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Eric162Eric162
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lsp: add oxlint server (anomalyco#5570)
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2 files changed

+100
-28
lines changed

2 files changed

+100
-28
lines changed

‎packages/opencode/src/lsp/server.ts‎

Lines changed: 72 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,7 @@ import os from "os"
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import { Global } from "../global"
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import { Log } from "../util/log"
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import { BunProc } from "../bun"
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import { $ } from "bun"
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import { $, readableStreamToText } from "bun"
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import fs from "fs/promises"
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import { Filesystem } from "../util/filesystem"
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import { Instance } from "../project/instance"
@@ -216,6 +216,77 @@ export namespace LSPServer {
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},
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}
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export const Oxlint: Info = {
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id: "oxlint",
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root: NearestRoot([
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".oxlintrc.json",
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"package-lock.json",
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"bun.lockb",
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"bun.lock",
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"pnpm-lock.yaml",
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"yarn.lock",
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"package.json",
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]),
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extensions: [".ts", ".tsx", ".js", ".jsx", ".mjs", ".cjs", ".mts", ".cts", ".vue", ".astro", ".svelte"],
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async spawn(root) {
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const ext = process.platform === "win32" ? ".cmd" : ""
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const serverTarget = path.join("node_modules", ".bin", "oxc_language_server" + ext)
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const lintTarget = path.join("node_modules", ".bin", "oxlint" + ext)
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const resolveBin = async (target: string) => {
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const localBin = path.join(root, target)
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if (await Bun.file(localBin).exists()) return localBin
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const candidates = Filesystem.up({
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targets: [target],
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start: root,
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stop: Instance.worktree,
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})
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const first = await candidates.next()
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await candidates.return()
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if (first.value) return first.value
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return undefined
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}
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let lintBin = await resolveBin(lintTarget)
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if (!lintBin) {
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const found = Bun.which("oxlint")
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if (found) lintBin = found
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}
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if (lintBin) {
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const proc = Bun.spawn([lintBin, "--help"], { stdout: "pipe" })
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await proc.exited
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const help = await readableStreamToText(proc.stdout)
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if (help.includes("--lsp")) {
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return {
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process: spawn(lintBin, ["--lsp"], {
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cwd: root,
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}),
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}
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}
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}
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let serverBin = await resolveBin(serverTarget)
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if (!serverBin) {
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const found = Bun.which("oxc_language_server")
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if (found) serverBin = found
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}
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if (serverBin) {
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return {
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process: spawn(serverBin, [], {
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cwd: root,
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}),
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}
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}
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log.info("oxlint not found, please install oxlint")
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return
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},
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}
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export const Biome: Info = {
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id: "biome",
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root: NearestRoot([

‎packages/web/src/content/docs/lsp.mdx‎

Lines changed: 28 additions & 27 deletions
Original file line numberDiff line numberDiff line change
@@ -11,33 +11,34 @@ OpenCode integrates with your Language Server Protocol (LSP) to help the LLM int
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OpenCode comes with several built-in LSP servers for popular languages:
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14-
| LSP Server | Extensions | Requirements |
15-
| ------------------ | ---------------------------------------------------- | ------------------------------------------------------------ |
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| astro | .astro | Auto-installs for Astro projects |
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| bash | .sh, .bash, .zsh, .ksh | Auto-installs bash-language-server |
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| clangd | .c, .cpp, .cc, .cxx, .c++, .h, .hpp, .hh, .hxx, .h++ | Auto-installs for C/C++ projects |
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| csharp | .cs | `.NET SDK` installed |
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| dart | .dart | `dart` command available |
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| deno | .ts, .tsx, .js, .jsx, .mjs | `deno` command available (auto-detects deno.json/deno.jsonc) |
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| elixir-ls | .ex, .exs | `elixir` command available |
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| eslint | .ts, .tsx, .js, .jsx, .mjs, .cjs, .mts, .cts, .vue | `eslint` dependency in project |
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| fsharp | .fs, .fsi, .fsx, .fsscript | `.NET SDK` installed |
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| gleam | .gleam | `gleam` command available |
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| gopls | .go | `go` command available |
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| jdtls | .java | `Java SDK (version 21+)` installed |
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| lua-ls | .lua | Auto-installs for Lua projects |
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| ocaml-lsp | .ml, .mli | `ocamllsp` command available |
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| php intelephense | .php | Auto-installs for PHP projects |
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| pyright | .py, .pyi | `pyright` dependency installed |
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| ruby-lsp (rubocop) | .rb, .rake, .gemspec, .ru | `ruby` and `gem` commands available |
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| rust | .rs | `rust-analyzer` command available |
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| sourcekit-lsp | .swift, .objc, .objcpp | `swift` installed (`xcode` on macOS) |
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| svelte | .svelte | Auto-installs for Svelte projects |
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| terraform | .tf, .tfvars | Auto-installs from GitHub releases |
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| typescript | .ts, .tsx, .js, .jsx, .mjs, .cjs, .mts, .cts | `typescript` dependency in project |
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| vue | .vue | Auto-installs for Vue projects |
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| yaml-ls | .yaml, .yml | Auto-installs Red Hat yaml-language-server |
40-
| zls | .zig, .zon | `zig` command available |
14+
| LSP Server | Extensions | Requirements |
15+
| ------------------ | ------------------------------------------------------------------- | ------------------------------------------------------------ |
16+
| astro | .astro | Auto-installs for Astro projects |
17+
| bash | .sh, .bash, .zsh, .ksh | Auto-installs bash-language-server |
18+
| clangd | .c, .cpp, .cc, .cxx, .c++, .h, .hpp, .hh, .hxx, .h++ | Auto-installs for C/C++ projects |
19+
| csharp | .cs | `.NET SDK` installed |
20+
| dart | .dart | `dart` command available |
21+
| deno | .ts, .tsx, .js, .jsx, .mjs | `deno` command available (auto-detects deno.json/deno.jsonc) |
22+
| elixir-ls | .ex, .exs | `elixir` command available |
23+
| eslint | .ts, .tsx, .js, .jsx, .mjs, .cjs, .mts, .cts, .vue | `eslint` dependency in project |
24+
| fsharp | .fs, .fsi, .fsx, .fsscript | `.NET SDK` installed |
25+
| gleam | .gleam | `gleam` command available |
26+
| gopls | .go | `go` command available |
27+
| jdtls | .java | `Java SDK (version 21+)` installed |
28+
| lua-ls | .lua | Auto-installs for Lua projects |
29+
| ocaml-lsp | .ml, .mli | `ocamllsp` command available |
30+
| oxlint | .ts, .tsx, .js, .jsx, .mjs, .cjs, .mts, .cts, .vue, .astro, .svelte | `oxlint` dependency in project |
31+
| php intelephense | .php | Auto-installs for PHP projects |
32+
| pyright | .py, .pyi | `pyright` dependency installed |
33+
| ruby-lsp (rubocop) | .rb, .rake, .gemspec, .ru | `ruby` and `gem` commands available |
34+
| rust | .rs | `rust-analyzer` command available |
35+
| sourcekit-lsp | .swift, .objc, .objcpp | `swift` installed (`xcode` on macOS) |
36+
| svelte | .svelte | Auto-installs for Svelte projects |
37+
| terraform | .tf, .tfvars | Auto-installs from GitHub releases |
38+
| typescript | .ts, .tsx, .js, .jsx, .mjs, .cjs, .mts, .cts | `typescript` dependency in project |
39+
| vue | .vue | Auto-installs for Vue projects |
40+
| yaml-ls | .yaml, .yml | Auto-installs Red Hat yaml-language-server |
41+
| zls | .zig, .zon | `zig` command available |
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LSP servers are automatically enabled when one of the above file extensions are detected and the requirements are met.
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