Repair eslint wraning (#2453)

frontend/src/components/tree-view/node-menu.js

@@ -1,6 +1,16 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 import { gettext } from '../../utils/constants';
 
+const propTypes = {
+  menuPosition: PropTypes.object.isRequired,
+  currentNode: PropTypes.object.isRequired,
+  toggleRename: PropTypes.func.isRequired,
+  toggleDelete: PropTypes.func.isRequired,
+  toggleAddFile: PropTypes.func.isRequired,
+  toggleAddFolder: PropTypes.func.isRequired,
+};
+
 class NodeMenu extends React.Component {
 
   toggleAddFile = () => {
@@ -64,4 +74,6 @@ class NodeMenu extends React.Component {
   }
 }
 
+NodeMenu.propTypes = propTypes;
+
 export default NodeMenu;

frontend/src/components/tree-view/tree-node-view.js

@@ -1,7 +1,17 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 import MenuControl from '../menu-control';
 import { permission } from '../../utils/constants';
 
+const propTypes = {
+  isNodeItemFrezee: PropTypes.bool.isRequired,
+  currentFilePath: PropTypes.string.isRequired,
+  paddingLeft: PropTypes.number.isRequired,
+  node: PropTypes.object.isRequired,
+  treeView: PropTypes.object.isRequired,
+  onDirCollapse: PropTypes.func.isRequired,
+};
+
 function sortByType(a, b) {
   if (a.type == 'dir' && b.type != 'dir') {
     return -1;
@@ -197,4 +207,6 @@ class TreeNodeView extends React.Component {
 
 }
 
+TreeNodeView.propTypes = propTypes;
+
 export default TreeNodeView;

frontend/src/components/tree-view/tree-view.js

@@ -1,7 +1,18 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 import TreeNodeView from './tree-node-view';
 import editorUtilities from '../../utils/editor-utilties';
 
+const propTypes = {
+  permission: PropTypes.string,
+  isNodeItemFrezee: PropTypes.bool.isRequired,
+  currentFilePath: PropTypes.string.isRequired,
+  treeData: PropTypes.object.isRequired,
+  onShowContextMenu: PropTypes.func.isRequired,
+  onNodeClick: PropTypes.func.isRequired,
+  onDirCollapse: PropTypes.func.isRequired,
+};
+
 class TreeView extends React.PureComponent {
 
   change = (tree) => {
@@ -31,7 +42,7 @@ class TreeView extends React.PureComponent {
 
   render() {
     if (!this.props.treeData.root) {
-      return <div>Loading...</div>
+      return <div>Loading...</div>;
     }
 
     return (
@@ -52,4 +63,6 @@ class TreeView extends React.PureComponent {
 
 }
 
+TreeView.propTypes = propTypes;
+
 export default TreeView;