set a default displayName for better ReactTools dev

Spaxe · Spaxe · commit e889d2377c4a · 2019-02-01T11:50:36.000+11:00
diff --git a/src/component.js b/src/component.js
@@ -40,6 +40,7 @@ export default class CytoscapeComponent extends React.Component {
 
   constructor(props) {
     super(props);
+    this.displayName = `CytoscapeComponent`;
   }
 
   componentDidMount() {

Original file line number	Diff line number	Diff line change
`@@ -40,6 +40,7 @@ export default class CytoscapeComponent extends React.Component {`
`40`	`40`
`41`	`41`	`constructor(props) {`
`42`	`42`	`super(props);`
	`43`	+ this.displayName = `CytoscapeComponent`;
`43`	`44`	`}`
`44`	`45`
`45`	`46`	`componentDidMount() {`