fix(module:drawer): should clear previously focused element (#8893)

ParsaArvanehPA · web-flow · commit 4498af0f1a8c · 2024-11-25T13:08:42.000+08:00
diff --git a/components/drawer/drawer.component.ts b/components/drawer/drawer.component.ts
@@ -522,6 +522,7 @@ export class NzDrawerComponent<T extends {} = NzSafeAny, R = NzSafeAny, D extend
     // We need the extra check, because IE can set the `activeElement` to null in some cases.
     if (this.previouslyFocusedElement && typeof this.previouslyFocusedElement.focus === 'function') {
       this.previouslyFocusedElement.focus();
+      this.previouslyFocusedElement = undefined;
     }
     if (this.focusTrap) {
       this.focusTrap.destroy();

Original file line number	Diff line number	Diff line change
`@@ -522,6 +522,7 @@ export class NzDrawerComponent<T extends {} = NzSafeAny, R = NzSafeAny, D extend`
`522`	`522`	// We need the extra check, because IE can set the `activeElement` to null in some cases.
`523`	`523`	`if (this.previouslyFocusedElement && typeof this.previouslyFocusedElement.focus === 'function') {`
`524`	`524`	`this.previouslyFocusedElement.focus();`
	`525`	`+ this.previouslyFocusedElement = undefined;`
`525`	`526`	`}`
`526`	`527`	`if (this.focusTrap) {`
`527`	`528`	`this.focusTrap.destroy();`