xxx

project/p14/src/App.js

@@ -14,7 +14,9 @@ class App extends React.Component {
     super();
     this.state = {};
   }
-  componentDidMount() {}
+  componentDidMount() {
+    
+  }
   render() {
     return (
       <div>

project/p14/src/components/hoc/proxyHoc.js

@@ -4,8 +4,7 @@ export default function Hoc(WithComponent) {
     constructor() {
       super();
       this.state = {
-        username: "",
+        username: ""
-        password: "",
       };
     }
     setUsername(e) {