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Home » Quiz » Angular Quiz

When you want to preload data for a route, you can use the _____ property in the route configuration.

Difficulty level
  • canActivate
  • data
  • loadChildren
  • resolve
To preload data for a route, you can use the resolve property in the route configuration. The 'resolve' property allows you to fetch data before activating the route.
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Angular Quiz
Quiz
You've noticed that a specific component in your application is being checked and re-rendered by Angular even though its input data hasn't changed. You want to optimize it so that Angular only re-renders it when the input data actually changes. What would you implement?
The Route Resolver uses the _____ method to load the data necessary for the route.

Related Quiz

  • When you want an Observable to emit a sequence of values over time, you would use _____.
  • What Angular service allows you to access the route parameters in the component class?
  • What is the purpose of using the resolve property in Angular routing?
  • In which of the following situations would you use an @Input() decorator in a component?
  • How can you optimize the performance of two-way data binding for large forms in Angular?

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