better code style

Author: PolGuixe

src/templates/NavBar/BasicNavBar/BasicNavBar.jsx

@@ -19,8 +19,13 @@ class BasicNavBar extends React.PureComponent {
     classes: PropTypes.shape({}),
     title: PropTypes.string,
     logo: PropTypes.string,
+    onIconClick: PropTypes.func,
   };
 
+  handleIconClick = () => {
+    this.props.onIconClick();
+  }
+
   renderLogo = () => {
     const { classes, title, logo } = this.props;
     if (logo) {
@@ -37,12 +42,8 @@ class BasicNavBar extends React.PureComponent {
     );
   };
 
-  handleIconClick = () => {
-    this.props.onIconClick();
-  }
-
   render() {
-    const { links, onIconClick } = this.props;
+    const { links } = this.props;
     return (
       <Toolbar>
         <Hidden smUp>