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Home » Quiz » Angular Quiz

In Angular, the _____ directive is used to conditionally render content in the DOM.

Difficulty level
  • *ng-if
  • *ng-if-else
  • *ng-show
  • *ng-switch
In Angular, the *ng-if directive is used to conditionally render content in the DOM based on a provided condition.
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Angular Quiz
Quiz
What is the purpose of the next() method in a Subject?
To test if a directive correctly updates the host element's properties, you can use the ______ method.

Related Quiz

  • Which testing framework is commonly used for writing unit tests in Angular applications?
  • Which Angular CLI command is used to generate a new component?
  • Which NgRx library function is used to define actions in a state management setup?
  • How do you inject a service into an Angular component?
  • To apply a function to each item emitted by an Observable, you use the _____ operator in RxJS.

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