What is the primary purpose of a controller in AngularJS?
- Control the flow of the application
- Define application routes
- Handle user interactions
- Manage application data
The primary purpose of a controller in AngularJS is to handle user interactions. Controllers are responsible for receiving user input, processing it, and updating the model and view accordingly. They act as the bridge between the model (data) and the view (UI), facilitating the separation of concerns in the application's architecture. Understanding the role of controllers is crucial for building responsive and interactive AngularJS applications.
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