Use @next scope for native packages (#28046)

packages/next/build/swc/index.js

@@ -12,7 +12,7 @@ const path = require('path')
 const bindings = loadBinding(
   path.join(__dirname, '../../../native'),
   'next-swc',
-  'next-swc'
+  '@next/swc'
 )
 
 async function transform(src, options) {

packages/next/build/swc/npm/darwin-arm64/README.md

@@ -0,0 +1,3 @@
+# `@next/swc-darwin-arm64`
+
+This is the **aarch64-apple-darwin** binary for `@next/swc`

packages/next/build/swc/npm/next-swc-darwin-arm64/package.json → packages/next/build/swc/npm/darwin-arm64/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "next-swc-darwin-arm64",
+  "name": "@next/swc-darwin-arm64",
   "version": "0.0.0",
   "os": [
     "darwin"

packages/next/build/swc/npm/darwin-x64/README.md

@@ -0,0 +1,3 @@
+# `@next/swc-darwin-x64`
+
+This is the **x86_64-apple-darwin** binary for `@next/swc`

packages/next/build/swc/npm/next-swc-darwin-x64/package.json → packages/next/build/swc/npm/darwin-x64/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "next-swc-darwin-x64",
+  "name": "@next/swc-darwin-x64",
   "version": "0.0.0",
   "os": [
     "darwin"

packages/next/build/swc/npm/linux-x64-gnu/README.md

@@ -0,0 +1,3 @@
+# `@next/swc-linux-x64-gnu`
+
+This is the **x86_64-unknown-linux-gnu** binary for `@next/swc`

packages/next/build/swc/npm/next-swc-linux-x64-gnu/package.json → packages/next/build/swc/npm/linux-x64-gnu/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "next-swc-linux-x64-gnu",
+  "name": "@next/swc-linux-x64-gnu",
   "version": "0.0.0",
   "os": [
     "linux"

packages/next/build/swc/npm/win32-x64-msvc/README.md

@@ -0,0 +1,3 @@
+# `@next/swc-win32-x64-msvc`
+
+This is the **x86_64-pc-windows-msvc** binary for `@next/swc`

packages/next/build/swc/npm/next-swc-win32-x64-msvc/package.json → packages/next/build/swc/npm/win32-x64-msvc/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "next-swc-win32-x64-msvc",
+  "name": "@next/swc-win32-x64-msvc",
   "version": "0.0.0",
   "os": [
     "win32"

scripts/publish-native.js

@@ -15,36 +15,33 @@ const cwd = process.cwd()
 
     // Copy binaries to package folders, update version, and publish
     let nativePackagesDir = path.join(cwd, 'packages/next/build/swc/npm')
-    let nativePackages = await readdir(nativePackagesDir)
-    for (let nativePackage of nativePackages) {
-      if (nativePackage === '.gitignore') {
-        continue
-      }
-      let binaryName = `next-swc.${nativePackage.substr(9)}.node`
+    let platforms = await (await readdir(nativePackagesDir)).filter(
+      (name) => name !== '.gitignore'
+    )
+    for (let platform of platforms) {
+      let binaryName = `next-swc.${platform}.node`
       await copy(
         path.join(cwd, 'packages/next/build/swc/dist', binaryName),
-        path.join(nativePackagesDir, nativePackage, binaryName)
+        path.join(nativePackagesDir, platform, binaryName)
       )
       let pkg = JSON.parse(
-        await readFile(
-          path.join(nativePackagesDir, nativePackage, 'package.json')
-        )
+        await readFile(path.join(nativePackagesDir, platform, 'package.json'))
       )
       pkg.version = version
       await writeFile(
-        path.join(nativePackagesDir, nativePackage, 'package.json'),
+        path.join(nativePackagesDir, platform, 'package.json'),
         JSON.stringify(pkg, null, 2)
       )
       execSync(
-        `npm publish ${path.join(nativePackagesDir, nativePackage)}${
+        `npm publish ${path.join(nativePackagesDir, platform)}${
           gitref.includes('canary') ? ' --tag canary' : ''
         }`
       )
       // lerna publish in next step will fail if git status is not clean
       execSync(
         `git update-index --skip-worktree ${path.join(
           nativePackagesDir,
-          nativePackage,
+          platform,
           'package.json'
         )}`
       )
@@ -54,9 +51,9 @@ const cwd = process.cwd()
     let nextPkg = JSON.parse(
       await readFile(path.join(cwd, 'packages/next/package.json'))
     )
-    for (let name of nativePackages) {
+    for (let platform of platforms) {
       let optionalDependencies = nextPkg.optionalDependencies || {}
-      optionalDependencies[name] = version
+      optionalDependencies['@next/swc-' + platform] = version
       nextPkg.optionalDependencies = optionalDependencies
     }
     await writeFile(