chore(deps): update dependency jiti to ^2.4.1

e2e/cases/cli/top-level-await/.gitignore

@@ -0,0 +1 @@
+src/index.js

e2e/cases/cli/top-level-await/index.test.ts

@@ -0,0 +1,17 @@
+import { execSync } from 'node:child_process';
+import path from 'node:path';
+import { globContentJSON } from '@e2e/helper';
+import { expect, test } from '@playwright/test';
+
+test('should support top level await for config', async () => {
+  execSync('npx rsbuild build', {
+    cwd: __dirname,
+  });
+  const outputs = await globContentJSON(path.join(__dirname, 'dist'));
+  const outputFiles = Object.keys(outputs);
+
+  expect(outputFiles.find((item) => item.includes('index.html'))).toBeTruthy();
+  expect(
+    outputFiles.find((item) => item.includes('static/js/index.')),
+  ).toBeTruthy();
+});

e2e/cases/cli/top-level-await/rsbuild.config.mjs

@@ -0,0 +1,13 @@
+import { defineConfig } from '@rsbuild/core';
+
+async function asyncFunction() {
+  return new Promise((resolve) => setTimeout(resolve));
+}
+
+await asyncFunction();
+
+export default defineConfig({
+  output: {
+    filenameHash: false,
+  },
+});

e2e/cases/cli/top-level-await/tsconfig.json

@@ -0,0 +1,9 @@
+{
+  "extends": "@rsbuild/config/tsconfig",
+  "compilerOptions": {
+    "jsx": "react-jsx",
+    "baseUrl": "./",
+    "outDir": "./dist"
+  },
+  "include": ["src", "*.test.ts"]
+}

packages/core/package.json

@@ -74,7 +74,7 @@
     "dotenv-expand": "11.0.7",
     "html-rspack-plugin": "6.0.2",
     "http-proxy-middleware": "^2.0.6",
-    "jiti": "^1.21.6",
+    "jiti": "^2.4.1",
     "launch-editor-middleware": "^2.9.1",
     "mrmime": "^2.0.0",
     "on-finished": "2.4.1",

packages/core/src/config.ts

@@ -469,8 +469,10 @@ export async function loadConfig({
         requireCache: false,
         interopDefault: true,
       });
-
-      configExport = loadConfig(configFilePath) as RsbuildConfigExport;
+      const exportModule = loadConfig(configFilePath);
+      configExport = (
+        exportModule.default ? exportModule.default : exportModule
+      ) as RsbuildConfigExport;
     }
   } catch (err) {
     logger.error(`Failed to load file with jiti: ${color.dim(configFilePath)}`);