04 Support CJS again

Author: Yang-33

package.json

@@ -6,7 +6,7 @@
   "engines": {
     "node": ">=18"
   },
-  "main": "dist/index.js",
+  "main": "dist/cjs/index.js",
   "types": "dist/index.d.ts",
   "module": "dist/index.js",
   "files": [
@@ -23,7 +23,7 @@
     "clean": "rm -rf dist/*",
     "copy-rollup": "node ./scripts/workaround-for-rollup.mjs",
     "prebuild": "npm run format:check && npm run clean && npm run copy-rollup",
-    "build": "tsc",
+    "build": "tsc -p . && tsc -p ./tsconfig.cjs.json && echo \"{\\\"type\\\": \\\"commonjs\\\"}\" > dist/cjs/package.json",
     "docs": "vitepress dev docs",
     "docs:build": "vitepress build docs",
     "docs:preview": "vitepress preview docs",

tsconfig.cjs.json

@@ -0,0 +1,17 @@
+{
+  "compilerOptions": {
+    "module": "CommonJS",
+    "outDir": "./dist/cjs",
+    "sourceMap": true,
+    "declarationMap": true,
+    "declaration": true
+  },
+  "include": [
+    "lib/**/*.ts",
+  ],
+  "exclude": [
+    "node_modules",
+    "dist",
+    ".git"
+  ]
+}