kopia lustrzana https://gitlab.com/soapbox-pub/soapbox
40 wiersze
1001 B
TypeScript
40 wiersze
1001 B
TypeScript
import {
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removeVS16s,
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toCodePoints,
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} from '../emoji';
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const ASCII_HEART = '❤'; // '\u2764\uFE0F'
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const RED_HEART_RGI = '❤️'; // '\u2764'
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const JOY = '😂';
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describe('removeVS16s()', () => {
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it('removes Variation Selector-16 characters from emoji', () => {
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// Sanity check
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expect(ASCII_HEART).not.toBe(RED_HEART_RGI);
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// It normalizes an emoji with VS16s
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expect(removeVS16s(RED_HEART_RGI)).toBe(ASCII_HEART);
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// Leaves a regular emoji alone
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expect(removeVS16s(JOY)).toBe(JOY);
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});
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});
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describe('toCodePoints()', () => {
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it('converts a plain emoji', () => {
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expect(toCodePoints('😂')).toEqual(['1f602']);
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});
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it('converts a VS16 emoji', () => {
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expect(toCodePoints(RED_HEART_RGI)).toEqual(['2764', 'fe0f']);
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});
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it('converts an ASCII character', () => {
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expect(toCodePoints(ASCII_HEART)).toEqual(['2764']);
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});
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it('converts a sequence emoji', () => {
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expect(toCodePoints('🇺🇸')).toEqual(['1f1fa', '1f1f8']);
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});
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});
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