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Home » Quiz » Angular Quiz

To reactively listen to changes to route parameters in Angular, you should use the _____ property of the ActivatedRoute service.

Difficulty level
  • paramMap
  • paramsChanged
  • routeChange
  • routeParams
To reactively listen to changes to route parameters in Angular, you should use the paramMap property of the ActivatedRoute service.
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Angular Quiz
Quiz
What is the purpose of the updateOn property when creating a new FormControl instance?
You are building a component that fetches data from an API. However, you want to ensure that the component only triggers the API call when it's actually visible to the user. Which lifecycle hook can help you achieve this?

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