chore: extract shared Rslib config (#3506)

package.json

@@ -44,6 +44,7 @@
     "@changesets/cli": "^2.27.8",
     "@modern-js/module-tools": "^2.60.0",
     "@rsbuild/config": "workspace:*",
+    "@rslib/core": "0.0.6",
     "@scripts/test-helper": "workspace:*",
     "check-dependency-version-consistency": "^4.1.0",
     "cross-env": "^7.0.3",

packages/create-rsbuild/package.json

@@ -31,7 +31,6 @@
     "create-rstack": "1.0.3"
   },
   "devDependencies": {
-    "@rslib/core": "0.0.6",
     "@types/node": "18.x",
     "typescript": "^5.5.2"
   },

packages/plugin-less/package.json

@@ -34,7 +34,6 @@
   },
   "devDependencies": {
     "@rsbuild/core": "workspace:*",
-    "@rslib/core": "0.0.6",
     "@scripts/test-helper": "workspace:*",
     "@types/less": "^3.0.6",
     "less": "^4.2.0",

packages/plugin-less/rslib.config.ts

@@ -1,14 +1,3 @@
-import { defineConfig } from '@rslib/core';
+import { dualPackage } from '@rsbuild/config/rslib.config.ts';
 
-export default defineConfig({
-  lib: [
-    {
-      format: 'esm',
-      dts: { bundle: false },
-    },
-    { format: 'cjs' },
-  ],
-  output: {
-    target: 'node',
-  },
-});
+export default dualPackage;

scripts/config/modern.config.ts

@@ -12,6 +12,14 @@ export const define = {
   RSBUILD_VERSION: require('../../packages/core/package.json').version,
 };
 
+export const commonExternals = [
+  'webpack',
+  '@rspack/core',
+  '@rsbuild/core',
+  /[\\/]compiled[\\/]/,
+  /node:/,
+];
+
 export const BUILD_TARGET = {
   node: 'es2021',
   client: 'es2017',
@@ -23,14 +31,6 @@ export const requireShim = {
 var require = createRequire(import.meta['url']);\n`,
 };
 
-export const commonExternals = [
-  'webpack',
-  '@rspack/core',
-  '@rsbuild/core',
-  /[\\/]compiled[\\/]/,
-  /node:/,
-];
-
 export const esmBuildConfig: PartialBaseBuildConfig = {
   format: 'esm',
   target: BUILD_TARGET.node,

scripts/config/rslib.config.ts

@@ -0,0 +1,24 @@
+import { defineConfig } from '@rslib/core';
+
+export const commonExternals: Array<string | RegExp> = [
+  'webpack',
+  /[\\/]compiled[\\/]/,
+];
+
+export const dualPackage = defineConfig({
+  lib: [
+    {
+      format: 'esm',
+      dts: { bundle: false },
+    },
+    { format: 'cjs' },
+  ],
+  output: {
+    target: 'node',
+  },
+  tools: {
+    rspack: {
+      externals: commonExternals,
+    },
+  },
+});