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Today I shipped a huge change to syntax highlighting in Discord: code blocks and file previews on web are now being highlighted by Tree-sitter, instead of highlight.js.

Rebane

@rebane2001.bsky.social

ooh awesome, thank you!

Will Nelson

@wnelson.dev

You'll note that this came with some improvements to our ANSI colors 😉 (although ANSI coloration is handled separately from regular syntax highlighting)

7/10/26, 11:33 pm0 reposts2 likes

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