添加测试信息

tsconfig.json

@@ -3,25 +3,30 @@
     "target": "ES2020",
     "useDefineForClassFields": true,
     "module": "ESNext",
-    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "lib": [
+      "ES2020",
+      "DOM",
+      "DOM.Iterable"
+    ],
     "skipLibCheck": true,
-
     /* Bundler mode */
     "moduleResolution": "bundler",
     "allowImportingTsExtensions": true,
     "resolveJsonModule": true,
     "isolatedModules": true,
     "noEmit": true,
-
+    "allowJs": true,
     /* Linting */
     "strict": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "noFallthroughCasesInSwitch": true,
-    
     /* Library specifics */
     "declaration": true,
     "emitDeclarationOnly": true
   },
-  "include": ["src", "playground"]
-}
+  "include": [
+    "src",
+    "playground"
+  ]
+}