What is HostListener in Angular 17?

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I delved into the world of Angular 17's HostListener feature, exploring its importance, practical applications, and implementation through code examples.

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Chapters:
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00:00 - Introduction to HostListener in Angular 17 as a powerful feature enhancing web applications.
01:00 - Advantages of using HostListener for handling DOM events efficiently.
02:00 - Practical application: Creating a directive to close a dropdown menu on an external click.
03:30 - Practical application: Implementing a directive to change the appearance of form elements on focus/blur.
04:45 - Summary of HostListener's versatility and significance in Angular 17.
05:45 - Closure and call to action for viewers to experiment with HostListener in their projects.

#Angular17 #HostListener #WebDevelopment

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