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Home » Quiz » Angular Quiz

In Angular, what does a pipe do?

Difficulty level
  • Create components and services
  • Manage state and business logic
  • Route navigation and URL management
  • Transform and format data
In Angular, a pipe is used to transform and format data in templates. Pipes are built-in or custom functions for modifying how data is displayed in the view.
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Angular Quiz
Quiz
The Ivy Renderer introduces a new concept called _____ which is designed to be more efficient in updating the DOM.
Which RxJS operator is used to transform the items emitted by an Observable?

Related Quiz

  • What is the purpose of Angular's built-in debugger statement?
  • When combining multiple Observables but wanting to trigger an emission only when any one of them emits a new value, the _____ operator can be used.
  • To restrict access to child routes based on user roles, you can implement a custom _____ Guard.
  • In a large Angular application, you want to ensure that the build process is optimized for production, with minimized bundle size and improved performance. Which Angular CLI command or option would you use?
  • What is the main advantage of using a Subject over a standard Observable?

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