feat(create-rslib): setup Node.js package templates (#319)

Author: chenjiahan

packages/create-rslib/package.json

@@ -31,6 +31,7 @@
     "create-rstack": "1.0.7"
   },
   "devDependencies": {
+    "@rslib/core": "workspace:*",
     "@rslib/tsconfig": "workspace:*",
     "@types/fs-extra": "^11.0.4",
     "@types/node": "~18.19.39",

packages/create-rslib/src/index.ts

@@ -13,15 +13,21 @@ const __dirname = path.dirname(fileURLToPath(import.meta.url));
 async function getTemplateName({ template }: Argv) {
   if (typeof template === 'string') {
     const pair = template.split('-');
-    const language = pair[1] ?? 'js';
-    const type = pair[0];
-    return `${type}-${language}`;
+    const lang = pair[pair.length - 1];
+    if (lang && ['js', 'ts'].includes(lang)) {
+      return template;
+    }
+    // default to ts
+    return `${template}-ts`;
   }
 
   const type = checkCancel<string>(
     await select({
       message: 'Select template',
-      options: [{ value: 'example', label: 'Example' }],
+      options: [
+        { value: 'node-dual', label: 'Node.js dual ESM/CJS package' },
+        { value: 'node-esm', label: 'Node.js pure ESM package' },
+      ],
     }),
   );
 
@@ -39,14 +45,14 @@ async function getTemplateName({ template }: Argv) {
 }
 
 function mapESLintTemplate(templateName: string) {
-  const language = templateName.split('-')[1];
+  const language = templateName.split('-').pop();
   return `vanilla-${language}` as ESLintTemplateName;
 }
 
 create({
   root: path.resolve(__dirname, '..'),
   name: 'rslib',
-  templates: ['example-js', 'example-ts'],
+  templates: ['node-dual-js', 'node-dual-ts', 'node-esm-js', 'node-esm-ts'],
   getTemplateName,
   mapESLintTemplate,
 });

packages/create-rslib/template-example-js/package.json

@@ -0,0 +1,23 @@
+{
+  "name": "rslib-node-dual-js",
+  "version": "0.0.0",
+  "type": "module",
+  "exports": {
+    ".": {
+      "import": "./dist/index.js",
+      "require": "./dist/index.cjs"
+    }
+  },
+  "main": "./dist/index.cjs",
+  "module": "./dist/index.js",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "rslib build",
+    "dev": "rslib build --watch"
+  },
+  "devDependencies": {
+    "@rslib/core": "workspace:*"
+  }
+}

packages/create-rslib/template-example-js/rslib.config.mjs

@@ -0,0 +1,15 @@
+import { defineConfig } from '@rslib/core';
+
+export default defineConfig({
+  lib: [
+    {
+      format: 'esm',
+      syntax: 'es2021',
+    },
+    {
+      format: 'cjs',
+      syntax: 'es2021',
+    },
+  ],
+  output: { target: 'node' },
+});

packages/create-rslib/template-example-ts/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "rslib-node-dual-ts",
+  "version": "0.0.0",
+  "type": "module",
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js",
+      "require": "./dist/index.cjs"
+    }
+  },
+  "main": "./dist/index.cjs",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "rslib build",
+    "dev": "rslib build --watch"
+  },
+  "devDependencies": {
+    "@rslib/core": "workspace:*",
+    "typescript": "^5.6.3"
+  }
+}