Bugfix: SUPPORT-2373 ReactJS FusionCharts does not work in StrictMode (#83)

gaurav-celestial · Gaurav Yadav · web-flow · commit 7303a4fcfe25 · 2024-05-03T11:20:19.000+05:30
Co-authored-by: Gaurav Yadav &lt;gaurav.y@CELSYSWTC.IN&gt;
diff --git a/src/ReactFC.js b/src/ReactFC.js
@@ -4,6 +4,7 @@ import * as utils from './utils/utils';
 import fusionChartsOptions from './utils/options';
 
 class ReactFC extends React.Component {
+  initialUnmount = false;
   static fcRoot(core, ...modules) {
     modules.forEach(m => {
       if ((m.getName && m.getType) || (m.name && m.type)) {
@@ -35,7 +36,8 @@ class ReactFC extends React.Component {
   }
 
   componentWillUnmount() {
-    this.chartObj.dispose();
+    if (!this.initialUnmount) this.initialUnmount = true;
+    else this.chartObj.dispose();    
   }
 
   detectChanges(nextProps) {

Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,7 @@ import * as utils from './utils/utils';`
`4`	`4`	`import fusionChartsOptions from './utils/options';`
`5`	`5`
`6`	`6`	`class ReactFC extends React.Component {`
	`7`	`+ initialUnmount = false;`
`7`	`8`	`static fcRoot(core, ...modules) {`
`8`	`9`	`modules.forEach(m => {`
`9`	`10`	`if ((m.getName && m.getType) \|\| (m.name && m.type)) {`
`@@ -35,7 +36,8 @@ class ReactFC extends React.Component {`
`35`	`36`	`}`
`36`	`37`
`37`	`38`	`componentWillUnmount() {`
`38`		`- this.chartObj.dispose();`
	`39`	`+ if (!this.initialUnmount) this.initialUnmount = true;`
	`40`	`+ else this.chartObj.dispose();`
`39`	`41`	`}`
`40`	`42`
`41`	`43`	`detectChanges(nextProps) {`