nvim-lspconfig/lsp/oxfmt.lua
2026-04-03 10:54:59 -04:00

57 lines
1.6 KiB
Lua

--- @brief
---
--- https://github.com/oxc-project/oxc
--- https://oxc.rs/docs/guide/usage/formatter.html
---
--- `oxfmt` is a Prettier-compatible code formatter that supports multiple languages
--- including JavaScript, TypeScript, JSON, YAML, HTML, CSS, Markdown, and more.
--- It can be installed via `npm`:
---
--- ```sh
--- npm i -g oxfmt
--- ```
local util = require 'lspconfig.util'
---@type vim.lsp.Config
return {
cmd = function(dispatchers, config)
local cmd = 'oxfmt'
local local_cmd = (config or {}).root_dir and config.root_dir .. '/node_modules/.bin/oxfmt'
if local_cmd and vim.fn.executable(local_cmd) == 1 then
cmd = local_cmd
end
return vim.lsp.rpc.start({ cmd, '--lsp' }, dispatchers)
end,
filetypes = {
'javascript',
'javascriptreact',
'typescript',
'typescriptreact',
'toml',
'json',
'jsonc',
'json5',
'yaml',
'html',
'vue',
'handlebars',
'css',
'scss',
'less',
'graphql',
'markdown',
},
workspace_required = true,
root_dir = function(bufnr, on_dir)
local fname = vim.api.nvim_buf_get_name(bufnr)
-- Oxfmt resolves configuration by walking upward and using the nearest config file
-- to the file being processed. We therefore compute the root directory by locating
-- the closest `.oxfmtrc.json` / `.oxfmtrc.jsonc` / `oxfmt.config.ts` (or `package.json` fallback) above the buffer.
local root_markers =
util.insert_package_json({ '.oxfmtrc.json', '.oxfmtrc.jsonc', 'oxfmt.config.ts' }, 'oxfmt', fname)
on_dir(vim.fs.dirname(vim.fs.find(root_markers, { path = fname, upward = true })[1]))
end,
}