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fix(v2): remove Markdown heading id from excerpt (#4862)

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Alexey Pyltsyn 2021-06-02 17:20:53 +03:00 • committed by GitHub
parent d2e4e60cd5
commit 644f148a8b
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8
packages/docusaurus-utils/src/__tests__/markdownParser.test.ts
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@ -121,6 +121,14 @@ describe('createExcerpt', () => {
'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum ex urna, molestie et sagittis ut, varius ac justo.',
);
});
test('should create excerpt for heading specified with anchor-id syntax', () => {
expect(
createExcerpt(dedent`
## Markdown title {#my-anchor-id}
`),
).toEqual('Markdown title');
});
});
describe('parseMarkdownContentTitle', () => {

2
packages/docusaurus-utils/src/markdownParser.ts
View file

@ -55,6 +55,8 @@ export function createExcerpt(fileString: string): string | undefined {
.replace(/(:{3}.*)/, '')
// Remove Emoji names within colons include preceding whitespace.
.replace(/\s?(:(::|[^:\n])+:)/g, '')
// Remove custom Markdown heading id.
.replace(/{#*[\w-]+}/, '')
.trim();
if (cleanedLine) {