What are hooks in Angular?
An example of an AI chatbot conversation about hooks in Angular.
What are hooks in Angular?
Hooks in Angular are special functions that allow you to tap into the lifecycle of components and services.
Can you give me an example of how to use a hook?
Sure! The ngOnInit hook is used to perform initialization logic. You can implement it in your component like this: ngOnInit() { // initialization code }.
What other hooks are available in Angular?
Other common hooks include ngOnChanges, ngOnDestroy, and ngDoCheck, each serving different purposes in the component lifecycle.
How do hooks improve performance in Angular?
Hooks help manage component lifecycle events efficiently, allowing for better resource management and performance optimization.
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