How does the D2 docs site show D2 code blocks with syntax highlights?

[Airkro]

Apparently, it's not implemented using Prismjs that comes with Docusaurus.

[alixander]

@Airkro we implement our own component that highlights with vscode syntax highlighters: https://github.com/terrastruct/d2-docs/blob/master/src/theme/CodeBlock/index.js

docusaurus picks up this special component due to their "swizzling" mechanism: https://docusaurus.io/docs/swizzling#which-component-should-i-swizzle

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it'd be nice to get something in prismjs, but i just looked and they're not accepting PRs until later: https://github.com/PrismJS/prism#important-notice