Stable Class
What it does
Lifecycle hook that is called when a directive or pipe is destroyed.
How to use
.
@Component({selector: 'my-cmp', template: `...`}) class MyComponent implements OnDestroy { ngOnDestroy() { // ... } }
Class Overview
class OnDestroy { ngOnDestroy() : void }
Class Description
ngOnDestroy
callback is typically used for any custom cleanup that needs to occur when the instance is destroyed.
Class Details
ngOnDestroy() : void
exported from @angular/core/index, defined in @angular/core/src/metadata/lifecycle_hooks.ts
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