fix(nextjs-mf): enable async function support (#2642)

Co-authored-by: ScriptedAlchemy <[email protected]>

Author: ScriptedAlchemy

.changeset/old-teachers-eat.md

@@ -0,0 +1,5 @@
+---
+'@module-federation/nextjs-mf': patch
+---
+
+async function enable to stop warnings

.github/workflows/build-and-test.yml

@@ -74,7 +74,7 @@ jobs:
         run: npx nx run-many --target=test:e2e --projects=modernjs --parallel=1 && lsof -ti tcp:4001 | xargs kill
 
       - name: E2E Test for 3005-runtime-host
-        run: lsof -ti tcp:3005,3006,3007 | xargs kill & pnpm run app:runtime:dev & echo "done" && sleep 20 && npx nx run-many --target=test:e2e --projects=3005-runtime-host --parallel=1 && lsof -ti tcp:3005,3006,3007 | xargs kill
+        run: npx kill-port --port 3005,3006,3007 && pnpm run app:runtime:dev & echo "done" && sleep 20 && npx nx run-many --target=test:e2e --projects=3005-runtime-host --parallel=1 && lsof -ti tcp:3005,3006,3007 | xargs kill
 
       - name: E2E Test for 3008-webpack-host
         run: pnpm run app:manifest:dev & echo "done" && npx wait-on tcp:3009 && npx wait-on tcp:3012 && npx nx run-many --target=e2e --projects=3008-webpack-host --parallel=1 && lsof -ti tcp:3008,3009,3010,3011,3012 | xargs kill

packages/nextjs-mf/src/plugins/NextFederationPlugin/index.ts

@@ -119,6 +119,11 @@ export class NextFederationPlugin {
 
   private applyConditionalPlugins(compiler: Compiler, isServer: boolean) {
     compiler.options.output.uniqueName = this._options.name;
+    compiler.options.output.environment = {
+      ...compiler.options.output.environment,
+      asyncFunction: true,
+    };
+
     applyPathFixes(compiler, this._extraOptions);
     if (this._extraOptions.debug) {
       compiler.options.devtool = false;

webpack/types.d.ts

@@ -3670,6 +3670,11 @@ declare interface Environment {
    */
   arrowFunction?: boolean;
 
+  /**
+   * The environment supports async function and await ('async function () { await ... }').
+   */
+  asyncFunction?: boolean;
+
   /**
    * The environment supports BigInt as literal (123n).
    */
@@ -3720,6 +3725,7 @@ declare interface Environment {
    */
   templateLiteral?: boolean;
 }
+
 declare class EnvironmentPlugin {
   constructor(...keys: any[]);
   keys: any[];
@@ -9200,6 +9206,11 @@ declare interface Output {
     | string
     | ((pathData: PathData, assetInfo?: AssetInfo) => string);
 
+  /**
+   * Compress the data in the head tag of CSS files.
+   */
+  cssHeadDataCompression?: boolean;
+
   /**
    * Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of duplicate module identifiers.
    */
@@ -9400,6 +9411,7 @@ declare interface Output {
    */
   workerWasmLoading?: string | false;
 }
+
 declare interface OutputFileSystem {
   writeFile: (
     arg0: string,