mirror of
https://github.com/acamarata/dayjs-hijri-plus.git
synced 2026-06-30 18:54:26 +00:00
96dd9c5688
Day.js plugin adding Hijri calendar support via hijri-core. Adds toHijri(), fromHijri(), hijriYear/Month/Day(), isValidHijri(), and formatHijri() to all Day.js instances. Supports UAQ and FCNA calendars via ConversionOptions. Format token escaping wraps substituted values in Day.js bracket syntax to prevent re-interpretation as format tokens. 14 ESM + 8 CJS tests passing. Dual CJS/ESM build.
68 lines
1.9 KiB
JavaScript
68 lines
1.9 KiB
JavaScript
'use strict';
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const assert = require('node:assert/strict');
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const dayjs = require('dayjs');
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const { default: plugin } = require('./dist/index.cjs');
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dayjs.extend(plugin);
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let passed = 0;
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let total = 0;
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function test(name, fn) {
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total++;
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try {
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fn();
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console.log(`[${name}]... PASS`);
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passed++;
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} catch (err) {
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console.error(`[${name}]... FAIL: ${err.message}`);
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process.exit(1);
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}
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}
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const D_RAMADAN_1444 = new Date(2023, 2, 23, 12);
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const D_MUHARRAM_1446 = new Date(2024, 6, 7, 12);
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test('plugin registers (CJS)', () => {
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const d = dayjs(D_RAMADAN_1444);
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assert.equal(typeof d.toHijri, 'function');
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assert.equal(typeof d.formatHijri, 'function');
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assert.equal(typeof dayjs.fromHijri, 'function');
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});
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test('toHijri (CJS): 2023-03-23 -> 1 Ramadan 1444', () => {
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const h = dayjs(D_RAMADAN_1444).toHijri();
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assert.deepEqual(h, { hy: 1444, hm: 9, hd: 1 });
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});
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test('toHijri (CJS): 2024-07-07 -> 1 Muharram 1446', () => {
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const h = dayjs(D_MUHARRAM_1446).toHijri();
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assert.deepEqual(h, { hy: 1446, hm: 1, hd: 1 });
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});
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test('fromHijri (CJS): 1444/9/1 -> 2023-03-23 (UTC)', () => {
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const d = dayjs.fromHijri(1444, 9, 1);
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const iso = d.toDate().toISOString();
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assert.ok(iso.startsWith('2023-03-23'), `Expected 2023-03-23, got ${iso}`);
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});
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test('formatHijri (CJS): iYYYY-iMM-iDD', () => {
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const result = dayjs(D_RAMADAN_1444).formatHijri('iYYYY-iMM-iDD');
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assert.equal(result, '1444-09-01');
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});
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test('formatHijri (CJS): iMMMM -> Ramadan', () => {
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const result = dayjs(D_RAMADAN_1444).formatHijri('iMMMM');
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assert.equal(result, 'Ramadan');
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});
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test('isValidHijri (CJS): true for in-range date', () => {
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assert.equal(dayjs(D_RAMADAN_1444).isValidHijri(), true);
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});
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test('fromHijri (CJS): throws for out-of-range date', () => {
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assert.throws(() => dayjs.fromHijri(1301, 1, 1), /Invalid or out-of-range/);
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});
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console.log(`\n${passed}/${total} tests passed`);
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