coc-oxc

Oxc extension for coc.nvim

Install

:CocInstall coc-oxc

Features

• oxlint: Fast linter with auto-fix support
• oxfmt: Fast formatter with format-on-save support

Note: This plugin only uses oxlint and oxfmt installed in the respective project; it does not activate globally.

Configurations

Oxlint (Linter)

• oxc.oxlint.enable: Enable oxlint language server (default: true)
• oxc.oxlint.run: Run the linter on save onSave or on type onType (default: onType)
• oxc.oxlint.configPath: Path to oxlint configuration (default: null, searches for .oxlintrc.json)
• oxc.oxlint.binPath: Path to the oxlint binary (default: searches in node_modules/.bin)

Oxfmt (Formatter)

• oxc.oxfmt.enable: Enable oxfmt formatting (default: true)
• oxc.oxfmt.binPath: Path to the oxfmt binary (default: searches in node_modules/.bin)

Format on Save

To enable format on save, add this to your coc-config (:CocConfig):

{
  "oxc.oxfmt.enable": true,
  "javascript.format.enable": false,
  "typescript.format.enable": false,
  "biome.format.enable": false,
  "prettier.enable": false
}

This disables ts language server (via coc-tsserver), Biome and prettier formatting.

You can also format manually with :call CocAction('format')

Commands

Oxlint Commands

• oxlint.restartServer: Restart oxlint Server
• oxlint.showOutputChannel: Show oxlint Output Channel

Oxfmt Commands

• oxfmt.restartServer: Restart oxfmt Server
• oxfmt.showOutputChannel: Show oxfmt Output Channel

License

MIT

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This extension is built with create-coc-extension