OnDestroy
interface
stable
A lifecycle hook that is called when a directive, pipe, or service is destroyed. Use for any custom cleanup that needs to occur when the instance is destroyed.
ngOnDestroy
void
A callback method that performs custom clean-up, invoked immediately before a directive, pipe, or service instance is destroyed.
@returns
void
Usage Notes
The following snippet shows how a component can implement this interface to define its own custom clean-up method.
@Component({
selector: 'my-cmp',
template: `...`,
standalone: false,
})
class MyComponent implements OnDestroy {
ngOnDestroy() {
// ...
}
}
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