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AndaristAndarist
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add extra test case
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‎tests/baselines/reference/declarationEmitGenericTypeParamerSerialization3.js‎

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//// [tests/cases/compiler/declarationEmitGenericTypeParamerSerialization3.ts] ////
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//// [declarationEmitGenericTypeParamerSerialization3.ts]
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function mixin<T extends { new (...args: any[]): {} }>(superclass: T) {
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return class extends superclass {};
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}
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export function wrapper<T>(value: T) {
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class BaseClass {
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accessor name = value;
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}
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return class MyClass extends mixin(BaseClass) {
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accessor name = value;
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}
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}
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export const Cls = wrapper("test");
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//// [declarationEmitGenericTypeParamerSerialization3.js]
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function mixin(superclass) {
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return class extends superclass {
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};
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}
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export function wrapper(value) {
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class BaseClass {
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accessor name = value;
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}
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return class MyClass extends mixin(BaseClass) {
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accessor name = value;
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};
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}
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export const Cls = wrapper("test");
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//// [declarationEmitGenericTypeParamerSerialization3.d.ts]
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export declare function wrapper<T>(value: T): {
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new (): {
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get name(): T;
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set name(arg: T);
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};
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};
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export declare const Cls: {
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new (): {
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get name(): string;
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set name(arg: string);
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};
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};

‎tests/baselines/reference/declarationEmitGenericTypeParamerSerialization3.symbols‎

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//// [tests/cases/compiler/declarationEmitGenericTypeParamerSerialization3.ts] ////
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=== declarationEmitGenericTypeParamerSerialization3.ts ===
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function mixin<T extends { new (...args: any[]): {} }>(superclass: T) {
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>mixin : Symbol(mixin, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 0))
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>T : Symbol(T, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 15))
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>args : Symbol(args, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 32))
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>superclass : Symbol(superclass, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 55))
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>T : Symbol(T, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 15))
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return class extends superclass {};
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>superclass : Symbol(superclass, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 55))
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}
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export function wrapper<T>(value: T) {
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>wrapper : Symbol(wrapper, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 2, 1))
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>T : Symbol(T, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 24))
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>value : Symbol(value, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 27))
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>T : Symbol(T, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 24))
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class BaseClass {
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>BaseClass : Symbol(BaseClass, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 38))
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accessor name = value;
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>name : Symbol(BaseClass.name, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 5, 19))
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>value : Symbol(value, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 27))
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}
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return class MyClass extends mixin(BaseClass) {
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>MyClass : Symbol(MyClass, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 8, 8))
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>mixin : Symbol(mixin, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 0, 0))
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>BaseClass : Symbol(BaseClass, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 38))
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accessor name = value;
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>name : Symbol(MyClass.name, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 8, 49))
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>value : Symbol(value, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 4, 27))
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}
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}
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export const Cls = wrapper("test");
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>Cls : Symbol(Cls, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 13, 12))
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>wrapper : Symbol(wrapper, Decl(declarationEmitGenericTypeParamerSerialization3.ts, 2, 1))
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‎tests/baselines/reference/declarationEmitGenericTypeParamerSerialization3.types‎

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//// [tests/cases/compiler/declarationEmitGenericTypeParamerSerialization3.ts] ////
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=== declarationEmitGenericTypeParamerSerialization3.ts ===
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function mixin<T extends { new (...args: any[]): {} }>(superclass: T) {
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>mixin : <T extends { new (...args: any[]): {}; }>(superclass: T) => { new (...args: any[]): (Anonymous class); prototype: mixin<any>.(Anonymous class); } & T
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> : ^ ^^^^^^^^^ ^^ ^^ ^^^^^^^^^^^^^^^ ^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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>args : any[]
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> : ^^^^^
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>superclass : T
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> : ^
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return class extends superclass {};
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>class extends superclass {} : { new (...args: any[]): (Anonymous class); prototype: mixin<any>.(Anonymous class); } & T
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> : ^^^^^^^^^^ ^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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>superclass : {}
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> : ^^
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}
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export function wrapper<T>(value: T) {
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>wrapper : <T>(value: T) => typeof MyClass
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> : ^ ^^ ^^ ^^^^^^^^^^^^^^^^^^^
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>value : T
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> : ^
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class BaseClass {
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>BaseClass : BaseClass
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> : ^^^^^^^^^
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accessor name = value;
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>name : T
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> : ^
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>value : T
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> : ^
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}
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return class MyClass extends mixin(BaseClass) {
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>class MyClass extends mixin(BaseClass) { accessor name = value; } : typeof MyClass
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> : ^^^^^^^^^^^^^^
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>MyClass : typeof MyClass
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> : ^^^^^^^^^^^^^^
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>mixin(BaseClass) : mixin<typeof BaseClass>.(Anonymous class) & BaseClass
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> : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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>mixin : <T_1 extends { new (...args: any[]): {}; }>(superclass: T_1) => { new (...args: any[]): (Anonymous class); prototype: mixin<any>.(Anonymous class); } & T_1
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> : ^^^^^^^^^^^^^ ^^ ^^ ^^^^^^^^^^^^^^^ ^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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>BaseClass : typeof BaseClass
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> : ^^^^^^^^^^^^^^^^
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accessor name = value;
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>name : T
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> : ^
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>value : T
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> : ^
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}
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}
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export const Cls = wrapper("test");
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>Cls : typeof MyClass
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> : ^^^^^^^^^^^^^^
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>wrapper("test") : typeof MyClass
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> : ^^^^^^^^^^^^^^
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>wrapper : <T>(value: T) => typeof MyClass
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> : ^ ^^ ^^ ^^^^^^^^^^^^^^^^^^^
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>"test" : "test"
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> : ^^^^^^
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‎tests/cases/compiler/declarationEmitGenericTypeParamerSerialization3.ts‎

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// @strict: true
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// @target: esnext
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// @declaration: true
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function mixin<T extends { new (...args: any[]): {} }>(superclass: T) {
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return class extends superclass {};
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}
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export function wrapper<T>(value: T) {
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class BaseClass {
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accessor name = value;
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}
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return class MyClass extends mixin(BaseClass) {
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accessor name = value;
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}
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}
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export const Cls = wrapper("test");

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