ignore: refactoring

packages/opencode/src/format/formatter.ts

@@ -0,0 +1,133 @@
+import { App } from "../app/app"
+import { BunProc } from "../bun"
+
+export interface Info {
+  name: string
+  command: string[]
+  environment?: Record<string, string>
+  extensions: string[]
+  enabled(): Promise<boolean>
+}
+
+export const gofmt: Info = {
+  name: "gofmt",
+  command: ["gofmt", "-w", "$FILE"],
+  extensions: [".go"],
+  async enabled() {
+    return Bun.which("gofmt") !== null
+  },
+}
+
+export const mix: Info = {
+  name: "mix",
+  command: ["mix", "format", "$FILE"],
+  extensions: [".ex", ".exs", ".eex", ".heex", ".leex", ".neex", ".sface"],
+  async enabled() {
+    return Bun.which("mix") !== null
+  },
+}
+
+export const prettier: Info = {
+  name: "prettier",
+  command: [BunProc.which(), "run", "prettier", "--write", "$FILE"],
+  environment: {
+    BUN_BE_BUN: "1",
+  },
+  extensions: [
+    ".js",
+    ".jsx",
+    ".mjs",
+    ".cjs",
+    ".ts",
+    ".tsx",
+    ".mts",
+    ".cts",
+    ".html",
+    ".htm",
+    ".css",
+    ".scss",
+    ".sass",
+    ".less",
+    ".vue",
+    ".svelte",
+    ".json",
+    ".jsonc",
+    ".yaml",
+    ".yml",
+    ".toml",
+    ".xml",
+    ".md",
+    ".mdx",
+    ".graphql",
+    ".gql",
+  ],
+  async enabled() {
+    // this is more complicated because we only want to use prettier if it's
+    // being used with the current project
+    try {
+      const proc = Bun.spawn({
+        cmd: [BunProc.which(), "run", "prettier", "--version"],
+        cwd: App.info().path.cwd,
+        env: {
+          BUN_BE_BUN: "1",
+        },
+        stdout: "ignore",
+        stderr: "ignore",
+      })
+      const exit = await proc.exited
+      return exit === 0
+    } catch {
+      return false
+    }
+  },
+}
+
+export const zig: Info = {
+  name: "zig",
+  command: ["zig", "fmt", "$FILE"],
+  extensions: [".zig", ".zon"],
+  async enabled() {
+    return Bun.which("zig") !== null
+  },
+}
+
+export const clang: Info = {
+  name: "clang-format",
+  command: ["clang-format", "-i", "$FILE"],
+  extensions: [
+    ".c",
+    ".cc",
+    ".cpp",
+    ".cxx",
+    ".c++",
+    ".h",
+    ".hh",
+    ".hpp",
+    ".hxx",
+    ".h++",
+    ".ino",
+    ".C",
+    ".H",
+  ],
+  async enabled() {
+    return Bun.which("clang-format") !== null
+  },
+}
+
+export const ktlint: Info = {
+  name: "ktlint",
+  command: ["ktlint", "-F", "$FILE"],
+  extensions: [".kt", ".kts"],
+  async enabled() {
+    return Bun.which("ktlint") !== null
+  },
+}
+
+export const ruff: Info = {
+  name: "ruff",
+  command: ["ruff", "format", "$FILE"],
+  extensions: [".py", ".pyi"],
+  async enabled() {
+    return Bun.which("ruff") !== null
+  },
+}