browserslist

ChenMa/dist/file5.js

@@ -1 +1 @@
-document.body.insertAdjacentHTML("beforeend","<h1>今天天气异常得好</h1>"),document.body.onclick=function(){console.log(1111)};
+document.body.insertAdjacentHTML("beforeend","<h1>今天天气异常得好</h1>"),document.body.onclick=()=>{console.log(1111)};

ChenMa/package.json

@@ -14,5 +14,8 @@
   },
   "scripts": {
     "build": "webpack"
-  }
+  },
+  "browserslist": [
+    "defaults"
+  ]
 }