feat: basic command implementation

packages/cli/package.json

@@ -2,12 +2,21 @@
   "name": "vite-plus",
   "version": "0.0.0",
   "private": true,
+  "type": "module",
   "scripts": {
-    "dev": "tsx ./src/index.ts"
+    "start": "node --import tsx/esm ./src/index.ts"
+  },
+  "engines": {
+     "node": ">=20.11.0"
   },
   "dependencies": {
+    "@oxc-node/core": "^0.0.27",
     "oxlint": "^0.16.5",
     "tinyexec": "^1.0.1",
+    "tsdown": "^0.12.1",
+    "vite": "npm:rolldown-vite@6.3.12",
+    "vitepress": "^2.0.0-alpha.5",
+    "vitest": "^3.1.4",
     "yargs": "^17.7.2"
   },
   "devDependencies": {

packages/cli/src/index.ts

@@ -1,30 +1,67 @@
-import yargs from 'yargs/yargs'
-import { hideBin } from 'yargs/helpers'
-import { x } from 'tinyexec'
-
-const args = hideBin(process.argv)
-const commandArgs = args.slice(1)
-
-const cli = yargs(args).scriptName('vite-plus')
-
-cli.command(['$0', 'dev'], '', ({ argv }) => {
-  console.log('dev command', argv)
-})
-cli.command('build', '')
-cli.command('preview', '')
-cli.command('lib', '')
-cli.command('run', '')
-cli.command('lint', '', () => {
-  return x('./node_modules/.bin/oxlint', commandArgs, {
-    nodeOptions: { stdio: 'inherit' },
-  })
-})
-
-cli.command('fmt', '')
-cli.command('test', '')
-cli.command('bench', '')
-cli.command('docs', '')
-cli.command('publish', '')
-cli.command('ui', '')
-
-cli.help().parse()
+import yargs from "yargs/yargs";
+import { hideBin } from "yargs/helpers";
+import { spawnSync } from "node:child_process";
+import path from "node:path";
+
+function execPackageBin(binName: string, args: string[]) {
+  // TODO: exec from bundled packages
+  const program = path.join(
+    import.meta.dirname,
+    "../node_modules/.bin",
+    binName,
+  );
+  exec(program, args);
+}
+
+function exec(program: string, args: string[]) {
+  const { status, error } = spawnSync(program, args, { stdio: "inherit" });
+  if (error !== undefined) {
+    throw error;
+  }
+  process.exit(status ?? 255);
+}
+
+const args = hideBin(process.argv);
+const commandArgs = args.slice(1);
+
+const cli = yargs(args).scriptName("vite");
+
+for (const viteCommand of ["build", "optimize", "preview", "dev"]) {
+  // register vite command one by one instead of cli.command(['build', 'optimize', 'preview', 'dev'], ..)
+  // so that the help message won't list them as aliases (vite build [aliases: optimize, preview, dev])
+  cli.command(viteCommand, "", () => {
+    execPackageBin("vite", args);
+  });
+}
+cli.command("lib", "", () => {
+  execPackageBin("tsdown", commandArgs);
+});
+
+cli.command("run", "", () => {
+  exec(process.execPath, [
+    "--import",
+    import.meta.resolve("@oxc-node/core/register"),
+    ...commandArgs,
+  ]);
+});
+
+cli.command("lint", "", () => {
+  execPackageBin("oxlint", commandArgs);
+});
+
+cli.command("test", "", () => {
+  execPackageBin("vitest", commandArgs);
+});
+cli.command("bench", "", () => {
+  execPackageBin("vitest", ["bench", ...commandArgs]);
+});
+
+cli.command("docs", "", () => {
+  execPackageBin("vitepress", commandArgs);
+});
+
+// cli.command('fmt', '')
+// cli.command('publish', '')
+// cli.command('ui', '')
+
+cli.help().parse();