Add Gleam syntax highlighting support #3751

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opened 2026-02-16 17:41:21 -05:00 by yindo · 1 comment
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Originally created by @anntnzrb on GitHub (Dec 22, 2025).

Originally assigned to: @thdxr on GitHub.

Gleam currently has LSP and formatter support, but syntax highlighting is missing because the upstream tree-sitter parser doesn't publish WASM binaries.

Blocked on: https://github.com/gleam-lang/tree-sitter-gleam/pull/137

Once that PR is merged and a release is published, this can be unblocked by adding a Gleam entry to parsers-config.ts with the WASM URL and nvim-treesitter queries.

Originally created by @anntnzrb on GitHub (Dec 22, 2025). Originally assigned to: @thdxr on GitHub. Gleam currently has LSP and formatter support, but syntax highlighting is missing because the upstream tree-sitter parser doesn't publish WASM binaries. **Blocked on:** https://github.com/gleam-lang/tree-sitter-gleam/pull/137 Once that PR is merged and a release is published, this can be unblocked by adding a Gleam entry to `parsers-config.ts` with the WASM URL and nvim-treesitter queries.
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@anntnzrb commented on GitHub (Dec 22, 2025):

Draft PR ready: #5962

@anntnzrb commented on GitHub (Dec 22, 2025): Draft PR ready: #5962
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Reference: anomalyco/opencode#3751