feat: support for SWC experimental plugins (#1796)

.gitignore

@@ -10,6 +10,7 @@ coverage/
 doc_build/
 playwright-report/
 tsconfig.tsbuildinfo
+.swc
 
 .vscode/**/*
 !.vscode/settings.json

e2e/cases/swc-plugin/index.test.ts

@@ -0,0 +1,36 @@
+import { expect, test } from '@playwright/test';
+import { dev, build, gotoPage } from '@e2e/helper';
+
+// TODO: https://github.com/web-infra-dev/rspack/issues/5921
+test.skip('should run swc warm plugin correctly in dev mode', async ({
+  page,
+}) => {
+  const rsbuild = await dev({
+    cwd: __dirname,
+  });
+
+  const msgPromise = page.waitForEvent('console');
+  await gotoPage(page, rsbuild);
+
+  const msg = await msgPromise;
+  expect(await msg.args()[0].jsonValue()).toEqual('this is error');
+
+  await rsbuild.close();
+});
+
+test.skip('should run swc warm plugin correctly in production build', async ({
+  page,
+}) => {
+  const rsbuild = await build({
+    cwd: __dirname,
+    runServer: true,
+  });
+
+  const msgPromise = page.waitForEvent('console');
+  await gotoPage(page, rsbuild);
+
+  const msg = await msgPromise;
+  expect(await msg.args()[0].jsonValue()).toEqual('this is error');
+
+  await rsbuild.close();
+});

e2e/cases/swc-plugin/package.json

@@ -0,0 +1,8 @@
+{
+  "private": true,
+  "name": "@e2e/swc-plugin",
+  "version": "1.0.0",
+  "dependencies": {
+    "@swc/plugin-remove-console": "^1.5.117"
+  }
+}

e2e/cases/swc-plugin/rsbuild.config.ts

@@ -0,0 +1,20 @@
+import { defineConfig } from '@rsbuild/core';
+
+export default defineConfig({
+  tools: {
+    swc: {
+      jsc: {
+        experimental: {
+          plugins: [
+            [
+              '@swc/plugin-remove-console',
+              {
+                exclude: ['error'],
+              },
+            ],
+          ],
+        },
+      },
+    },
+  },
+});

e2e/cases/swc-plugin/src/index.js

@@ -0,0 +1,3 @@
+console.log('this is log');
+console.warn('this is warn');
+console.error('this is error');

packages/shared/src/types/rspack.ts

@@ -113,6 +113,9 @@ export type BuiltinSwcLoaderOptions = {
       [from: string]: [string];
     };
     preserveAllComments?: boolean;
+    experimental?: {
+      plugins?: Array<[string, Record<string, any>]>;
+    };
   };
   rspackExperiments?: {
     relay?: