fixed import and init errors

src/mxgraph/handler/mxPopupMenuHandler.js

@@ -198,7 +198,7 @@ class mxPopupMenuHandler extends mxPopupMenu {
     this.graph.removeListener(this.gestureHandler);
 
     // Supercall
-    destroy.apply(this);
+    super.destroy();
   };
 }
 

src/mxgraph/mxClient.js

@@ -2,8 +2,6 @@
  * Copyright (c) 2006-2017, JGraph Ltd
  * Copyright (c) 2006-2017, Gaudenz Alder
  */
-import mxResources from "./util/mxResources";
-
 let mxClient = {
   /**
    * Class: mxClient
@@ -496,4 +494,5 @@ let mxClient = {
   }
 };
 
+let mxResources = require("./util/mxResources");
 export default mxClient;

src/mxgraph/util/mxDictionary.js

@@ -3,16 +3,8 @@
  * Copyright (c) 2006-2015, Gaudenz Alder
  * Updated to ES9 syntax by David Morrissey 2021
  */
-/**
- * Class: mxDictionary
- *
- * A wrapper class for an associative array with object keys. Note: This
- * implementation uses <mxObjectIdentitiy> to turn object keys into strings.
- *
- * Constructor: mxEventSource
- *
- * Constructs a new dictionary which allows object to be used as keys.
- */
+
+import mxObjectIdentity from "./mxObjectIdentity";
 
 class mxDictionary {
   /**
@@ -22,6 +14,16 @@ class mxDictionary {
    */
   map = null;
 
+  /**
+   * Class: mxDictionary
+   *
+   * A wrapper class for an associative array with object keys. Note: This
+   * implementation uses <mxObjectIdentitiy> to turn object keys into strings.
+   *
+   * Constructor: mxEventSource
+   *
+   * Constructs a new dictionary which allows object to be used as keys.
+   */
   constructor() {
     this.clear();
   };

src/mxgraph/util/mxEvent.js

@@ -4,6 +4,7 @@
  * Updated to ES9 syntax by David Morrissey 2021
  */
 import mxMouseEvent from "./mxMouseEvent";
+import mxClient from "../mxClient";
 
 // Checks if passive event listeners are supported
 // see https://github.com/Modernizr/Modernizr/issues/1894

src/mxgraph/util/mxObjectIdentity.js

@@ -4,6 +4,8 @@
  * Updated to ES9 syntax by David Morrissey 2021
  */
 
+import mxUtils from "./mxUtils";
+
 let mxObjectIdentity = {
   /**
    * Class: mxObjectIdentity

src/mxgraph/util/mxPopupMenu.js

@@ -109,7 +109,7 @@ class mxPopupMenu extends mxEventSource {
    *
    * Initializes the shapes required for this vertex handler.
    */
-  init = () => {
+  init() {
     // Adds the inner table
     this.table = document.createElement('table');
     this.table.className = 'mxPopupMenu';

src/mxgraph/util/mxUtils.js

@@ -31,7 +31,7 @@ let mxUtils = {
    * resource for this key does not exist then the value is used as
    * the title. Default is 'error'.
    */
-  errorResource: (mxClient.language !== 'none') ? 'error' : '',
+  errorResource: 'error',
 
   /**
    * Variable: closeResource
@@ -40,14 +40,14 @@ let mxUtils = {
    * resource for this key does not exist then the value is used as
    * the label. Default is 'close'.
    */
-  closeResource: (mxClient.language !== 'none') ? 'close' : '',
+  closeResource: 'close',
 
   /**
    * Variable: errorImage
    *
    * Defines the image used for error dialogs.
    */
-  errorImage: mxClient.imageBasePath + '/error.gif',
+  errorImage: '/error.gif', //mxClient.imageBasePath + '/error.gif',
 
   /**
    * Function: removeCursors

src/mxgraph/view/mxCellEditor.js

@@ -7,6 +7,7 @@
 import mxUtils from "../util/mxUtils"
 import mxRectangle from "../util/mxRectangle";
 import mxEvent from "../util/mxEvent";
+import mxClient from "../mxClient";
 
 class mxCellEditor {
   /**

src/mxgraph/view/mxGraphView.js

@@ -12,6 +12,11 @@ import mxEventObject from "../util/mxEventObject";
 import mxRectangleShape from "../shape/mxRectangleShape";
 import mxConstants from "../util/mxConstants";
 import mxClient from "../mxClient";
+import mxEvent from "../util/mxEvent";
+import mxUtils from "../util/mxUtils";
+import mxLog from "../util/mxLog";
+import mxResources from "../util/mxResources";
+import mxCellState from "./mxCellState";
 
 class mxGraphView extends mxEventSource {
   EMPTY_POINT = new mxPoint();