What is component lifecycle in Angular?
An example of an AI chatbot conversation about Angular component lifecycle.
Can you explain what the component lifecycle is in Angular?
Sure! The component lifecycle in Angular refers to the sequence of events that occur from the creation to the destruction of a component.
What are the main lifecycle hooks in Angular?
The main lifecycle hooks are ngOnInit, ngOnChanges, ngDoCheck, ngAfterViewInit, ngAfterContentInit, and ngOnDestroy.
How do I use ngOnInit in my component?
You can implement ngOnInit by creating a method in your component class and using the OnInit interface. It runs after the component's constructor.
Can you give an example of ngOnDestroy?
Certainly! ngOnDestroy is used for cleanup. For example, you can unsubscribe from observables to prevent memory leaks.
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