fix: no collect node internal utils (#2787)

.changeset/little-snakes-fail.md

@@ -0,0 +1,6 @@
+---
+'@module-federation/third-party-dts-extractor': patch
+'@module-federation/dts-plugin': patch
+---
+
+fix: do not collect node internal utils

packages/dts-plugin/tests/setup.ts

@@ -1,9 +1,18 @@
-import { rmSync } from 'fs';
 import path from 'path';
+import { rmSync } from 'fs';
 
-const TEMP_TS_CONFIG_DIR = path.resolve(__dirname, 'node_modules/.federation');
+const TEMP_TS_CONFIG_DIR = path.resolve(
+  __dirname,
+  '../node_modules/.federation',
+);
 try {
   rmSync(TEMP_TS_CONFIG_DIR, { recursive: true });
 } catch (err) {
   // noop
 }
+const TEMP_DIST = path.resolve(__dirname, '../dist-test');
+try {
+  rmSync(TEMP_DIST, { recursive: true });
+} catch (err) {
+  // noop
+}

packages/dts-plugin/vite.config.ts

@@ -1,6 +1,6 @@
 /// <reference types="vitest" />
 import { defineConfig } from 'vite';
-import path from 'path';
+import './tests/setup';
 
 import { nxViteTsPaths } from '@nx/vite/plugins/nx-tsconfig-paths.plugin';
 
@@ -20,6 +20,5 @@ export default defineConfig({
     ],
     reporters: ['default'],
     testTimeout: 60000,
-    setupFiles: [path.resolve(__dirname, './tests/setup.ts')],
   },
 });

packages/third-party-dts-extractor/src/ThirdPartyExtractor.ts

@@ -6,6 +6,10 @@ import { getTypedName } from './utils';
 
 const ignoredPkgs = ['typescript'];
 
+// require.resolve('path')==='path'
+const isNodeUtils = (pkgJsonPath: string, importPath: string) => {
+  return pkgJsonPath === importPath;
+};
 class ThirdPartyExtractor {
   pkgs: Record<string, string>;
   pattern: RegExp;
@@ -41,6 +45,9 @@ class ThirdPartyExtractor {
       const pkgJsonPath = findPkg.sync(
         require.resolve(importPath, { paths: [this.context] }),
       ) as string;
+      if (isNodeUtils(pkgJsonPath, importPath)) {
+        return;
+      }
       const dir = path.dirname(pkgJsonPath);
       const pkg = JSON.parse(fs.readFileSync(pkgJsonPath, 'utf-8')) as Record<
         string,