Q. Which hook is used for cleanup logic before a component is destroyed?

  • (A) ngOnDestroy
  • (B) ngOnChanges
  • (C) ngAfterViewInit
  • (D) ngOnInit
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✅ Correct Answer: (A) ngOnDestroy
Explanation: `ngOnDestroy` is called just before Angular destroys the component.

Published by Mr. Dubey ⭐ 111.54K Points at 08-Jun-2025 02:37 pm in Angular

Explanation by: Mr. Dubey
`ngOnDestroy` is called just before Angular destroys the component.

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