chore(build): update

src/GraphView/index.js

@@ -55,7 +55,7 @@ const GraphView = (props) => {
     <div className="react-graph__renderer">
       <NodeRenderer />
       <EdgeRenderer width={graphContext.width} height={graphContext.height} />
-      <ZoomNode className="react-graph__zoomnode" ref={zoomNode} />
+      <div className="react-graph__zoomnode" ref={zoomNode} />
     </div>
   );
 };

src/index.js

@@ -9,13 +9,17 @@ import './style.css';
 class ReactGraph extends PureComponent {
   render() {
     const {
-      style, onNodeClick, children, onLoad, onMove, elements
+      style, onNodeClick, children, onLoad, onMove, onChange, elements
 		} = this.props;
 
     return (
       <div style={style} className="react-graph">
         <Provider {...separateElements(elements)} onNodeClick={onNodeClick}>
-          <GraphView onLoad={onLoad} onMove={onMove} />
+          <GraphView
+            onLoad={onLoad}
+            onMove={onMove}
+            onChange={onChange}
+          />
           {children}
         </Provider>
       </div>