Do not warn during build for supported modules in the Edge runtime (#…

…74752)

When using a Node.js module that is [supported in the Edge
runtime](https://vercel.com/docs/functions/runtimes/edge-runtime#compatible-node.js-modules),
we must not emit a warning during build.

packages/next/src/build/webpack/plugins/middleware-plugin.ts

@@ -511,7 +511,11 @@ function getCodeAnalyzer(params: {
           sourceContent: source.toString(),
         })
 
-        if (!dev && isNodeJsModule(importedModule)) {
+        if (
+          !dev &&
+          isNodeJsModule(importedModule) &&
+          !SUPPORTED_NATIVE_MODULES.includes(importedModule)
+        ) {
           compilation.warnings.push(
             buildWebpackError({
               message: `A Node.js module is loaded ('${importedModule}' at line ${node.loc.start.line}) which is not supported in the Edge Runtime.

test/e2e/app-dir/edge-runtime-node-compatibility/edge-runtime-node-compatibility.test.ts

@@ -1,7 +1,7 @@
 import { nextTestSetup } from 'e2e-utils'
 
 describe('edge runtime node compatibility', () => {
-  const { next } = nextTestSetup({
+  const { next, isNextStart } = nextTestSetup({
     files: __dirname,
   })
 
@@ -46,4 +46,12 @@ describe('edge runtime node compatibility', () => {
       ]),
     })
   })
+
+  if (isNextStart) {
+    it('does not warn when using supported node modules', () => {
+      expect(next.cliOutput).not.toMatch(
+        /A Node.js module is loaded \('async_hooks' at line \d+\) which is not supported in the Edge Runtime./
+      )
+    })
+  }
 })

test/e2e/app-dir/edge-runtime-node-compatibility/middleware.ts

@@ -0,0 +1,10 @@
+import { NextResponse, NextRequest } from 'next/server'
+import { AsyncLocalStorage } from 'async_hooks'
+
+const storage = new AsyncLocalStorage<{}>()
+
+export async function middleware(request: NextRequest) {
+  storage.run({}, () => {})
+
+  return NextResponse.next()
+}