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Revert "refactor(v2): improve regex matching code-block title" #3681

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Merged
slorber merged 1 commit into from
Nov 4, 2020
Merged

Revert "refactor(v2): improve regex matching code-block title" #3681

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6 changes: 4 additions & 2 deletions packages/docusaurus-theme-classic/src/theme/CodeBlock/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -84,7 +84,7 @@ const highlightDirectiveRegex = (lang) => {
return getHighlightDirectiveRegex();
}
};
const codeBlockTitleRegex = /(?<=title=").*(?=")/;
const codeBlockTitleRegex = /title=".*"/;

export default ({
children,
Expand Down Expand Up @@ -125,7 +125,9 @@ export default ({
// Tested above
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
codeBlockTitle = metastring
.match(codeBlockTitleRegex)![0];
.match(codeBlockTitleRegex)![0]
.split('title=')[1]
.replace(/"+/g, '');
}

let language =
Expand Down