Add Sefirat HaOmer to omer event memo

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hebcal/icalendar",
-  "version": "4.9.3",
+  "version": "4.10.0",
   "author": "Michael J. Radwin (https://github.com/mjradwin)",
   "keywords": [
     "ical",
@@ -24,7 +24,7 @@
     "url": "https://github.com/hebcal/hebcal-icalendar/issues"
   },
   "dependencies": {
-    "@hebcal/core": "^3.20.3",
+    "@hebcal/core": "^3.21.0",
     "@hebcal/rest-api": "^3.7.0"
   },
   "scripts": {
@@ -64,11 +64,11 @@
     "@rollup/plugin-json": "^4.1.0",
     "@rollup/plugin-node-resolve": "^13.0.0",
     "ava": "^3.15.0",
-    "eslint": "^7.29.0",
+    "eslint": "^7.30.0",
     "eslint-config-google": "^0.14.0",
     "jsdoc": "^3.6.7",
     "jsdoc-to-markdown": "^6.0.1",
     "murmurhash-js": "^1.0.0",
-    "rollup": "^2.52.3"
+    "rollup": "^2.52.7"
   }
 }

src/icalendar.js

@@ -280,9 +280,13 @@ function createMemo(e, il) {
   if (candles) {
     return e.memo || '';
   }
+  const mask = e.getFlags();
+  if (mask & flags.OMER_COUNT) {
+    return e.getTodayIs('en') + '\\n\\n' + e.memo;
+  }
   const url = appendTrackingToUrl(e.url(), il);
   const torahMemo = makeTorahMemoText(e, il).replace(/\n/g, '\\n');
-  if (e.getFlags() & flags.PARSHA_HASHAVUA) {
+  if (mask & flags.PARSHA_HASHAVUA) {
     return torahMemo + '\\n\\n' + url;
   } else {
     let memo = e.memo || getHolidayDescription(e);

src/icalendar.spec.js

@@ -215,15 +215,6 @@ test('ical-dafyomi', (t) => {
   t.deepEqual(lines, expected);
 });
 
-test('ical-omer', (t) => {
-  const options = {year: 1993, noHolidays: true, omer: true, emoji: true};
-  const ev = HebrewCalendar.calendar(options)[0];
-  const ical = new IcalEvent(ev, options);
-  const lines = ical.toString().split('\r\n');
-  t.is(lines.length, 16);
-  t.is(findLine(lines, 'SUMMARY'), '0️⃣1️⃣ 1st day of the Omer');
-});
-
 test('eventsToIcalendar', async (t) => {
   const options = {
     year: 2020,
@@ -482,5 +473,27 @@ test('OmerEvent', (t) => {
   const ev = new OmerEvent(new HDate(22, 'Iyyar', 5781), 37);
   const icalEvent = new IcalEvent(ev, {emoji: true});
   const lines = icalEvent.toString().split('\r\n');
-  t.is(findLine(lines, 'SUMMARY'), '3️⃣7️⃣ 37th day of the Omer');
+  lines[1] = 'DTSTAMP:X';
+  lines[6] = 'UID:X';
+  const expected = [
+    'BEGIN:VEVENT',
+    'DTSTAMP:X',
+    'SUMMARY:3️⃣7️⃣ 37th day of the Omer',
+    'DTSTART;VALUE=DATE:20210504',
+    'DTEND;VALUE=DATE:20210505',
+    'UID:hebcal-20210504-45f4acad',
+    'UID:X',
+    'X-MICROSOFT-CDO-BUSYSTATUS:FREE',
+    'X-MICROSOFT-CDO-ALLDAYEVENT:TRUE',
+    'CLASS:PUBLIC',
+    'DESCRIPTION:Today is 37 days\\, which is 5 weeks and 2 days of the Omer\\n\\n',
+    ' Might that is in Foundation / גְבוּרָה שֶׁבַּיְּסוֹד',
+    'BEGIN:VALARM',
+    'ACTION:DISPLAY',
+    'DESCRIPTION:This is an event reminder',
+    'TRIGGER:-P0DT3H30M0S',
+    'END:VALARM',
+    'END:VEVENT',
+  ];
+  t.deepEqual(lines, expected);
 });