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Fix MFM parsing: Ignore parent [] of URL

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syuilo 2019-07-02 20:05:52 +09:00
parent 10677b57d4
commit 76693138d3
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2 changed files with 11 additions and 2 deletions
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4
src/mfm/language.ts
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@ -6,8 +6,8 @@ import { toUnicode } from 'punycode';
import { emojiRegex } from '../misc/emoji-regex'; import { emojiRegex } from '../misc/emoji-regex';
export function removeOrphanedBrackets(s: string): string { export function removeOrphanedBrackets(s: string): string {
const openBrackets = ['(', '「']; const openBrackets = ['(', '「', '['];
const closeBrackets = [')', '」']; const closeBrackets = [')', '」', ']'];
const xs = cumulativeSum(s.split('').map(c => { const xs = cumulativeSum(s.split('').map(c => {
if (openBrackets.includes(c)) return 1; if (openBrackets.includes(c)) return 1;
if (closeBrackets.includes(c)) return -1; if (closeBrackets.includes(c)) return -1;

9
test/mfm.ts
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@ -843,6 +843,15 @@ describe('MFM', () => {
]); ]);
}); });
it('ignore parent []', () => {
const tokens = parse('[https://example.com/foo]');
assert.deepStrictEqual(tokens, [
text('['),
leaf('url', { url: 'https://example.com/foo' }),
text(']')
]);
});
it('ignore parent brackets 2', () => { it('ignore parent brackets 2', () => {
const tokens = parse('(foo https://example.com/foo)'); const tokens = parse('(foo https://example.com/foo)');
assert.deepStrictEqual(tokens, [ assert.deepStrictEqual(tokens, [