A

Admin • 833.24K Points
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Q. Which lifecycle hook is called before a component is destroyed?

  • (A) ngOnDestroy
  • (B) ngAfterViewInit
  • (C) ngOnInit
  • (D) ngDoCheck
  • Correct Answer - Option(A)
  • Views: 24
  • Filed under category Angular JS
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Explanation by: Admin

Use `ngOnDestroy` to clean up subscriptions and other resources before the component is destroyed.

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