fix: Enhance Node API shims

Author: spring-raining

package.json

@@ -27,7 +27,8 @@
   },
   "pnpm": {
     "patchedDependencies": {
-      "buffer": "patches/buffer.patch"
+      "vite@6.3.5": "patches/vite@6.3.5.patch",
+      "buffer@6.0.3": "patches/buffer@6.0.3.patch"
     },
     "onlyBuiltDependencies": [
       "@biomejs/biome",

packages/cli-bundle/package.json

@@ -34,6 +34,7 @@
     "@v/config": "workspace:*",
     "@v/theme-registry": "workspace:*",
     "@vivliostyle/cli": "catalog:",
+    "buffer": "6.0.3",
     "comlink": "catalog:",
     "connect": "3.7.0",
     "crypto-browserify": "3.12.1",
@@ -47,6 +48,7 @@
     "os-browserify": "0.3.0",
     "path-browserify": "1.0.1",
     "pkg-dir": "8.0.0",
+    "readable-stream": "4.7.0",
     "rollup": "4.34.5",
     "rollup-plugin-dts": "6.2.1",
     "rollup-plugin-visualizer": "catalog:",

packages/cli-bundle/rollup.config.js

@@ -65,10 +65,15 @@ const workerConfig = defineConfig({
             '../src/stubs/node/process',
           ),
         },
+        {
+          find: 'buffer/',
+          replacement: require.resolve('buffer'),
+        },
         ...Object.entries({
           ...stdLibBrowser,
           ...Object.fromEntries(
             [
+              'buffer',
               'child_process',
               'crypto',
               'dns',
@@ -79,6 +84,7 @@ const workerConfig = defineConfig({
               'path',
               'perf_hooks',
               'process',
+              'stream',
               'util',
               'v8',
               'worker_threads',
@@ -136,7 +142,10 @@ const workerConfig = defineConfig({
         },
       ],
     }),
-    commonjs(),
+    commonjs({
+      extensions: ['.js', '.ts'],
+      transformMixedEsModules: true,
+    }),
     nodeResolve({
       browser: true,
       preferBuiltins: false,

packages/cli-bundle/src/index.ts

@@ -1,7 +1,12 @@
 import './volume';
 
 import path from 'node:path';
-import { createVitePlugin, build as vivliostyleBuild } from '@vivliostyle/cli';
+import {
+  createVitePlugin,
+  build as vivliostyleBuild,
+  create as vivliostyleCreate,
+} from '@vivliostyle/cli';
+import type { VivliostyleInlineConfig } from '@vivliostyle/cli/schema';
 import connect from 'connect';
 import { initialize } from 'esbuild-wasm/lib/browser.js';
 import { type Zippable, type ZippableFile, zipSync } from 'fflate';
@@ -190,6 +195,32 @@ export async function exportProjectZip() {
   return zipDirectory('/workdir');
 }
 
+export async function setupTemplate(options: VivliostyleInlineConfig) {
+  fs.rmSync('/workdir', { recursive: true, force: true });
+  fs.mkdirSync('/workdir', { recursive: true });
+  await vivliostyleCreate({
+    ...options,
+    logger: {
+      info: (message) => {
+        console.log(`INFO: ${message}`);
+      },
+      warn: (message) => {
+        console.warn(`WARN: ${message}`);
+      },
+      error: (message) => {
+        console.warn(`ERROR: ${message}`);
+      },
+    },
+    stdout: {
+      write: () => true,
+    } as any,
+    cwd: '/workdir',
+    logLevel: 'debug',
+    projectPath: '.',
+    installDependencies: false,
+  });
+}
+
 export const read = (...args: Parameters<typeof fs.promises.readFile>) =>
   fs.promises.readFile(...args);
 export const write = (...args: Parameters<typeof fs.promises.writeFile>) =>