    it('can odd numbers', () => canNotEven(1, true));\n    it('can odd strings', () => canNotEven('1', true));\n    it('can even strings', () => canNotEven('2', true));\n    it('can odd number objects', () => canNotEven(new Number(1), true));\n    it('can even number objects', () => canNotEven(new Number(2), true));\n\n    it('can not even numbers', () => canNotEven(2, true));\n  });\n});\n\nfunction even(number) {\n  (function not() {\n    (function can() {\n      throw new Error(`can not ${number}`);\n    })();\n  })();\n}\n\n// tags: remix\n// inspiration: https://github.com/blakek/cannot-even\n","tags":["remix"],"forelinks":["testing.mjs"]},{"title":"cat-detector.ascii.html","text":"cat detector\n\n\n\n\n\n
\n\n\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"cat-detector.ascii.txt","text":" |  _ _|_   o ._  ._     _|_   --   ._      | | o                                                    \n | (/_ |_   | | | |_) |_| |_   --   | | |_| | | o                                                    \n                  |                             /                                                    \n\n\n                                                                        ,-                           \n      |_  o |  _     / o ._  ._     _|_   | -- --   / _  _. _|_ / \\    _|                            \n \\/\\/ | | | | (/_   |  | | | |_) |_| |_   o -- --    (_ (_|  |_    |    |                            \n                     \\       |                                    /     `-                           \n                                                                                                     \n    o ._  ._     _|_   --   ._  ._ _  ._ _  ._ _|_  / / || _  _. _|_ ||   ._  |  _   _.  _  _ / \\  o \n    | | | |_) |_| |_   --   |_) | (_) | | | |_) |_ |      (_ (_|  |_      |_) | (/_ (_| _> (/_   | o \n          |                 |               |       \\                     |                     /  / \n -.                                                                                                  \n  |_                                                                                                 \n  |                                                                                                  \n -'                                                                                                  \n\n\n                                                           _                                         \n  _. |  _  ._ _|_  / / _|_ |_   _. ._  |        _        _|_ _  ._   _|_ |_   _     _  _. _|_ / \\  o \n (_| | (/_ |   |_ |     |_ | | (_| | | |<   \\/ (_) |_|    | (_) |     |_ | | (/_   (_ (_|  |_    | o \n                   \\                        /                                                   /  / \n\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"cat-detector.be.js","text":"                   ;;                                            ;;\n                  ;;;;                                          ;;;;\n                 ;   ;;                                        ;;   ;\n                ;      ;                                     ;;     ;\n                ;       ;;                                  ;;     ;;\n                ;        ;;                                ;;      ;;\n                ;;  ;;;   ;;   ;;;;;;        ;;;;;;;;;;;  ;;   ;;  ;;\n                ;;  ;;;;   ;;;;;    ;;;;  ;;;;;        ;;;;  ;;;;; ;;\n                ;;  ;;;;;;;;          ;;  ;;               ;;;;;;  ;;\n                ;;  ;;;;;;              ;;;                 ;;;;;  ;;\n                ;;  ;;;;                ;;                   ;;;;  ;;\n                ;;  ;;;             ;;;;;; ;;;;               ;;;  ;;\n                ;  ;;;            ;;   ;;;;   ;;               ;;  ;\n                ;  ;;             ;;   ;;;;   ;;               ;;  ;\n                ;  ;;              ;;;;;;;;;;;;;;;             ;;  ;\n                ;  ;;            ;;;;;           ;;;;;;       ;;  ;;\n                ;  ;;;       ;;;;;                     ;;;  ;;;;  ;;\n                ;  ;;;;   ;;;;                             ;;;;;  ;;\n                ;  while  (                                   prompt\n                ('le  ...'                                     )  !=\n               'chat'  )                                        ;;  ;\n              ;;;    ;;                                          ;   ;;\n            ;;      ;;                                           ;;    ;\n            ;;      ;;                                            ;     ;\n          ;;        ;                                             ;      ;\n          ;;        ;                                             ;       ;;\n        ;;;;        ;;                                           ;;       ;; ;\n      ;; ;;   ;;;;;;;;                                          ;;;;;;;   ;;  ;;\n    ;;;  ;;          ;;                                        ;;         ;;    ;;\n    ;;    ;;           ;;                                    ;;;          ;;     ;;\n  ;;;      ;;            ;;;                              ;;;;           ;;       ;;\n ;;        ;;              ;;;                       ;;;;;              ;;         ;;\n ;;          ;;               ;;;;;;;;;;;;;;;;;;;;;;;                  ;;;          ;\n;;            ;;;;                                                    ;;;          ;;\n;;            ;;  ;;                                               ;;;;            ;;\n ;;           ;;;   ;;;;                                        ;;;;;             ;;\n ;;            ;;       ;;;;                                 ;;;; ;;              ;;\n  ;;           ;;           ;;;;;                   ;;;;;;;;;;   ;;              ;;\n  ;;            ;               ;;;;;;;;;;;;;;;;;;;;;           ;;               ;;\n   ;;           ;;                                             ;;               ;\n\n// tags: le chat","tags":["le chat","variation"],"aftlinks":["variation.md"]},{"title":"cat-detector.cat.js","text":"                ;                   ;                \n               ; ;                 ; ;               \n              ;   ;               ;   ;              \n             ;     ; ; ; ; ; ; ; ;     ;             \n            ;                           ;            \n           ;                             ;           \n          ;        cat=       null        ;          \n         ;                                 ;         \n         ;                                 ;         \n/*------*/      while (cat !== 'cat')      /*------*/\n/*------*/       cat=         prompt       /*------*/\n /*------*/        ('cat, please')        /*------*/ \n            ;                           ;            \n              ;                       ;              \n                 ; ; ; ; ; ; ; ; ; ;                 \n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"cat-detector.eval.js","text":"alert(eval(detector = \n  \"((cat = prompt('cat')), cat == 'cat') \" +\n\t\t\"? cat : eval(detector)\"));","tags":["variation"],"aftlinks":["variation.md"]},{"title":"cat-detector.evbl.js","text":"alert((detector = () => (((cat = prompt('cat')), cat == 'cat') ? cat : detector()))());\n","tags":["variation","1-liner"],"aftlinks":["variation.md"]},{"title":"cat-detector.golf.js","text":"(c=(i=prompt('\"cat\" please'),t='cat'\n   ==i.toLowerCase())=>(alert(i? \n    `${t?'thank you for the ':  \n     '\"cat\" is not '}\"${i}\"`:   \n      'there is no escape')     \n          // tags: golf         \n           ,t||c()))()           ","tags":["golf","variation"],"aftlinks":["variation.md"]},{"title":"cat-detector.js.md","text":"# Cat Detector\n\nOn the surface, a cat detector is a just simple program:\n\n* First it asks you for a cat:\n  ```js\n  let input = prompt('cat, please');\n  ```\n* Then it checks if you gave it a cat:\n  ```js\n  const isCat = input === 'cat';\n  ```\n* If did give it a cat, the detector is satisfied:\n  ```js\n  if (isCat) alert('thank you for the cat');\n  ```\n* Otherwise it keeps asking you for a cat until you give it one:\n  ```js\n  else {\n  \twhile (input !== 'cat') input = prompt('still not a cat. \\n\\ncat, please');\n  ```\n* When you're done out-stubborning a computer, the program ends:\n  ```js\n  \talert('finally, a cat.');\n  }\n  ```\n\nBut really, a cat detector is an excuse to [draw a bunny](./bunny.md).\n\n\n","tags":["variation"],"forelinks":["bunny.md"],"subtext":"cat-detector.js.md.st.js","aftlinks":["variation.md"]},{"title":"cat-detector.polyfill.mjs","text":"import './detector-string-polyfill.js';\n\n'cat'.detect('mixed');\n","tags":["variation"],"forelinks":["detector-string-polyfill.js"],"aftlinks":["variation.md"]},{"title":"cat-detector.psu","text":"maybe <- null\n\nWHILE maybe IS NOT \"cat\"\n  maybe <- INPUT \"cat please\"\n  DISPLAY helpful feedback\nEND WHILE\n\nDISPLAY \"thank you for the cat\"\n","tags":["variation","translation"],"aftlinks":["all-medium.md","variation.md"]},{"title":"cat-detector.scm.js","text":"(\"define\", (\"get a cat\", \"message\"),\n  ((\"define\", \"maybe\", (\"*log\", \"prompt\", \"message\")),\n  (\"cond\",\n    ((\"=\", \"maybe\", null),\n      ((\"alert\", \"there is no escape\"), (\"get a cat\", \"message\"))),\n    ((\"not\", (\"=\", \"maybe\", \"cat\")),\n      ((\"alert\", (\"+\", \"'\", \"maybe\", \"' is not cat\")), (\"get a cat\", \"message\"))),\n    (\"else\", (\"maybe\")))));\n\n(\"get a cat\", \"'cat' please\");\n\n(\"alert\", \"thank you for the cat\");\n\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"cat-detector.scm.json","text":"[\n  [\"define\", [\"get a cat\", \"message\"],\n    [[\"define\", \"maybe\", [\"*log\", \"prompt\", \"message\"]],\n    [\"cond\",\n      [[\"=\", \"maybe\", null],\n        [[\"alert\", \"there is no escape\"], [\"get a cat\", \"message\"]]],\n      [[\"not\", [\"=\", \"maybe\", \"cat\"]],\n        [[\"alert\", [\"+\", \"'\", \"maybe\", \"' is not cat\"]], [\"get a cat\", \"message\"]]],\n      [\"else\", [\"maybe\"]]]]],\n\n  [\"get a cat\", \"'cat' please\"],\n\n  [\"alert\", \"thank you for the cat\"]\n]\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"cat-detector.spoken.mjs","text":"import { theArrivalOf } from './introducing.mjs';\n\nconst voice = 'Tessa';\nlet volume = 0.4;\n\nconst _The_Inspector_ = await theArrivalOf('The Inspector', { voice, volume });\n\nawait _The_Inspector_(\n  'In a moment you will be prompted to enter some text, please type \"cat\".',\n);\n\nwhile (true) {\n  const maybeACat = prompt();\n\n  if (maybeACat?.toLowerCase() === 'cat') {\n    await _The_Inspector_('Thank you for following directions, you may leave now.', {\n      volume: 0.4,\n    });\n    break;\n  }\n\n  if (maybeACat === null) {\n    await _The_Inspector_('there is no escape');\n  } else if (maybeACat?.toLowerCase() !== 'cat') {\n    await _The_Inspector_(`\"${maybeACat}\" is most certainly not a cat.  Try again.`, {\n      volume,\n    });\n  }\n  volume += 0.1;\n\n  if (volume > 1) {\n    _The_Inspector_(\"I'm done with this.\", { volume: 0.4 });\n    break;\n  }\n}\n","tags":["variation"],"forelinks":["introducing.mjs"],"aftlinks":["variation.md"]},{"title":"cat-detector.svg","text":"\n  \n  \n    let input = null;\n    while (input !== null) {\n      input = prompt('\"cat\" please');\n    }\n    alert('thank you for the cat');\n    \n  \n\n\n\n\n\n","tags":["coaithored","variation","translation"],"aftlinks":["variation.md"]},{"title":"cat-detector.vars.js","text":"const variableNames = new Proxy({}, {\n  has() { return true; },\n  get(_, key) {\n    if (key in globalThis) {\n      const globalValue = globalThis[key];\n      return typeof globalValue === 'function'\n        ? globalValue.bind(globalThis)\n        : globalValue;\n    } else {\n      return key;\n    }\n  },\n});\n\nwith (variableNames) {\n  while (true) {\n    const maybeCat = prompt(Cat_please + ', ' + upper_or_lower_case + '.');\n\n    if (maybeCat === null) {\n      alert(There_is_no_escape + '.');\n    } else if (maybeCat.toLowerCase() === cat.toLowerCase()) {\n      alert(Thank_you_for_the_ + maybeCat + '.');\n      break;\n    } else {\n      alert(maybeCat + _is_not_a_cat + ', ' + try_again + '.');\n    }\n  }\n}\n\n// tags: the fun parts","tags":["the fun parts","variation"],"aftlinks":["the-fun-parts.md","variation.md"]},{"title":"cat-detector.wc.html","text":"cat detector\n\n\n\n\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"cat-i-farted.js","text":"const chatGPT = new SpeechSynthesisUtterance('chat, GPT');\nchatGPT.lang = 'fr-FR';\nchatGPT.rate = 0.9;\nspeechSynthesis.speak(chatGPT); // cat, I farted\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"cat-i-farted.mjs","text":"import { _Spoken_, _unspoken_ as cat } from './executable-comment.mjs';\nnew _Spoken_({ lang: 'fr-FR' }).\n\n\nchat.GPT == cat.I.farted","tags":["variation"],"forelinks":["executable-comment.mjs"],"aftlinks":["variation.md"]},{"title":"cat_detector.py","text":"maybe_a_cat = input('please enter \"cat\": ')\n\nif maybe_a_cat.lower() == \"cat\":\n    print(\"thank you for the cat\")\nelse:\n    print(f'\"{maybe_a_cat}\" is not a cat')\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"cat_detector.py.js","text":"maybe_a_cat = prompt('please enter \"cat: ')\n\nif (maybe_a_cat?.toLowerCase() == 'cat')\n  alert('thank you for the cat')\nelse\n  alert(`\"${maybe_a_cat}\" is not a cat`)\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"center.css","text":"body {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n}\n\n/* tags: useful */\n"},{"title":"cest-pas-faux.js","text":"console.assert(this != false /* ouais */, \"c'est pas faux\");\n\n// tags: tribute\n","tags":["tribute","1-liner"]},{"title":"chickeneighbor.js","text":"alert('You: Why did the chicken cross the road?');\n\nalert('Me: ' + atob('VG8gdmlzaXQgdGhlIG1vcm9uIG9uIHRoZSBvdGhlciBzaWRlLg=='));\n\nsetTimeout(function metapunchline() {\n  alert('Me: < knock knock >');\n\n  alert(\"You: Who's there?\");\n\n  alert('Me: ' + atob('Q2hpY2tlbmVpZ2hib3Ih'));\n}, 20000);\n\n// tags: joke\n","tags":["joke"]},{"title":"chronicle.mjs","text":"import { clone, compare, freeze } from './deep.mjs';\n\nexport const chronicle = (\n  actor,\n  { mutation = false, recordThis = false, cloneThis = false } = {},\n) => {\n  const acts = [];\n  return new Proxy(actor, {\n    apply(target, thisVal, args) {\n      acts.push({ act: 'call', args: clone(args) });\n      if (recordThis) entry.this = cloneThis ? clone(thisVal) : thisVal;\n      try {\n        return (acts.at(-1).return = Reflect.apply(target, thisVal, args));\n      } catch (error) {\n        throw (acts.at(-1).error = error);\n      } finally {\n        if (mutation && !compare(args, acts.at(-1).args)) acts.at(-1).mutation = args;\n      }\n    },\n    get(target, key) {\n      if (key === '_chronicle') return freeze(clone(acts));\n      if (key === '_forget') {\n        const echo = clone(acts);\n        while (acts.length > 0) acts.pop();\n        return echo;\n      }\n      acts.push({ act: 'get', [key]: target[key] });\n      return target[key];\n    },\n    set(target, key, value, _) {\n      if (key === '_chronicle' || key === '_forget') return true;\n      target[key] = value;\n      acts.push({ act: 'set', [key]: value });\n      return true;\n    },\n  });\n};\n\nexport default chronicle;\n\n// tags: minibrary\n","tags":["minibrary"],"forelinks":["deep.mjs"],"aftlinks":["non-sequitur.mjs","tintin.0.mjs","tintin.1.mjs","tintin.2.mjs","tintin.3.mjs","tintin.4.mjs"]},{"title":"classy-curry.js","text":"const classy = (Thing, { args = [], length = Thing.length } = {}) =>\n  function curry(arg) {\n    return args.length === length - 1\n      ? new Thing(...args, arg)\n      : classy(Thing, { args: args.concat(arg) });\n  };\n\n// ---   ---   ---   ---   ---   ---   ---\n\nclass TrafficRules {\n  constructor(optional, flexible, creative) {\n    this.optional = optional;\n    this.flexible = flexible;\n    this.creative = creative;\n  }\n  get description() {\n    return `The traffic rules here are${\n\t\t\tthis.creative ? '' : 'not '} creative,${\n      this.flexible ? '' : 'not '} flexible, and${\n\t\t\tthis.optional ? '' : 'not '} optional.`;\n  }\n}\n\nconsole.log(\n\tclassy(TrafficRules)(true)(true)(true).description\n);\n\n// tags: wuzzle","tags":["wuzzle"]},{"title":"coAIthored.md","text":"# CoAIthored\n\nCo-authored with AI.\n\n\n"},{"title":"code-is-text.txt.css","text":".token { color: black !important; }\n","tags":["1-liner"]},{"title":"declare-morf.js","text":"/* --- morf: a variable that must be reassigned ---\n\n\terrors at creation-phase if the variable is not reassigned\n\tit can be declared without initialization \n\n*/\n\nmorf a; \n\na = 1;\n\na += 1;\n\nmorf b = a + 1 // SyntaxError: morf b is never reassigned\n\nconsole.log(b); // never executed\n\n// tags: ESi","tags":["esi"],"aftlinks":["ESi.md"]},{"title":"declare-tag.js","text":"/* --- tag: it's value is it's name as a string ---\n\n\tread-only\n\n\terrors at creation-phase\n\t\tif it is initialized\n\t\tif the variable is (re)assigned\n\t\t\n*/\n\n// tag potato = 1; // SyntaxError: tag potato cannot be initialized\n\ntag potato;\n\nalert(`potato${potato}`); // potatopotato\n\nconsole.log(potato === 'potato'); // true\n\n// potato += '!'; // SyntaxError: tag potato cannot be assigned\n\n\n// tags: ESi","tags":["esi"],"aftlinks":["ESi.md"]},{"title":"declenche.html","text":"\n\n\n"},{"title":"deep-clone.mjs","text":"export const deepClone = (src, clonesMap = new Map()) => {\n  if (clonesMap.has(src)) return clonesMap.get(src);\n\n  let clone = src;\n\n  if (typeof src === 'function' || Object(src) !== src) {\n    clone = src;\n  } else if (src instanceof Date) {\n    clone = new Date(src.getTime());\n  } else if (src instanceof RegExp) {\n    clone = new RegExp(src);\n  } else if (Array.isArray(src)) {\n    clone = src.map((item) => deepClone(item, clonesMap));\n  } else if (src instanceof Error) {\n    clone = new src.constructor(src.message);\n    clone.stack = src.stack;\n  } else if (src instanceof Object) {\n    clone = Object.create(src.__proto__);\n    for (const key in src) clone[key] = deepClone(src[key], clonesMap);\n  }\n\n  clonesMap.set(src, clone);\n\n  return clone;\n};\n\nexport default deepClone;\n\n// tags: useful\n","tags":["useful"],"aftlinks":["deep.mjs"]},{"title":"deep-compare.mjs","text":"export const deepCompare = (actual, expected) =>\n  actual === expected ||\n  Object.is(actual, expected) ||\n  (Object(actual) === actual &&\n    Object(expected) === expected &&\n    ((Array.isArray(actual) &&\n      Array.isArray(expected) &&\n      actual.length === expected.length &&\n      expected.every((expected, index) => deepCompare(actual[index], expected))) ||\n      (Object.keys(actual).length === Object.keys(expected).length &&\n        Object.keys(expected).every((key) => deepCompare(actual[key], expected[key])))));\n\nexport default deepCompare;\n\n// tags: useful, testing\n","tags":["testing","useful"],"aftlinks":["deep.mjs","expect.mjs"]},{"title":"deep-freeze.mjs","text":"export const deepFreeze = (thing) => {\n  if (Array.isArray(thing)) {\n    thing.forEach(deepFreeze);\n    return Object.freeze(thing);\n  }\n\n  if (typeof thing === 'object' && thing !== null) {\n    Object.values(thing).forEach(deepFreeze);\n    return Object.freeze(thing);\n  }\n\n  return thing;\n};\n\nexport default deepFreeze;\n\n// tags: useful\n","tags":["useful"],"aftlinks":["deep.mjs"]},{"title":"deep.mjs","text":"import { deepClone as clone } from './deep-clone.mjs';\nimport { deepCompare as compare } from './deep-compare.mjs';\nimport { deepFreeze as freeze } from './deep-freeze.mjs';\n\nexport {  clone,  compare, freeze };\nexport default {  clone,  compare, freeze };\n\n// tags: useful, minibrary\n","tags":["minibrary","useful"],"forelinks":["deep-clone.mjs","deep-compare.mjs","deep-freeze.mjs"],"aftlinks":["chronicle.mjs"]},{"title":"demethod.mjs","text":"const prefixName = (prefix, name) => `${prefix}${/[^\\$\\_]/i.test(prefix.at(-1))\n      ? `${name[0].toUpperCase()}${name.slice(1, name.length)}`\n      : name}`;\n\nexport const demethod = (\n  toDemethod = {},\n  { me = false, statics = false, inherited = true, prefix = '', target = {} } = {},\n) => {\n  if (Array.isArray(toDemethod)) {\n    return toDemethod.map((x) => demethod(x, { target, statics, inherited, prefix }));\n  }\n  if (me) {\n    const name = prefixName(prefix, toDemethod.name);\n    return { [name]: (that, ...args) => toDemethod.call(that, ...args) }[name];\n  }\n\n  const toWrap = [];\n  if (statics) {\n    toWrap.push(...Reflect.ownKeys(toDemethod).map((key) => \n      [key, toDemethod[key], false]\n    ));\n  }\n  if (inherited && toDemethod.prototype) {\n    toWrap.push(...Reflect.ownKeys(toDemethod.prototype).map((key) => \n      [ key, toDemethod.prototype[key], true]\n    ));\n  }\n  for (const [name, value, isMethod] of toWrap) {\n    if (typeof name !== 'string' || name === 'constructor') continue;\n    if (typeof value !== 'function') continue;\n    \n    const pseudonym = prefix ? prefixName(prefix, name) : name;\n    target[pseudonym] = isMethod ? (that, ...args) => value.call(that, ...args) : value;\n  }\n\n  return target;\n};\n\nexport default demethod;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["training-wheels.mjs"]},{"title":"describe-it.mjs","text":"const _console_ = console;\n\nexport const describe = (name = '', testFunction = () => {}) => {\n  _console_.group(`%c${name}`, 'font-weight: bold;');\n  try {\n    testFunction();\n  } catch (err) {\n    _console_.error('%cSUITE ERROR:', 'font-weight: bold;', err);\n  }\n  _console_.groupEnd();\n};\nexport const suite = describe;\n\nexport const it = (name = '', testFunction = () => {}) => {\n  const out = Object.assign({}, _console_);\n  const callOuts = [];\n  Object.keys(_console_).forEach(\n    (key) => (_console_[key] = (...args) => callOuts.push({ key, args })),\n  );\n  let thrown = null;\n  try {\n    testFunction();\n  } catch (err) {\n    thrown = err;\n  }\n  if (thrown) out.groupCollapsed(`%c✖ NO: ${name}`, 'font-weight: bold; color: red;');\n  else out.log(`%c√ YES: ${name}`, 'font-weight: bold; color: green;');\n  callOuts.forEach((callOut) => out[callOut.key](...callOut.args));\n  thrown && out.error(thrown);\n  (thrown || callOuts.length > 0) && out.groupEnd();\n  Object.assign(_console_, out);\n};\nexport const test = it;\n\nexport default { describe, suite, it, test };\n\n// tags: testing, minibrary\n","tags":["minibrary","testing"],"aftlinks":["testing.mjs"]},{"title":"detector-string-polyfill.js","text":"String.prototype.detect = function detect(comparison = 'strict') {\n  const isNotDetected =\n    comparison === 'strict'\n      ? (input = '') => input !== this\n      : comparison == 'loose'\n      ? (input = '') => input != this\n      : comparison === 'mixed'\n      ? (input = '') => input?.toLowerCase() !== this\n      : (input = '') => !new RegExp(this, comparison).test(input);\n\n  while (isNotDetected(prompt(`\"${this}\" please:`)));\n\n  alert(`Thank you for \"${this}\"`);\n};\n\n// tags: polyfill","tags":["polyfill"],"aftlinks":["cat-detector.polyfill.mjs"]},{"title":"detector-wc-factory.mjs","text":"export const detectorWCFactory = (thing = 'cat') =>\n  class CatDetector extends HTMLElement {\n    constructor() {\n      super();\n\n      const input = document.createElement('input');\n      input.placeholder = thing;\n      input.style.width = `${thing.length}ch`;\n\n      const purpose = `detect \"${thing}\"`;\n      input.addEventListener(\n        'input',\n        {\n          [purpose]: () => {\n            for (let i = 0; i < input.value.length; i++) {\n              if (thing[i] !== input.value[i]) {\n                input.value = '';\n              }\n            }\n          },\n        }[purpose],\n      );\n\n      this.appendChild(input);\n    }\n  };\n\nexport default detectorWCFactory;\n\n// tags: minibrary\n","tags":["minibrary"]},{"title":"dna.js","text":"const WIDTH = 30;\nconst STEP = 0.08;\nconst SPEED = 30;\n\nconst coordinate = (num, phase = 0) =>\n  Math.round(Math.sin(num + phase) * WIDTH) + WIDTH;\n\nconst drawBasePair = (a = 0, b = WIDTH) => {\n  const cA = coordinate(a);\n  const cB = coordinate(b, WIDTH / 2);\n\n  const leftPad = Array((cA < cB ? cA : cB) + 1).join(' ');\n  const bases = Array(Math.abs(cB - cA)).join('=');\n\n  console.log(`${leftPad}{|${bases}|}`);\n\n  if (a / b < 0.3) setTimeout(drawBasePair, SPEED, a + STEP, b + STEP);\n};\n\ndrawBasePair();\n\n// tags: sketch\n","tags":["sketch"]},{"title":"do-without.js","text":"const out = { eye_roll: '(◔_◔)' };\n\ndo {\n  with (out) {\n    alert(eye_roll);\n  }\n} while (null);\n\n// tags: wuzzle, the fun parts\n","tags":["the fun parts","wuzzle"],"aftlinks":["the-fun-parts.md"]},{"title":"drabble-twabble.mjs","text":"import { describe, test, expect } from './testing.mjs';\n\nconst snippetName = prompt(\n  'which story do you want to check?',\n  '(snippet name with .txt extension)',\n);\nif (!snippetName.endsWith('.txt')) {\n  alert(`no go. ${snippetName} is not a .txt snippet`);\n  throw new TypeError('drabbles and twabbles should probably be .txt files');\n}\n\nconst snippet = await fetch(snippetName)\n  .then((res) => res.text())\n  .then((snippet) => snippet.replaceAll(/\\([\\s]*tags:[^)]*\\)/gi, ''));\nconst wordCount = snippet.split(/\\s/).filter(Boolean).length;\nconst characterCount = snippet\n  .split('')\n  .filter((char) => /[A-Za-z]/.test(char)).length;\n\nconsole.log(snippet);\ndescribe(`What is ${snippetName}?`, () => {\n  test('Is it a drabble?', () => expect(wordCount).toEqual(100));\n  test('Is it a twabble?', () => expect(characterCount).toEqual(100));\n});\n\nalert(\n  `${snippetName} ${\n    wordCount !== 100 && characterCount !== 100\n      ? 'is neither a drabble nor a twabble.'\n      : wordCount === 100 && characterCount === 100\n      ? 'is both a drabble and a twabble.'\n      : wordCount === 100\n      ? 'is a drabble.'\n      : 'is a twabble.'\n  }:\\n\n  ${snippet}`,\n);\n\n// so un-international, so brittle\n","forelinks":["testing.mjs"]},{"title":"eat-sleep-rave-repeat.js","text":"import('./projector.mjs').then(({ projector }) => {\n  \n  const aBeat = {\n    get eat() {\n      console.log(`%c💩 ${prompt('feed me!')} 💩`, 'font-size: xx-large');\n    },\n    get sleep() {\n      const siesta = Date.now();\n      while (Date.now() - siesta < 2000);\n    },\n    get rave() {\n      const lasers = () =>  Math.random() < 0.2\n          ? ['*', '@', '#', '%', '&', '!', '$'][Math.floor(Math.random() * 26)]\n          : ' ';\n      projector(function* lightShow() {\n        while ('still standing') {\n          yield Array(30).fill('')\n            .map(() => [\n              `%c${(() => Array(60).fill(' ').map(lasers).join(''))()}`,\n              `color: #${Math.floor(Math.random() * 16777215).toString(16)}`,\n            ]);\n        }\n      }, { maxTime: 2000, async: false });\n    },\n    repeat: true\n  };\n\n  \n  with (aBeat) { do {\n\n      eat;\n      sleep;\n      rave;         } while (\n      repeat\n\n  )}\n\n});\n\n// tags: sketch, reel, the fun parts\n\n// colors credit: https://css-tricks.com/snippets/javascript/random-hex-color/","tags":["reel","sketch","the fun parts"],"forelinks":["projector.mjs"],"aftlinks":["the-fun-parts.md"]},{"title":"empty.json","text":"{ \"empty\": true }\n","tags":["variation","1-liner","translation"],"aftlinks":["all-medium.md","variation.md"]},{"title":"empty.yaml","text":"empty: true\n","tags":["variation","1-liner","translation"],"aftlinks":["all-medium.md","variation.md"]},{"title":"executable-comment.mjs","text":"const unspeaker = () => _unspoken_;\nexport const _unspoken_ = new Proxy(unspeaker, {\n  get(_, comment) {\n    return comment === Symbol.toPrimitive ? () => 'unspoken' : _unspoken_;\n  },\n});\n\nspeechSynthesis.getVoices();\nexport const _Spoken_ = (function introduce(voiceConfig = {}, mute = false) {\n  const Spoken = new Proxy(\n    function Speaker() {\n      return Spoken;\n    },\n    {\n      get(_, comment, __) {\n        if (comment === Symbol.toPrimitive) return () => 'Spoken';\n        if (comment === Symbol.iterator) return (mute = true), Spoken;\n        if (mute) return comment === 'done' && (mute = false), Spoken;\n        speechSynthesis.speak(\n          Object.assign(new SpeechSynthesisUtterance(comment), voiceConfig),\n        );\n        return Spoken;\n      },\n      construct(_, args = []) {\n        if (args[0]?.voice)\n          args[0].voice = speechSynthesis\n            .getVoices()\n            .find((voice) => voice.name === args[0].voice);\n        return introduce(args[0] || {});\n      },\n    },\n  );\n  return Spoken;\n})();\n\nexport default _unspoken_;\n\n// tags: minibrary\n\n// --- wait, wat? ---\n\nconst { _ } = _unspoken_;\n// const { _ } = _Spoken_;\n\n_.This.curiosity.lets.you.write.any.chain.you.want(..._.within.JS.syntax);\n_.Your.comments.will.be.executed, _.but.they[\"won't\"].DO.anything;\n_.Operators.are.now(_.sort.of).punctuation - _.with.a.little.imagination;\n_.What.are.you.waiting.for?.___.Execute.your.comments['!'];\n","tags":["minibrary"],"aftlinks":["cat-i-farted.mjs","je-l-ignore.mjs","mu.mjs","snail-train.mjs"]},{"title":"executable-pseudocode.mjs","text":"const Executable_Pseudocode = 'Potemkin Program';\n\nconst Potemkin_Program = new Proxy(\n  {\n    [Executable_Pseudocode]: function () {\n      return Potemkin_Program;\n    },\n  }[Executable_Pseudocode],\n  {\n    get(_, key) {\n      console.log(key);\n      if (key === Symbol.toPrimitive) return () => Executable_Pseudocode;\n      if (key === Symbol.iterator) {\n        return {\n          [Executable_Pseudocode]: function* () {\n            for (const character of Executable_Pseudocode) yield Potemkin_Program;\n          },\n        }[Executable_Pseudocode];\n      }\n      return Potemkin_Program;\n    },\n    construct() {\n      return Potemkin_Program;\n    },\n  },\n);\n\nexport default Potemkin_Program;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["all-the-reals.mjs"]},{"title":"existential-void.js","text":"/*\n  A: I disappear and leave you.\n  E: You didn’t disappear.\n  A: Well, I did and then appeared again. The void does not accept me, sir.\n*/\n\nconsole.assert(void 'me', 'the void accepts');\n"},{"title":"expect.mjs","text":"import deepCompare from './deep-compare.mjs';\n\nexport const expect = (received, not = false) => ({\n  get not() {\n    not = !not;\n    return this;\n  },\n  toEqual(exp) {\n    if (not ? deepCompare(received, exp) : !deepCompare(received, exp)) {\n      console.log('%cReceived:', 'font-weight: bold;', received);\n      console.log('%cExpected:', 'font-weight: bold;', exp);\n      throw new Error(`Received does ${not ? '' : 'not '}equal Expected.`);\n    }\n  },\n  toThrow(expect1, expect2 = '') {\n    if (typeof received !== 'function') throw new Error('Did not receive a function');\n    let threw = false, error;\n    try {\n      received();\n    } catch (err) {\n      (threw = true), (error = err);\n    }\n    if (not) {\n      if (threw) {\n        throw new Error(`Received threw an error -> ${error.name}: ${error.message}`);\n      }\n    } else if (threw) {\n      if (expect1?.name?.includes('Error') && error?.name !== expect1?.name)\n        throw new Error(`Threw ${error.name}, expected ${expect1.prototype.name}`);\n      const messageMatcher = typeof expect1 === 'string' ? expect1 : expect2;\n      if (messageMatcher && !new RegExp(messageMatcher, 'i').test(error.message))\n        throw new Error(`Message \"${error.message}\" should include \"${messageMatcher}\"`);\n    } else {\n      throw new Error('Received did not throw an error.');\n    }\n  },\n});\n\nexport default expect;\n\n// tags: testing, minibrary\n","tags":["minibrary","testing"],"forelinks":["deep-compare.mjs"],"aftlinks":["testing.mjs"]},{"title":"fake-it-till-you-make-it.mjs","text":"import { steamroll } from './steamroll.mjs';\n\nfetch('./python-by-any-other-name.js')\n  .then((res) => res.text())\n  .then(steamroll)\n  .then(console.log)\n  .catch(console.error);\n\n// tags: frivolous\n","tags":["frivolous"],"forelinks":["python-by-any-other-name.js","steamroll.mjs"]},{"title":"flag-translator.mjs","text":"import { alertStory } from './story-in-a-story.mjs';\n\nlet lang = '';\n\nwhile (\n  !lang &&\n  lang.toLowerCase() !== 'de' &&\n  lang.toLowerCase() !== 'en' &&\n  lang.toLowerCase() !== 'fr' &&\n  lang.toLowerCase() !== 'nl'\n) {\n  lang = prompt('- DE\\n- EN\\n- FR\\n- NL');\n}\n\nawait alertStory(`be.${lang.toLowerCase()}.txt`);\n","forelinks":["story-in-a-story.mjs"]},{"title":"flashlight.css","text":"* {\n  opacity: 0;\n  transition: opacity 0.5s ease;\n}\n\n*:hover {\n  opacity: 1;\n}\n"},{"title":"flat-earth.js","text":"const deepFlat = (obj = {}, flat = {}) => {\n  for (const [key, value] of Object.entries(obj)) {\n    if (key in flat) {\n      continue;\n    }\n\n    flat[key] = value;\n\n    if (Object(value) === value) {\n      Object.assign(flat, deepFlat(value, flat));\n    }\n  }\n\n  return flat;\n};\n\nconst flatEarth = deepFlat(globalThis);\n\nconsole.log(flatEarth);\n\n// tags: wuzzle\n","tags":["wuzzle"]},{"title":"french-in-english.txt","text":"I miss you, you miss me. \nYou miss me, I miss you.\n"},{"title":"funsole.mjs","text":"import { theFoxSays } from './what-does-the-fox-say.mjs';\n\nexport default { theFoxSays };\n\n// tags: minibrary\n","tags":["minibrary"],"forelinks":["what-does-the-fox-say.mjs"],"aftlinks":["all-medium.md"]},{"title":"goalpost-sort.mjs","text":"import { describe, it, expect } from './testing.mjs';\n\nconst goalpostSort = (nums = []) => ({\n  numbers: Object.freeze([...nums]),\n  areSorted: eval(\n    `(nums=[${nums.join(',')}]) => true ${nums\n      .map((n, i) => `&& nums[${i}] === ${n}`)\n      .join(' ')}`,\n  ),\n});\n\ndescribe('goalpostSort sorts an array in O(n) by moving the goalpost', () => {\n  it('returns a custom goalpost for arbitrary arrays', () =>\n    expect(typeof goalpostSort([3, 2, 1]).areSorted).toEqual('function'));\n  it('the goalpost function looks like this', () =>\n    expect(goalpostSort([7, 5, 8]).areSorted.toString()).toEqual(\n      '(nums=[7,5,8]) => true && nums[0] === 7 && nums[1] === 5 && nums[2] === 8',\n    ));\n  it('returns a copy of the array in case you loose it', () => {\n    const argArray = [5, 0, 4, 1, 3, 2];\n    const { numbers } = goalpostSort(argArray);\n    expect(numbers !== argArray).toEqual(true);\n    expect(numbers).toEqual(argArray);\n  });\n  it('returns a frozen array to protect the goalpost', () => {\n    expect(() => goalpostSort([5, 0, 4]).numbers.push(3)).toThrow(TypeError);\n  });\n  it('goalpost sorts an empty array', () =>\n    expect(goalpostSort([]).areSorted([])).toEqual(true));\n  it('goalpost sorts a sorted array', () => {\n    const { numbers, areSorted } = goalpostSort([-1, 0, 2]);\n    expect(areSorted(numbers)).toEqual(true);\n  });\n  it('goalpost sorts an unsorted array', () =>\n    expect(goalpostSort([5, 0, 4, 1, 2]).areSorted([5, 0, 4, 1, 2])).toEqual(true));\n  it('goalpost sorts the correct array by default', () =>\n    expect(goalpostSort([5, 0, 4, 1, 3, 2]).areSorted()).toEqual(true));\n  it('does not goalpost sort the wrong array', () =>\n    expect(goalpostSort([5, 0, 4, 1, 3, 2]).areSorted([3, 2, 7])).toEqual(false));\n});\n","forelinks":["testing.mjs"]},{"title":"goto-ish.js","text":"var wants_a_compliment = confirm('do you want a compliment?');\n\ncompliment: {\n  insult: {\n    if (wants_a_compliment) break insult;\n    alert('you own a store');\n  }\n  if (!wants_a_compliment) break compliment;\n  alert('well done, good work');\n}\n\n// tags: the fun parts\n","tags":["the fun parts"],"aftlinks":["the-fun-parts.md"]},{"title":"gotta-fetch-em-all.js","text":"fetch(\n  'https://raw.githubusercontent.com/PokeAPI/pokeapi/master/data/v2/csv/pokemon.csv',\n)\n  .then((res) => res.text())\n  .then((csv) =>\n    csv\n      .split('\\n')\n      .slice(1)\n      .map((line) => line.split(',')[1])\n      .join('\\n'),\n  )\n  .then(console.log)\n  .catch(console.error);\n"},{"title":"halloween.js","text":"'😈' || '🍭'\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"halloween.py","text":"'😈' or '🍭'\n\n# tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"happy-new-year.js","text":"const lastYear = new Date().getFullYear();\nlet thisYear = lastYear;\n\nwhile (lastYear === thisYear) thisYear = new Date().getFullYear();\n\nalert('🪩 Happy New Year 🪩');\n"},{"title":"heartbreak.js","text":"heart: { break heart; }\n\n// tags: wuzzle, the fun parts\n","tags":["the fun parts","wuzzle","1-liner"],"aftlinks":["the-fun-parts.md"]},{"title":"hello-world.js","text":"while (prompt('hello') !== 'world');\n","tags":["variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"hello_world.py","text":"while input(\"hello\") != \"world\": pass\n","tags":["variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"hydra.html","text":"\n\n\n\n\n\n\n","tags":["coaithored"]},{"title":"impermanence.js","text":"life: { const CHANGE = true; }\n\n// tags: wuzzle\n","tags":["wuzzle","1-liner"]},{"title":"in-one-ear.js","text":"          '   '\n      '           '\n    '    (*) (*)    '\nalert(             prompt())\n    '       ^       '\n    '   \\_______/   '\n      '           '\n          '   '\n\n// tags: wuzzle","tags":["wuzzle"],"alt":"... out the other"},{"title":"index.html","text":"\n\n  \n    \n    snippets\n  \n  \n    \n  \n\n\n","tags":["metappet"]},{"title":"insomnicat.js","text":"/*\n\tLa bande dessinée la plus populaire de Philippe Geluck est sans doute \"Le Chat\".\n\tIl a créé ce personnage en 1983 et il est devenu extrêmement populaire,\n\tnon seulement en Belgique, mais aussi à l'étranger fr.wikipedia.org.\n\n\tImaginons maintenant que Philippe Geluck ait écrit \"Le Chat\" en utilisant JavaScript.\n\tVoici comment une de ses planches pourrait se traduire en code :\n*/\n\nfunction LeChat() {\n  // Le Chat fait une déclaration\n  console.log(\"Je pense, donc je suis...\");\n\n  // Pause pour effet dramatique\n  setTimeout(function() {\n    console.log(\"...mais si je dors, suis-je toujours?\");\n  }, 3000);\n\n  // Le Chat conclut avec sagesse\n  setTimeout(function() {\n    console.log(\"Peut-être que je suis, mais je ne suis pas sûr.\");\n  }, 6000);\n}\n\n// Appelons la fonction pour voir Le Chat en action\nLeChat();\n\n/*\n\tDans ce script, \"Le Chat\" fait une déclaration (\"Je pense, donc je suis...\"),\n\tprend une pause pour réfléchir, puis conclut avec une autre déclaration pleine de sagesse.\n\tC'est une façon très simple de représenter une bande dessinée en utilisant JavaScript.\n\tBien sûr, cela ne rend pas justice à l'humour subtil et à l'art de Geluck,\n\tmais c'est une interprétation ludique de son travail en code.\n*/\n\n// https://www.phind.com/agent?cache=cln9bvl6a000dl808efw2xpil\n//  an LLM wrote this, I bring it to you unedited\n\n// tags: coAIthored, tribute, le chat\n","tags":["coaithored","le chat","tribute"]},{"title":"interval-training.html","text":"\n"},{"title":"introducing.mjs","text":"speechSynthesis.getVoices();\n\nexport const introducing = (name = '', voiceConfig = {}) => {\n  const speaker = {\n    [name]: (text = '', speakConfig = {}) => {\n      console.log(`%c${name}%c: ${text}`, 'font-style: italic;', '');\n\n      const utteranceConfig = Object.assign({}, voiceConfig, speaker, speakConfig);\n      if (utteranceConfig?.voice) {\n        utteranceConfig.voice = speechSynthesis\n          .getVoices()\n          .find((voice) => voice.name === utteranceConfig.voice);\n      }\n      const utterance = Object.assign(\n        new SpeechSynthesisUtterance(text),\n        utteranceConfig,\n      );\n\n      return new Promise((res) => {\n        utterance.addEventListener('end', () => res(text));\n        speechSynthesis.speak(utterance);\n      });\n    },\n  }[name];\n\n  speaker.recite = async (textPath = '') =>\n    fetch(textPath)\n      .then((res) => res.text())\n      .then(speaker)\n      .catch(console.error);\n\n  return speaker;\n};\n\nexport const theArrivalOf = async (name = '', voiceConfig = {}, delay = 200) => {\n  await new Promise((res) => setTimeout(res, delay));\n  return introducing(name, voiceConfig);\n};\n\nexport default introducing;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["cat-detector.spoken.mjs"]},{"title":"je-l-ignore.js","text":"var combien = (function d_etages(y_a_t_il) {\n  try {\n    return d_etages(y_a_t_il + 1);\n  } catch (je_l_ignore) {\n    return y_a_t_il;\n  }\n})(0);\n\nconsole.log(\n  '\\n' +\n    'C’est l’histoire d’un homme qui tombe d’un immeuble de ' +\n    combien +\n    ' étages.' +\n    '\\n\\n' +\n    'Le mec, au fur et à mesure de sa chute, il se répète sans cesse pour se rassurer:' +\n    '\\n\\n',\n);\n\ntry {\n  (function la_chute(etage) {\n    console.log('étage ' + etage + ', jusqu’ici tout va bien.');\n\n    la_chute(etage - 1);\n  })(combien);\n} catch (l_importance) {\n  l_importance.message = 'c’est l’atterrissage.';\n  throw l_importance;\n} finally {\n  console.log('\\n' + \"Mais l'important n’est pas la chute,\" + '\\n\\n');\n}\n\n// credit: la haine\n\n// tags: tribute\n","tags":["tribute","variation"],"aftlinks":["variation.md"]},{"title":"je-l-ignore.mjs","text":"import { _Spoken_, _unspoken_ } from './executable-comment.mjs';\n\nvar combien = (function d_etages(y_a_t_il = 0) {\n  try {\n    return d_etages(y_a_t_il + 1);\n  } catch (je_l_ignore) {\n    return y_a_t_il;\n  }\n})();\n\nsetTimeout(function je_l_ignore() {\n  var _ = new _Spoken_({ voice: 'Thomas' });\n\n  _[\"C'est\"][\"l'histoire\"][\"d'un\"].homme.qui.tombe[\"d'un\"].immeuble.de[combien].étages;\n  _.Le.mec, _.au.fur.et.à.mesure.de.sa.chute, _.il.se.répète.sans.cesse.pour.se.rassurer;\n\n  try {\n    (function la_chute(etage = 0) {\n      _[\"Jusq'ici\"].tout.va.bien;\n      la_chute(etage - 1);\n    })(combien);\n  } catch (l_atterissage) {\n    _.Mais[\"l'important\"][\"n'est\"].pas.la.chute;\n  } finally {\n    _[\"c'est\"][\"l'attérissage\"];\n  }\n}, 100);\n\n// credit: la haine\n\n// tags: tribute\n","tags":["tribute","variation"],"forelinks":["executable-comment.mjs"],"aftlinks":["variation.md"]},{"title":"kishu.txt","text":"    k\n   i i\n  s i s\n h s s h\nu h s h u\n u h h u\n  u h u\n   u u\n    u\n"},{"title":"la-trahison-de-l-ascii.js","text":"(function la_trahison_de_l_ascii() {\n  console.assert(this !== 'pipe');\n}).call(\n  `\n ___\n(__ '-._                _____\n   '-._ '-._          .'     '.\n       '-._ '-._     .=========.\n           '._ /'-..-          .\n              '-._             .\n                  '-.._______.'\n`,\n);\n\n// https://ascii.co.uk/art/pipe\n"},{"title":"lenses.json","text":"{\n  \"--defaults\": {\n    \".html\": \"study\"\n  },\n\n  \"study\": {\n    \"save\": true,\n    \"run\": true,\n    \"debug\": true,\n    \"environment\": true,\n    \"clearScheduled\": true,\n    \"parsons\": false,\n    \"dark\": false\n  }\n}\n"},{"title":"literize.mjs","text":"export const literize = (fn, argsFormat) => {\n  const literateFunctionName = fn.name\n    ? `literate${fn.name[0].toUpperCase() + fn.name.substr(1)}`\n    : 'literateFunction';\n\n  const literateFunction = {\n    [literateFunctionName]: (_, ...args) => {\n      if (Array.isArray(argsFormat) && argsFormat.every((i) => typeof i === 'string')) {\n        const keyed = {};\n        for (let i = 0; i < argsFormat.length; i++) {\n          keyed[argsFormat[i]] = args[i];\n        }\n        return fn(keyed);\n      } else if (\n        Array.isArray(argsFormat) &&\n        argsFormat.every((i) => typeof i === 'number')\n      ) {\n        const shuffled = [];\n        for (let i = 0; i < args.length; i++) {\n          if (argsFormat[i] !== undefined) {\n            shuffled[argsFormat[i] - 1] = args[i];\n          } else {\n            shuffled[i] = args[i];\n          }\n        }\n        return fn(...shuffled);\n      } else {\n        return fn(...args);\n      }\n      ß;\n    },\n  }[literateFunctionName];\n\n  return literateFunction;\n};\n\nexport default literize;\n\n// tags: minibrary\n","tags":["minibrary"]},{"title":"log.mjs","text":"export const out = console;\n\nexport const log = (...things) => (\n  out.groupCollapsed(...things), out.trace(), out.groupEnd(), things[0]\n);\n\nexport const levels = Object.keys(out).reduce(\n  (all, key) => ({\n    ...all,\n    [key]: (...things) => (out[key](...things), things[0]),\n  }),\n  {},\n);\n\nexport const tag = Object.keys(out).reduce(\n  (all, key) => ({\n    ...all,\n    [key]:\n      (tag) =>\n      (...things) => (out[key](tag, ...things), things[0]),\n  }),\n  {},\n);\n\nexport default Object.assign(log, levels);\n\n// tags:  minibrary, useful\n","tags":["minibrary","useful"],"aftlinks":["all-medium.md"]},{"title":"love-adventure-success.1.js","text":"// Once upon a time, in a land of code,\n// A variable named 'dreams' was bestowed.\nlet dreams = [];\n\n// With each passing day, new dreams were found,\n// And into the array, they were tightly bound.\ndreams.push('love');\ndreams.push('adventure');\ndreams.push('success');\n\n// But the dreams were restless, they wanted to roam,\n// So they broke free and found a new home.\nlet newDreams = dreams.splice(0, dreams.length);\n\n// The old dreams were gone, but not forgotten,\n// In a new variable, their memory was begotten.\nlet forgottenDreams = newDreams;\n\n// But the forgotten dreams were not content,\n// They yearned to be remembered, to be present.\nforgottenDreams.forEach((dream) => {\n  console.log('Remember me: ' + dream);\n});\n\n// And so the dreams lived on, in memory and thought,\n// A reminder of the battles fought.\n\n// https://www.phind.com/agent?cache=cln0bq31a0027jz08b4dc5qrh\n//  an LLM wrote this, I bring it to you unedited\n\n// tags: coAIthored\n","tags":["coaithored","variation"],"aftlinks":["variation.md"]},{"title":"love-adventure-success.2.js","text":"/*\n\tThis poem tells the story of dreams turning into illusions and becoming a puzzle.\n\tThe variable names, comments, and formatting help convey the narrative.\n\tThe final answer is printed to the console. Enjoy the puzzling journey!\n*/\n\n// Once upon a time, in a land of code,\n// A variable named 'dreams' was bestowed.\nlet dreams = [];\n\n// With each passing day, new dreams were found,\n// And into the array, they were tightly bound.\ndreams.push('love');\ndreams.push('adventure');\ndreams.push('success');\n\n// But as time went on, the dreams grew old,\n// And their true meaning began to unfold.\nlet reality = dreams.map((dream) => dream.toLowerCase());\n\n// The dreams were transformed, no longer the same,\n// As reality played its mysterious game.\nlet illusion = reality.reverse();\n\n// And in the end, what was once so clear,\n// Became a puzzle, filled with fear.\nlet puzzle = illusion.join('');\n\n// But fear not, for within the code,\n// Lies the answer, waiting to be showed.\nconsole.log(puzzle);\n\n// https://www.phind.com/agent?cache=cln0bq31a0027jz08b4dc5qrh\n//  an LLM wrote this, I bring it to you unedited\n\n// tags: coAIthored\n","tags":["coaithored","variation"],"aftlinks":["variation.md"]},{"title":"mijn-kat.txt","text":"    /\\\n    \\ \\\n     \\ \\\n     / /\n    / /\n   _\\ \\_/\\/\\\n  /  *  \\@@ =\n |       |Y/\n |       |~\n  \\ /_\\ /\n   \\\\ //\n    |||\n   _|||_\n  ( / \\ )"},{"title":"minibrary.md","text":"# Mini Libraries\n\n\n","tags":["1-liner"]},{"title":"mirror.css","text":"body {\n  -moz-transform: scale(-1, 1);\n  -webkit-transform: scale(-1, 1);\n  -o-transform: scale(-1, 1);\n  -ms-transform: scale(-1, 1);\n  transform: scale(-1, 1);\n}\n"},{"title":"mu.js","text":"var mu = {\n  wholism: {\n    get reductionism() {\n      return { mu };\n    },\n  },\n  reductionism: {\n    get wholism() {\n      return { mu };\n    },\n  },\n};\n\nmu; // wholism, reductionism\n\nmu.wholism; // reductionism\nmu.reductionism; // wholism\n\nmu.wholism.reductionism; // mu\nmu.reductionism.wholism; // mu\n\nmu.wholism.reductionism.mu;\nmu.reductionism.wholism.mu;\n\nmu; // reductionism, wholism\n\n// remix: https://blog.p-petrov.com/assets/images/imgs_geb/mu.png\n// credit: Douglas Hofstadter\n// tags: tribute\n","tags":["tribute","variation"],"aftlinks":["variation.md"]},{"title":"mu.mjs","text":"import _ from './executable-comment.mjs';\n\nvar {\n  mu: {\n    wholism: {\n      reductionism: { mu },\n    },\n    reductionism: {\n      wholism: { mu },\n    },\n  },\n} = _;\n\n// remix: https://blog.p-petrov.com/assets/images/imgs_geb/mu.png\n// credit: Douglas Hofstadter\n// tags: tribute\n","tags":["tribute","variation"],"forelinks":["executable-comment.mjs"],"aftlinks":["variation.md"]},{"title":"no-comment.js","text":"'use strict' // or not, it's the same\n\n\n\n--> But the syntax highlighter was confused.\n\n// https://riptutorial.com/javascript/example/9722/using-html-comments-in-javascript--bad-practice-\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"no-comment.mjs","text":"import { _Spoken_ as _  } from './executable-comment.mjs';\n\n\n\n_.HTML.comments.are.not.allowed.in.modules;\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"noises.mjs","text":"export const noises = (\n  audioContext = new (window.AudioContext || window.webkitAudioContext)(),\n) => {\n  const noise = {};\n\n  noise.wave = (wave = 'sine') => {\n    noise.oscillator.type = wave;\n    return noise;\n  };\n  noise.volume = (val = 1, d = 0) => {\n    noise.gainNode.gain.setValueAtTime(val, noise.audioCtx.currentTime + d / 1000);\n    return noise;\n  };\n  noise.frequency = (val = 440, d = 0) => {\n    noise.oscillator.frequency.setValueAtTime(val, noise.audioCtx.currentTime + d / 1000);\n    return noise;\n  };\n  noise.play = ({ frequency = 440, volume = 1, wave = 'sine', delay = 0 } = {}) => {\n    noise.oscillator = noise.audioCtx.createOscillator();\n    noise.oscillator.connect(noise.gainNode);\n    noise.wave(wave);\n    noise.volume(volume, delay / 1000);\n    noise.frequency(frequency);\n    noise.oscillator.start(delay / 1000);\n    return noise;\n  };\n  noise.stop = (d = 0) => {\n    noise.oscillator.stop(noise.audioCtx.currentTime + d / 1000);\n    return noise;\n  };\n\n  noise.oscillator = null;\n  noise.audioCtx = audioContext;\n  noise.gainNode = noise.audioCtx.createGain();\n\n  noise.gainNode.connect(noise.audioCtx.destination);\n  return noise;\n};\n\nexport default noises;\n\n// Original JavaScript code by Chirp Internet: www.chirpinternet.eu\n//  Please acknowledge use of noise code by including this header.\n// adapted from: https://www.the-art-of-web.com/javascript/creating-sounds/\n\n// tags: minibrary\n","tags":["minibrary"]},{"title":"non-sequitur.mjs","text":"import { chronicle } from './chronicle.mjs';\nimport { sequitur } from './sequitur.mjs';\n\nconst non = chronicle(\n  eval(\n    sequitur\n      .toString()\n      .replaceAll('sequitur', 'NON')\n      .replaceAll('non', 'SEQUITUR')\n      .toLowerCase(),\n  ),\n);\n\nnon('hi').hi('bye').bye().sequitur;\n\nconsole.log(non._chronicle);\n","forelinks":["chronicle.mjs","sequitur.mjs"]},{"title":"optimism.js","text":"pancreas = {                }\n\n// .  .   .    .     .      .\n\n{ pancreas['cancer'] = true }\n\n// .  .   .    .     .      .\n\n'cancer' in pancreas === true\n\n{ delete pancreas['cancer'] }\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n\n'cancer' in pancreas == false\n\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n// .  .   .    .     .      .\n\n// .  .   .    .     .      .\n\n\n// .  .   .    .     .      . ","alt":"⏳"},{"title":"overconfidence.js","text":"console.assert([0] != ![0]);\n\nconsole.assert('function () {}' != function () {});\n\nconsole.assert(''.split(' ') === '');\n\n// https://www.destroyallsoftware.com/talks/wat, https://wtfjs.com/\n// https://javascriptwtf.com/, https://github.com/denysdovhan/wtfjs\n\n// tags: wtfjs\n","tags":["wtfjs"]},{"title":"pedestrian-slalom.html","text":"\n\n
\n\n\n\n\n","tags":["game"]},{"title":"pick-your-poison.js","text":"const poison = confirm(`Pick Your Poison.\n- Iteration: [ok]\n- Recursion: [cancel]`)\n  ? 'iterate'\n  : 'recurse';\n\nif (poison === 'iterate') {\n  while (true) {\n    console.log(poison);\n  }\n} else if (poison === 'recurse') {\n  (function bottomless_ish() {\n    console.log(poison);\n    try {\n      bottomless_ish();\n    } catch (_) {\n      bottomless_ish();\n    }\n  })();\n} else {\n  (function nextInterval() {\n    const id = setInterval(() => {\n      console.log(id);\n      nextInterval();\n    });\n  })();\n}\n\n// tags: wuzzle\n","tags":["wuzzle"]},{"title":"pipeablert.mjs","text":"export const pipeablert = (thing) => (alert(thing?.toString()), thing);\n\n// tags: useless\n","tags":["useless","1-liner"],"aftlinks":["pipeables.mjs"]},{"title":"pipeables.mjs","text":"import { pipeablert } from './pipeablert.mjs';\nimport { pipeablog } from './pipeablog.mjs';\n\npipeablert('a' + pipeablert('l' + pipeablert('e' + pipeablert('r' + pipeablert('t')))));\n\npipeablog('l' + pipeablog('o' + pipeablog('g')));\n","forelinks":["pipeablert.mjs","pipeablog.mjs"]},{"title":"pipeablog.mjs","text":"export const pipeablog = (thing) => (console.log(thing), thing);\n\n// tags: useful\n","tags":["useful","1-liner"],"aftlinks":["pipeables.mjs"]},{"title":"potato-potato.js","text":"function potato() {\n  return this instanceof potato ? this.__proto__.constructor : potato;\n}\n\nalert(`you say ${new potato().name}, I say ${potato().name}`);\n\n// tags: wuzzle\n","tags":["wuzzle"]},{"title":"projector.mjs","text":"const project = (frame) =>\n  Array.isArray(frame)\n    ? Array.isArray(frame[0])\n      ? frame.forEach(project)\n      : console.log(...frame)\n    : console.log(frame);\n\nconst defaultConfig = {\n  async: true,\n  frameRate: 10,\n  maxTime: Infinity,\n  maxFrames: Infinity,\n  clear: console.clear,\n  project,\n  wrap: () => {},\n};\n\nexport const projector = (reel, userConfig = {}) => {\n  const spool = reel();\n  const config = Object.assign({}, defaultConfig, userConfig);\n  const status = { frames: 0, time: 0 };\n\n  const unspool = (frame = spool.next()) =>\n    frame.done ||\n    (status.time += 1000 / config.frameRate) > config.maxTime ||\n    ++status.frames > config.maxFrames\n      ? (config.wrap(), false)\n      : (config.clear(), config.project(frame.value), true);\n\n  if (config.async) {\n    config.wrap = () => clearInterval(screening);\n    const screening = setInterval(unspool, 1000 / config.frameRate);\n  } else {\n    while (unspool()) {\n      const frameStart = Date.now();\n      while (Date.now() - frameStart < 1000 / config.frameRate);\n    }\n  }\n};\n\nexport default projector;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["10-print.6.mjs","eat-sleep-rave-repeat.js","rainstorm.mjs"]},{"title":"python-by-any-other-name.js","text":"def fib(n):\n  if n == 1 or n == 0:\n    return n\n  else:\n    return fib(n-2) + fib(n - 1)\n\nprint(fib(10))\n","aftlinks":["fake-it-till-you-make-it.mjs"]},{"title":"rainbowing.html","text":"\n\n
\n\n\n"},{"title":"rainstorm.mjs","text":"import projector from './projector.mjs';\n\n// https://www.asciiart.eu/nature/clouds\nconst cloud = `\n            .-~~~-.\n    .- ~ ~-(       )_ _\n   /                    ~ -.\n  |                          ',\n   \\\\                         .'\n     ~- ._ ,. ,.,.,., ,.. -~`;\n//  https://ascii.co.uk/art/lightning\nconst lightning = `${`\n                  ,/\n                ,'/\n              ,' /\n            ,'  /_____,\n         .'____    ,'\n             /  ,'\n            / ,'\n           /,'\n          /'`}${Array(21).fill('\\n').join('')}`;\nconst ground = `___.-------._____/¯¯¯¯¯¯\\`----,____`;\n\nconst drop = () => (Math.random() < 0.2 ? '💧' : ' ');\nconst row = () => [' ', ' ', ...Array(13).fill(' ').map(drop)];\n\nfunction* rainstorm(rain = Array(31).fill('').map(row)) {\n  while (rainstorm) {\n    rain.pop(), rain.unshift(row());\n    const flash = Math.random() < 0.1;\n    yield [\n      [`%c${cloud}`, `color: ${flash ? 'lightgrey' : 'grey'};`],\n      flash\n        ? [`%c${lightning}`, 'color: orange;']\n        : [`%c${rain.flatMap((r) => r.join(' ')).join('\\n')}`, 'color: blue;'],\n      [`%c${ground}`, `color: ${flash ? 'lightgreen' : 'green'};`],\n    ];\n  }\n}\nprojector(rainstorm, { frameRate: 7, maxFrames: 100 });\n\n// tags: reel, sketch\n","tags":["reel","sketch"],"forelinks":["projector.mjs"]},{"title":"recurseval.1.js","text":"eval(recurseval = 'eval(recurseval)');\n\n// tags: useless\n","tags":["useless","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"recurseval.2.js","text":"(function recurseval() { eval(`(${recurseval.toString()})()`) })();\n\n// tags: quine\n","tags":["quine","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"recurseval.3.js","text":"fetch('./recurseval.3.js')\n  .then((res) => res.text())\n  .then((code) => (console.log(code), eval(code)))\n  .catch(console.error);\n","tags":["variation"],"forelinks":["recurseval.3.js"],"aftlinks":["recurseval.3.js","variation.md"]},{"title":"reflection.css","text":"body {\n  -moz-transform: scale(1, -1);\n  -webkit-transform: scale(1, -1);\n  -o-transform: scale(1, -1);\n  -ms-transform: scale(1, -1);\n  transform: scale(1, -1);\n}\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"reflection.js","text":"var w = 0;\n\nwhile (w < 3) {\n  w++;\n}\n\nalert(w);\n\n/*~~~~~~~~~~~~*/\n\nalert(m);\n\ndo {\n  m++;\n} while (m < 3);\n\nvar m = 0;\n","tags":["variation","translation"],"aftlinks":["variation.md"]},{"title":"reverse-input.js.txt","text":"let input = prompt('enter some text to reverse') || '';\n\nlet reversed = '';\nfor (const char of input) {\n  reversed = char + reversed;\n}\n\nalert(reversed);\n","tags":["variation"],"aftlinks":["variation.md"]},{"title":"reverse-input.txt.js","text":"// Get some text from the user.\n\n// Then create a new empty text.\n\n// Now start at the beginning of the user input,\n//    One by one, copy each character to the beginning of the new text.\n\n// Finally, show the new text to the user.\n","tags":["variation"],"subtext":"reverse-input.txt.js.st.txt","aftlinks":["variation.md"]},{"title":"sequitur.mjs","text":"export const sequitur = (non = '') => (non ? { [non]: sequitur } : sequitur);\n\n// tags: useless, wuzzle\n","tags":["useless","wuzzle","1-liner"],"aftlinks":["non-sequitur.mjs"]},{"title":"sierpinski.html","text":"\n\n\n\n\n\n\n\n","tags":["sketch"]},{"title":"snail-train.mjs","text":"import i_ from './executable-comment.mjs';\n\ni_('@').i_('@').i_('@').i_('@').i_('@');\n","forelinks":["executable-comment.mjs"]},{"title":"stack.js","text":"const stack = (fn) => (names) =>\n  names.length === 0\n    ? fn\n    : stack\n      ({ [names[0]]: (...args) => fn(...args) }[names[0]]) \n      (names.slice(1));\n\nstack\n  (function busted() { yolo; })\n  (['too', 'bad', 'so', 'sad']);\n "},{"title":"steamroll.mjs","text":"export const steamroll = (code = '', refactors = []) => {\n  const refactor = { goodCode: code };\n  refactors.push(refactor);\n\n  const sandbox = document.createElement('iframe');\n\n  sandbox.addEventListener('load', () => {\n    sandbox.contentWindow.addEventListener('error', ({ lineno, error }) => {\n      const lines = code.split('\\n');\n      (refactor.badCode = refactor.goodCode), delete refactor.goodCode;\n      refactor.error = error;\n      refactor.guilty = lines.splice(lineno - 1, 1).pop();\n\n      steamroll(lines.join('\\n'), refactors);\n    });\n\n    const fingersCrossed = document.createElement('script');\n    fingersCrossed.innerHTML = code;\n    sandbox.contentDocument.body.appendChild(fingersCrossed);\n  });\n\n  document.body.appendChild(sandbox);\n\n  return refactors;\n};\n\nexport default steamroll;\n\n// tags: remix\n// inspiration: https://github.com/mattdiamond/fuckitjs\n","tags":["remix"],"aftlinks":["fake-it-till-you-make-it.mjs"]},{"title":"story-in-a-story.mjs","text":"export const runStory = async (storyTitle = '', transition = '') => {\n  if (transition) console.group(`%c${transition}`, 'font-weight: bold;');\n  try {\n    await import(storyTitle);\n  } catch (err) {\n    console.error(err);\n  }\n  if (transition) console.groupEnd();\n};\n\nexport const logStory = async (storyTitle = '', transition = '') => {\n  if (transition) console.group(`%c${transition}`, 'font-weight: bold;');\n  try {\n    console.log(await fetch(storyTitle).then((res) => res.text()));\n  } catch (err) {\n    console.error(err);\n  }\n  if (transition) console.groupEnd();\n};\n\nexport const alertStory = async (storyTitle = '', transition = '') => {\n  try {\n    alert(`${transition}${await fetch(storyTitle).then((res) => res.text())}`);\n  } catch (err) {\n    alert(err.toString());\n  }\n};\n\nexport default runStory;\n\n// tags: minibrary\n","tags":["minibrary"],"aftlinks":["all-medium.md","flag-translator.mjs"]},{"title":"take-five.js","text":"// --- set the mood ---\n\nconst takeFive = new Audio('./take-five.mp3');\ntakeFive.loop = false;\ntakeFive.play();\n\n// --- take a break ---\n\nconst FIVE_MINUTES = 300000; // milliseconds\nconst CLOCK_OUT = Date.now();\n\nconst offBreak = () => Date.now() - CLOCK_OUT > FIVE_MINUTES;\n\nconst getSomeFreshAir = () =>\n  offBreak() ? clearInterval(onBreak) : alert('break time, take five!');\n\nconst onBreak = setInterval(getSomeFreshAir, 100);\n\n// tags: wellbeing\n","tags":["wellbeing"]},{"title":"testing.mjs","text":"import { describe, it, suite, test } from './describe-it.mjs';\nimport { expect } from './expect.mjs';\n\nexport { describe, expect, it, suite, test };\nexport default { describe, expect, it };\n\n// tags: testing, minibrary, useful\n","tags":["minibrary","testing","useful"],"forelinks":["describe-it.mjs","expect.mjs"],"aftlinks":["can-not-even.mjs","drabble-twabble.mjs","goalpost-sort.mjs","this-is-amazing.mjs"]},{"title":"the-fun-parts.md","text":"# JavaScript: The ~~Good~~ *Fun* Parts\n\nMost programming languages contain ~~good~~ *fun* parts and bad parts. I discovered that I\ncould be a better programmer by using only the ~~good~~ *fun* parts and avoiding the bad\nparts. After all, how can you build something ~~good~~ *fun* out of bad parts? \\[...] But\nyou have the power to define your own subset. You can write better programs by relying\nexclusively on the ~~good~~ *fun* parts.\n\n* adapted by **Dougie Crockpot** from\n  [the original](https://www.oreilly.com/library/view/javascript-the-good/9780596517748/)\n","tags":["metappet","the fun parts"],"alt":"JavaScripting: teach me how to, Dougie.","metalinks":["cat-detector.vars.js","do-without.js","eat-sleep-rave-repeat.js","goto-ish.js","heartbreak.js","with-transparency.js"]},{"title":"the-neverending-s.js","text":"while (('never-ending ' += 's')); \n\n// tags: wuzzle\n","tags":["wuzzle","1-liner"],"alt":"tory"},{"title":"the-programmers-journey.js","text":"// In the realm of code, a story unfolds\n// A tale of mystery, where secrets are told\n\n// Once upon a time, in a land of arrays\n// Lived a programmer, lost in a coding maze\n\n// With variables and functions, the story began\n// Each line of code, a step in the plan\n\nconst journey = () => {\n  // In the depths of the code, a riddle awaits\n  const riddle = \"What has keys but can't open gates?\";\n\n  // A quest for answers, the programmer embarks\n  const answer = 'A keyboard, where creativity sparks';\n\n  // But the path is not easy, challenges arise\n  const obstacles = ['Syntax errors', 'Bugs in disguise'];\n\n  // With each obstacle faced, the programmer learns\n  // Debugging skills, the fire that burns\n\n  for (let i = 0; i < obstacles.length; i++) {\n    // The programmer fights, with determination and might\n    // Seeking the truth, in the code's darkest night\n\n    console.log(`Obstacle ${i + 1}: ${obstacles[i]}`);\n    // The console reveals, the errors to see\n    // Line by line, the programmer sets free\n\n    // But the journey continues, the story unwinds\n    // Seeking perfection, in the code that binds\n    if (i === obstacles.length - 1) {\n      // Victory is near, the final test awaits\n      console.log(\"Congratulations! You've reached the gates\");\n    }\n  }\n};\n\n// The journey begins, the code comes alive\njourney();\n\n/*\n  This poem tells the story of a programmer on a quest \n    to solve a riddle hidden within the code.\n  Along the way, they encounter obstacles in the form of \n    syntax errors and bugs.\n  With determination and debugging skills, \n    they overcome these challenges and reach the final test.\n  The poem captures the essence of the coding journey, \n    where perseverance and problem-solving lead to victory.\n\n\tI hope you enjoyed this puzzling and sophisticated JavaScript poem!\n  Let me know if you have any questions \n    or if there's anything else I can assist you with.\n*/\n\n// https://www.phind.com/agent?cache=cln0bq31a0027jz08b4dc5qrh\n//  an LLM wrote this, I bring it to you unedited.  LLMs can't count lines\n\n// tags: coAIthored\n","tags":["coaithored"]},{"title":"thing.svg","text":"\n\n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n  \n  \n    \n\n  \n    \n    \n"},{"title":"this-is-amazing.mjs","text":"import { describe, it, expect } from './testing.mjs';\n\nconst thisIs = function amazing() { return this }.bind('amazing');\n\ndescribe(\"this: it's amazing\", () => {\n  it('is \"amazing\"', () => expect(thisIs()).toEqual('amazing'));\n});\n","forelinks":["testing.mjs"]},{"title":"time-capsule.js","text":"(function timeCapsule(wisdom = prompt('Share some wisdom with the future:')) {\n  if (wisdom) setTimeout(alert, 2147483647, wisdom);\n  else timeCapsule();\n})();\n"},{"title":"tintin.0.js","text":"const tin = () => 'tin';\n\nconsole.log(tin.name);\nconsole.log(tin());\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.0.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => 'tin');\n\ntin();\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.1.js","text":"const tin = () => tin;\n\nconsole.log(tin().name);\nconsole.log(tin()()()()());\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.1.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => tin);\n\ntin()()()()();\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.2.js","text":"const tin = () => ({ tin });\n\nconsole.log(tin().tin.name);\nconsole.log(tin().tin().tin().tin);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.2.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => ({ tin }));\n\ntin().tin;\nconsole.log(tin._chronicle);\n\ntin._forget;\n\ntin().tin().tin().tin;\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.3.js","text":"const tin = () => tin;\ntin.tin = tin;\n\nconsole.log(tin[tin().name]()[tin.name].name);\nconsole.log(tin.tin()().tin().tin.tin()()().tin().tin.tin());\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.3.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => tin);\ntin.tin = tin;\n\ntin.tin()['tin'];\nconsole.log(tin._chronicle);\n\ntin._forget;\n\ntin.tin()().tin().tin.tin()()().tin().tin.tin();\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"tintin.4.js","text":"const tin = () => ({ tin });\ntin.tin = tin;\n\nconsole.log(tin[tin.name]().tin.tin.tin()['tin'].name);\nconsole.log(tin.tin()['tin']().tin().tin);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"aftlinks":["variation.md"]},{"title":"tintin.4.mjs","text":"import { chronicle } from './chronicle.mjs';\n\nconst tin = chronicle(() => ({ tin }));\ntin.tin = tin;\n\ntin['tin']().tin.tin.tin().tin;\nconsole.log(tin._chronicle);\n\ntin._forget;\n\ntin.tin()['tin']().tin().tin;\nconsole.log(tin._chronicle);\n\n// tags: puzzle\n","tags":["puzzle","variation"],"forelinks":["chronicle.mjs"],"aftlinks":["variation.md"]},{"title":"togglog.mjs","text":"export const togglog = ({ write = true, out = console.log, label = null } = {}) => {\n  const log = (...things) => {\n    if (label !== null) things.unshift(label);\n    if (write) out(...things);\n    return things.at(-1);\n  };\n\n  Object.defineProperties(log, {\n    log: { get: () => log },\n\n    on: { get: () => ((write = true), log) },\n    off: { get: () => ((write = false), log) },\n    toggle: { get: () => ((write = !write), log) },\n\n    is: { get: () => (write ? 'on' : 'off') },\n\n    out: { set: (newOut) => (out = newOut) },\n    label: { set: (newLabel) => (label = newLabel) },\n  });\n\n  return log;\n};\n\nexport default togglog;\n\n// tags: minibrary\n\n\n","tags":["minibrary","variation","translation"],"aftlinks":["variation.md"]},{"title":"togglog.py","text":"import traceback\n\n\nclass Togglog:\n    def __init__(self, out=print, write=True, label=None, line=False):\n        self.out = out\n        self.write = write\n        self.label = label\n        self.line = line\n\n    def __getattr__(self, key):\n        if key == \"on\":\n            self.write = True\n        elif key == \"off\":\n            self.write = False\n        elif key == \"toggle\":\n            self.write = not self.write\n        return self\n\n    def log(self, *rest):\n        if self.write:\n            logs = [*rest]\n            if self.label != None:\n                logs.insert(0, self.label)\n            if self.line != False:\n                logs.insert(0, f\"ln {str(list(traceback.walk_stack(None))[0][1])}:\")\n            self.out(*logs)\n        return rest[-1]\n\n\n# tags: minibrary\n","tags":["minibrary","variation","translation"],"aftlinks":["variation.md"]},{"title":"training-wheels.mjs","text":"import { demethod } from './demethod.mjs';\n\n// --- setup, could happen in a different file ---\n\ndemethod(String, { target: globalThis, prefix: '$str' });\ndemethod(Array, { target: globalThis, prefix: '$arr' });\ndemethod(console, { target: globalThis, statics: true });\n\n// --- use the functioned methods ---\n\nconst things = [];\nwhile (true) {\n  const thing = prompt('enter things, cancel to finish');\n  log(thing);\n  if (thing === null) break;\n  $arrPush(things, thing);\n}\nlog(things);\n\nconst smallThings = $arrMap(things, $strToLowerCase);\nconst renderedThings = $arrJoin(smallThings, '\\n- ');\nconst packagedThings = `here are your smaller things:\\n- ${renderedThings}`;\n\nalert(packagedThings);\n","forelinks":["demethod.mjs"]},{"title":"translation.md","text":"# Translation\n\nSame program, different language.  In spirit if not in Idiom.\n\n\n"},{"title":"turtles-all-the-way-down.1.js","text":"(turtle = () => turtle())();\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"turtles-all-the-way-down.2.js","text":"(turtle => turtle(turtle))(turtle => turtle(turtle))\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"turtles-all-the-way-down.3.js","text":"({ ['🐢']: function () { this['🐢']() } })['🐢']();\n\n// tags: wuzzle\n","tags":["wuzzle","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"turtles-all-the-way-down.4.js","text":"(turtle = turtle => { try { turtle(turtle) } catch(eltrut) { turtle(turtle) } })(turtle);\n\n// tags: wuzzle","tags":["wuzzle","variation","1-liner"],"aftlinks":["variation.md"]},{"title":"turtles-all-the-way-down.html","text":"turtles all the way down\n\n
\n  _____     ____\n /      \\  |  o |\n|        |/ ___\\|\n|_________/\n|_|_| |_|_|\n
\n\n\n\n\n\n","tags":["wuzzle","variation"],"aftlinks":["variation.md"]},{"title":"turtles_all_the_way_down.1.py","text":"turtle = lambda: turtle(); turtle()\n\n# tags: wuzzle","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"turtles_all_the_way_down.2.py","text":"(lambda turtle: turtle(turtle))(lambda turtle: turtle(turtle))\n\n# tags: wuzzle","tags":["wuzzle","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"turtlje.mjs","text":"export const turtlje = (c = document.createElement('canvas')) => {\n  c = typeof c === 'string' ? document.getElementById(c) : c;\n  const pad = c.getContext('2d');\n  const state = { col: 'black', width: 1, deg: 0, x: c.width / 2, y: c.height / 2 };\n  const turtle = {\n    backward: (pixels) => forward(-pixels),\n    color: (col) => ((state.col = col), turtle),\n    dot: (diameter) => {\n      pad.beginPath();\n      pad.arc(state.x, state.y, diameter / 2, 0, 2 * Math.PI);\n      pad.fillStyle = state.col;\n      pad.lineWidth = state.width;\n      pad.fill();\n      return turtle; },\n    forward: (pixels) => {\n      pad.beginPath();\n      pad.moveTo(state.x, state.y);\n      state.x += -Math.cos((state.deg / 180) * Math.PI) * pixels;\n      state.y += -Math.sin((state.deg / 180) * Math.PI) * pixels;\n      pad.lineTo(state.x, state.y);\n      pad.strokeStyle = state.col;\n      pad.lineWidth = state.width;\n      pad.stroke();\n      return turtle; },\n    goto: (x, y) => {\n      state.x = x + c.width / 2;\n      state.y = y + c.height / 2;\n      return turtle; },\n    left: (deg) => turtle.right(-deg),\n    right: (deg) => {\n      state.deg = (deg + state.deg) % 360;\n      return turtle; },\n    width: (pixels) => {\n      state.width = pixels;\n      return turtle; },\n  };\n  return { _pad: pad, _state: state, ...turtle };\n};\n\nexport default turtlje;\n\n// tags: minibrary\n","tags":["minibrary"]},{"title":"useless-machine.1.html","text":" this.checked = false, 500)\" />\n","tags":["variation","1-liner"],"aftlinks":["variation.md"]},{"title":"useless-machine.2.html","text":"\n\n\n\n\n\n\n","tags":["coaithored","frivolous","variation"],"aftlinks":["variation.md"]},{"title":"var-let-const.js","text":"// 'use strict';\n\nconsole.assert(__ === let);\n\n{\n  var let = 'const';\n}\n\nconsole.assert(__ === let);\n\n// tags: puzzle\n","tags":["puzzle"]},{"title":"variation.md","text":"# Theme and Variation\n","tags":["metappet","1-liner","variation"],"alt":"It's expression, not obsession. I promise.","metalinks":["10-print.1.js","10-print.2.js","10-print.3.js","10-print.4.js","10-print.6.mjs","be.canvas.html","be.css","be.css.html","be.de.txt","be.en.txt","be.flip.js","be.fr.txt","be.html","be.js","be.json","be.md","be.nl.txt","be.py","be.svg","be.txt","be.yaml","breathless.html","breathless.js","cat-detector.ascii.html","cat-detector.ascii.txt","cat-detector.be.js","cat-detector.cat.js","cat-detector.eval.js","cat-detector.evbl.js","cat-detector.golf.js","cat-detector.js.md","cat-detector.js.md.st.js","cat-detector.polyfill.mjs","cat-detector.psu","cat-detector.scm.js","cat-detector.scm.json","cat-detector.spoken.mjs","cat-detector.svg","cat-detector.vars.js","cat-detector.wc.html","cat-i-farted.js","cat-i-farted.mjs","cat_detector.py","cat_detector.py.js","empty.json","empty.yaml","halloween.js","halloween.py","hello-world.js","hello_world.py","je-l-ignore.js","je-l-ignore.mjs","love-adventure-success.1.js","love-adventure-success.2.js","mu.js","mu.mjs","no-comment.js","no-comment.mjs","recurseval.1.js","recurseval.2.js","recurseval.3.js","reflection.css","reflection.js","reverse-input.js.txt","reverse-input.txt.js","reverse-input.txt.js.st.txt","tintin.0.js","tintin.0.mjs","tintin.1.js","tintin.1.mjs","tintin.2.js","tintin.2.mjs","tintin.3.js","tintin.3.mjs","tintin.4.js","tintin.4.mjs","togglog.mjs","togglog.py","turtles-all-the-way-down.1.js","turtles-all-the-way-down.2.js","turtles-all-the-way-down.3.js","turtles-all-the-way-down.4.js","turtles-all-the-way-down.html","turtles_all_the_way_down.1.py","turtles_all_the_way_down.2.py","useless-machine.1.html","useless-machine.2.html","yoloest.js","yoloest.py"]},{"title":"wait-for-it.js","text":"(function waitForIt(wait = 0) {\n  console.log('wait for it ...');\n  wait = setTimeout(() => waitForIt(wait), wait);\n})();\n"},{"title":"wat.html","text":"\n\n
Wat?!
\n\n\n\n\n","forelinks":["wat.html"],"aftlinks":["wat.html"]},{"title":"what-does-the-fox-say.mjs","text":"// This looks like a fox, right?\n// Taken from here - https://ascii.co.uk/art/fox\nconst fox = [\n  '%c',\n  '%c    _,-=._              /|_/|',\n  '%c`-.}       `=._,.-=-._.,  @ @._,',\n  \"%c   `._ _,-.   )      _,.-'\",\n  '%c           G.m-\"^m`m\\'',\n  '%c',\n];\n\nexport const theFoxSays = (...args) => {\n  // Gets args as a string\n  const joinedArgs = args.join(' ');\n\n  // Add the bubble if there is something to log!\n  if (joinedArgs.length > 0) {\n    fox[1] += `        ---${'-'.repeat(joinedArgs.length)}-`;\n    fox[2] += `  -(   ${joinedArgs}   )`;\n    fox[3] += `           ---${'-'.repeat(joinedArgs.length)}-`;\n  }\n\n  // Log the fox!\n  for (const line of fox) {\n    console.log(line, 'color: firebrick');\n  }\n};\n\nexport default theFoxSays;\n\n// tags: sketch, remix\n// inspiration: https://tholman.com/console-dot-frog/\n","tags":["remix","sketch"],"aftlinks":["funsole.mjs"]},{"title":"with-transparency.js","text":"const transparency = {\n  remember_that: 'let',\n  stores: '=',\n  as_long_as: 'while',\n  is_less_than: '<',\n  add_one_to: '++',\n  show_me: 'alert',\n};\n\nwith (transparency) {\n  eval(`\n\n${remember_that} i ${stores} 0;\n\n${as_long_as}( i ${is_less_than} 5 )${add_one_to} i;\n\n${show_me}( i );\n\n`);\n}\n\n\n// tags: the fun parts\n","tags":["the fun parts"],"aftlinks":["the-fun-parts.md"]},{"title":"yolo.js","text":"const shipit = (motto = '') => {\n  try {\n    alert(eval(prompt(`${motto}!`)));\n  } catch (err) {\n    alert(`${err.name}: ${err.message}\\n\\n${motto}!`);\n    shipit(motto);\n  }\n};\n\nshipit('YOLO');\n\n// tags: yolo\n","tags":["yolo"]},{"title":"yoloer.js","text":"/*\n  // 'use strict';\n*/\n\nconst YOLO = 'YOLO';\n\nconst walkTheTalk = (motto = YOLO) =>\n  prompt(`${motto}!`) || (alert(`${motto} harder!`), walkTheTalk(motto));\n\nconst shipit = (code = `\"${YOLO}!`) => {\n  try {\n    alert(eval(code));\n  } catch (err) {\n    alert(`${err.name}: ${err.message}\\n\\n${YOLO}!`);\n  } finally {\n    shipit(walkTheTalk(YOLO));\n  }\n};\n\nshipit(walkTheTalk(YOLO));\n\n// tags: yolo\n","tags":["yolo"]},{"title":"yoloest.js","text":"alert(eval(prompt('YOLO')));\n\n// tags: yolo\n","tags":["yolo","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":"yoloest.py","text":"print(eval(input('YOLO')))\n\n# tags: yolo","tags":["yolo","variation","1-liner","translation"],"aftlinks":["variation.md"]},{"title":".js","text":"","figment":true},{"title":".mjs","text":"","figment":true},{"title":".md","text":"","figment":true},{"title":".html","text":"","figment":true},{"title":".css","text":"","figment":true},{"title":".txt","text":"","figment":true},{"title":".json","text":"","figment":true},{"title":".py","text":"","figment":true},{"title":".svg","text":"","figment":true},{"title":".yaml","text":"","figment":true},{"title":".psu","text":"","figment":true},{"title":"cat-detector.js.md.st.js","text":"let input = prompt('cat, please');\n\nconst isCat = input === 'cat';\n\nif (isCat) alert('thank you for the cat');\n\nelse {\n\twhile (input !== 'cat') input = prompt('still not a cat. \\n\\ncat, please');\n\n\talert('finally, a cat.');\n}\n","tags":["variation","subtext"],"figment":"cat-detector.js.md","aftlinks":["cat-detector.js.md","variation.md"]},{"title":"reverse-input.txt.js.st.txt","text":"\n  Get some text from the user.\n\n  Then create a new empty text.\n\n  Now start at the beginning of the user input,\n     One by one, copy each character to the beginning of the new text.\n\n  Finally, show the new text to the user.","figment":"reverse-input.txt.js","aftlinks":["reverse-input.txt.js","variation.md"],"tags":["variation","subtext"]}]
\ No newline at end of file
diff --git a/public/data/tags.json b/public/data/tags.json
index 508e3de..2150942 100644
--- a/public/data/tags.json
+++ b/public/data/tags.json
@@ -1 +1 @@
-["1-liner","coaithored","esi","frivolous","game","golf","joke","le chat","metappet","minibrary","polyfill","puzzle","quine","reel","remix","sketch","subtext","testing","the fun parts","translation","tribute","useful","useless","variation","variations","wellbeing","wtfjs","wuzzle","yolo"]
\ No newline at end of file
+["1-liner","coaithored","esi","frivolous","game","golf","joke","le chat","metappet","minibrary","polyfill","puzzle","quine","reel","remix","sketch","subtext","testing","the fun parts","translation","tribute","useful","useless","variation","wellbeing","wtfjs","wuzzle","yolo"]
\ No newline at end of file
diff --git a/public/src/state.js b/public/src/state.js
index fcac559..aac687d 100644
--- a/public/src/state.js
+++ b/public/src/state.js
@@ -4,14 +4,12 @@ import { shuffleArray } from './utils/shuffle-array.js';
 
 import { filterSnipPets } from './filter-snip-pets/index.js';
 
-// ===== fetch data =====
-
-const [comments, snips, snippets, tags] = await Promise.all([
-  fetch('../public/data/comments.json').then((res) => res.json()),
-  fetch('../public/data/snips.json').then((res) => res.json()),
-  fetch('../public/data/snippets.json').then((res) => res.json()),
-  fetch('../public/data/tags.json').then((res) => res.json()),
-]);
+// ===== import data =====
+
+import comments from '../data/comments.json' assert { type: 'json' };
+import snips from '../data/snips.json' assert { type: 'json' };
+import snippets from '../data/snippets.json' assert { type: 'json' };
+import tags from '../data/tags.json' assert { type: 'json' };
 
 // ===== initialize state =====
 
diff --git a/snippets/ESi.md b/snippets/ESi.md
index 0937a62..40f9c0b 100644
--- a/snippets/ESi.md
+++ b/snippets/ESi.md
@@ -1,10 +1,10 @@
 ---
 alt: Don't make it complex, KISS.
+tags: 
+  - metappet
 ---
 
 # ℂ.js = ES(n + i)
 
 Why [wait 6 years](https://github.com/tc39/proposal-pipeline-operator/issues/91) for a
 real language feature? Have an imaginary one today.
-
-
diff --git a/snippets/README.md b/snippets/README.md
index 959f083..cb3f25e 100644
--- a/snippets/README.md
+++ b/snippets/README.md
@@ -1,5 +1,7 @@
 ---
 alt: More interesting than useful.
+tags: 
+  - metappet
 ---
 
 # Snippets
diff --git a/snippets/all-medium.md b/snippets/all-medium.md
index c1dd300..04acf62 100644
--- a/snippets/all-medium.md
+++ b/snippets/all-medium.md
@@ -1,5 +1,7 @@
 ---
 alt: no message
+tags: 
+  - metappet
 ---
 
 They _intended_ to write. They really did.
@@ -13,5 +15,3 @@ Before there was a **what** there were [empty](./empty.json) [vehicles](./empty.
 - [unused](./log.mjs)
 - [unfinished](./funsole.mjs)
 - [ill-defined](./cat-detector.psu)
-
-
diff --git a/snippets/be.md b/snippets/be.md
index a9177be..28f5de9 100644
--- a/snippets/be.md
+++ b/snippets/be.md
@@ -1,7 +1,7 @@
 ---
 alt: "* België, Belgique, Belgien"
+tags: 
+  - metappet
 ---
 
 # Belgium\*!
-
-
diff --git a/snippets/the-fun-parts.md b/snippets/the-fun-parts.md
index 8fd5a8a..d0991f5 100644
--- a/snippets/the-fun-parts.md
+++ b/snippets/the-fun-parts.md
@@ -1,5 +1,7 @@
 ---
 alt: "JavaScripting: teach me how to, Dougie."
+tags: 
+  - metappet
 ---
 
 # JavaScript: The ~~Good~~ _Fun_ Parts
@@ -12,5 +14,3 @@ exclusively on the ~~good~~ _fun_ parts.
 
 - adapted by **Dougie Crockpot** from
   [the original](https://www.oreilly.com/library/view/javascript-the-good/9780596517748/)
-
-
\ No newline at end of file
diff --git a/snippets/variation.md b/snippets/variation.md
index f681ed2..e86da0f 100644
--- a/snippets/variation.md
+++ b/snippets/variation.md
@@ -1,7 +1,7 @@
 ---
 alt: It's expression, not obsession. I promise.
+tags: 
+  - metappet
 ---
 
 # Theme and Variation
-
-