Component Communication in Angular

  Component communication is essential for building complex Angular applications.


Synopsis:

  In this topic, you will learn to communicate components in Angular using @Input and @Output.

  • 1. @Input Decorator:

      Allows a child component to receive data from its parent component.

  • 2. @Output Decorator:

      Allows a child component to send data to its parent component.


Purpose:


  • Build complex Angular applications.
  • Share data between components.
  • Keep code organized and modular.

Exercises


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Which decorator is used to allow a child component to receive data from its parent component?