refactor: with TypeScript (#24)

* refactor: add ts support (#19)

Co-authored-by: 逆寒 <869732751@qq.com>

tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    "sourceMap": false,
+    "target": "es5",
+    "module": "commonjs",
+    "moduleResolution": "node",
+    "allowJs": false,
+    "strict": true,
+    "noUnusedLocals": true,
+    "experimentalDecorators": true,
+    "resolveJsonModule": true,
+    "esModuleInterop": true,
+    "removeComments": false,
+    "jsx": "preserve",
+    "lib": ["esnext", "dom"],
+    "types": ["node"],
+  },
+  "include": [
+    "global.d.ts"
+  ]
+}