chore: 将直接 Babel 依赖迁移到 v8

.changeset/babel-eight.md

@@ -0,0 +1,7 @@
+---
+"@tailwindcss-mangle/core": patch
+"tailwindcss-patch": patch
+"unplugin-tailwindcss-mangle": patch
+---
+
+Migrate direct Babel dependencies from 7 to 8 and align Node.js engine requirements.

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        node-version: ['22.13', '24']
+        node-version: ['22.18', '24.11']
     runs-on: ${{ matrix.os }}
     # Remote Caching enabled - configure TURBO_TOKEN and TURBO_TEAM in repository settings
     env:
@@ -84,7 +84,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v6
         with:
-          node-version: 22
+          node-version: 22.18
           cache: pnpm
           cache-dependency-path: pnpm-lock.yaml
 
@@ -117,7 +117,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v6
         with:
-          node-version: 22
+          node-version: 22.18
           cache: pnpm
           cache-dependency-path: pnpm-lock.yaml
 
@@ -157,7 +157,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v6
         with:
-          node-version: 22
+          node-version: 22.18
           cache: pnpm
           cache-dependency-path: pnpm-lock.yaml
 

.github/workflows/release.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v6
         with:
-          node-version: 24
+          node-version: 24.11
           cache: pnpm
 
       - name: Install Dependencies

AGENTS.md

@@ -1,7 +1,7 @@
 # Repository Guidelines
 
 ## Environment Setup
-Use Node.js 22.13 or newer and install dependencies with `pnpm` (enforced by `preinstall`). Run `pnpm install` from the repo root to link workspace packages and set up local post-install patches via `tw-patch`.
+Use Node.js 22.18.x or 24.11 or newer and install dependencies with `pnpm` (enforced by `preinstall`). Run `pnpm install` from the repo root to link workspace packages and set up local post-install patches via `tw-patch`.
 
 ## Project Structure & Module Organization
 Source lives in `packages/`, with `@tailwindcss-mangle/core` providing the transformation engine, `shared` for cross-package utils, `config` for preset defaults, `tailwindcss-patch` to shim Tailwind versions, and `unplugin-tailwindcss-mangle` for build-tool integrations. Example applications live under `apps/` for framework-specific smoke tests, while `website/` hosts the Astro-powered docs. Reusable scripts live in `scripts/`, and assets used by docs and samples are under `assets/`.

package.json

@@ -5,7 +5,7 @@
   "private": true,
   "packageManager": "pnpm@11.6.0",
   "engines": {
-    "node": ">=22.13.0"
+    "node": "^22.18.0 || >=24.11.0"
   },
   "scripts": {
     "build": "turbo run build --filter=./packages/*",
@@ -61,9 +61,6 @@
     "@tailwindcss-mangle/shared": "workspace:*",
     "@tailwindcss/postcss": "^4.3.1",
     "@tsconfig/recommended": "^1.0.13",
-    "@types/babel__generator": "^7.27.0",
-    "@types/babel__helper-plugin-utils": "^7.10.3",
-    "@types/babel__traverse": "^7.28.0",
     "@types/fs-extra": "^11.0.4",
     "@types/get-value": "^3.0.5",
     "@types/html-minifier-terser": "^7.0.2",

packages/core/package.json

@@ -5,6 +5,9 @@
   "description": "The core of tailwindcss-mangle",
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",
+  "engines": {
+    "node": "^22.18.0 || >=24.11.0"
+  },
   "homepage": "https://mangle.icebreaker.top/",
   "repository": {
     "type": "git",
@@ -64,9 +67,9 @@
   },
   "dependencies": {
     "@ast-core/escape": "^1.0.1",
-    "@babel/parser": "^7.29.7",
-    "@babel/traverse": "^7.29.7",
-    "@babel/types": "^7.29.7",
+    "@babel/parser": "^8.0.0",
+    "@babel/traverse": "^8.0.0",
+    "@babel/types": "^8.0.0",
     "@tailwindcss-mangle/config": "workspace:^",
     "@tailwindcss-mangle/shared": "workspace:^",
     "@vue/compiler-sfc": "^3.5.38",

packages/tailwindcss-patch/examples/github-actions/actions/validate-migration-report/action.yml

@@ -13,7 +13,7 @@ inputs:
   node-version:
     description: Node.js version used when setup-node is enabled.
     required: false
-    default: '22.13'
+    default: '22.18'
   cache-dependency-path:
     description: Cache dependency path for actions/setup-node.
     required: false

packages/tailwindcss-patch/examples/github-actions/validate-migration-report-affected.yml

@@ -53,7 +53,7 @@ jobs:
           setup-pnpm: 'true'
           setup-node: 'true'
           install-deps: 'true'
-          node-version: '22.13'
+          node-version: '22.18'
           cache-dependency-path: pnpm-lock.yaml
           install-command: pnpm install --frozen-lockfile
           scope: ${{ matrix.shard.name }}

packages/tailwindcss-patch/examples/github-actions/validate-migration-report-matrix.yml

@@ -32,7 +32,7 @@ jobs:
           setup-pnpm: 'true'
           setup-node: 'true'
           install-deps: 'true'
-          node-version: '22.13'
+          node-version: '22.18'
           cache-dependency-path: pnpm-lock.yaml
           install-command: pnpm install --frozen-lockfile
           scope: ${{ matrix.shard.name }}

packages/tailwindcss-patch/examples/github-actions/validate-migration-report.yml

@@ -22,7 +22,7 @@ jobs:
           setup-pnpm: 'true'
           setup-node: 'true'
           install-deps: 'true'
-          node-version: '22.13'
+          node-version: '22.18'
           cache-dependency-path: pnpm-lock.yaml
           install-command: pnpm install --frozen-lockfile
           scope: all

packages/tailwindcss-patch/package.json

@@ -5,7 +5,7 @@
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",
   "engines": {
-    "node": ">=18.0.0"
+    "node": "^22.18.0 || >=24.11.0"
   },
   "homepage": "https://mangle.icebreaker.top/",
   "repository": {
@@ -89,10 +89,10 @@
     }
   },
   "dependencies": {
-    "@babel/generator": "^7.29.7",
-    "@babel/parser": "^7.29.7",
-    "@babel/traverse": "^7.29.7",
-    "@babel/types": "^7.29.7",
+    "@babel/generator": "^8.0.0",
+    "@babel/parser": "^8.0.0",
+    "@babel/traverse": "^8.0.0",
+    "@babel/types": "^8.0.0",
     "@tailwindcss-mangle/config": "workspace:*",
     "@tailwindcss/node": "^4.3.1",
     "@tailwindcss/oxide": "^4.3.1",

packages/tailwindcss-patch/src/patching/operations/export-context/postcss-v2.ts

@@ -121,7 +121,7 @@ export function transformPostcssPluginV2(content: string, options: ExposeContext
             t.variableDeclarator(
               refIdentifier,
               t.objectExpression([
-                t.objectProperty(t.identifier('value'), t.arrayExpression()),
+                t.objectProperty(t.identifier('value'), t.arrayExpression([])),
               ]),
             ),
           ]),

packages/tailwindcss-patch/src/patching/operations/export-context/postcss-v3.ts

@@ -130,7 +130,7 @@ export function transformPostcssPlugin(content: string, { refProperty }: ExposeC
             t.variableDeclarator(
               refIdentifier,
               t.objectExpression([
-                t.objectProperty(t.identifier('value'), t.arrayExpression()),
+                t.objectProperty(t.identifier('value'), t.arrayExpression([])),
               ]),
             ),
           ]),

packages/unplugin-tailwindcss-mangle/package.json

@@ -5,6 +5,9 @@
   "description": "mangle tailwindcss utilities class plugin. support vite and webpack!",
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",
+  "engines": {
+    "node": "^22.18.0 || >=24.11.0"
+  },
   "homepage": "https://mangle.icebreaker.top/",
   "repository": {
     "type": "git",