Event listening in Angular: the updated playbook for 2025

Stay ahead in Angular development techniques with this comprehensive 2025 update on event listening! In this video, I revisit my popular tutorial "Mastering event listening in Angular: 4 essential techniques" (https://youtu.be/IBuZv_WmyrE), now fully modernized for Angular 20 and beyond. Learn the latest, most efficient ways to handle browser events, whether it’s clicks, focus, blur, custom outputs, or even advanced global listeners. Plus, discover the brand-new model() input pattern for clean two-way data binding using Angular signals. If you want to master event listening, optimize your code, and future-proof your apps, this is the playbook you need.

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🔗 Demo Links:
- Before (https://stackblitz.com/edit/stackblitz-starters-3srm2utq?file=src%2Fhost-listener%2Fhost-listener.directive.ts)
- After (https://stackblitz.com/edit/stackblitz-starters-mdvckkrv?file=src%2Fhost-listener%2Fhost-listener.directive.ts)

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📚 Additional Resources:
- Angular: Adding event listeners (https://angular.dev/guide/templates/event-listeners)
- Angular: Binding to the host element (https://angular.dev/guide/components/host-elements#binding-to-the-host-element)
- Model inputs (https://angular.dev/guide/components/inputs#model-inputs)
- Modern Inputs & Outputs in Angular (https://angular.dev/guide/components/inputs)
- Angular Rendere2 Documentation (https://angular.dev/api/core/Renderer2)
- My course: "Angular: Styling Applications" (https://www.pluralsight.com/courses/angular-styling-applications)

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📖 Chapters:
0:00 - Introduction & What’s New
0:32 - Event Binding: Still The Everyday Tool
1:38 - Host Event Binding: The Modern Angular Way
3:10 - Custom Events: Outputs, Updated
4:11 - Global Events: Renderer2 Listeners
5:23 - BONUS: The model() Input Pattern
7:49 - Let’s Recap the Modern Angular Playbook

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🧰 About the Tools Used
This tutorial features the latest Angular 20 techniques, including event binding, the modern host metadata property, the new output() function, Renderer2 for global events, and the powerful model() input for seamless two-way binding with signals. Each method is demonstrated with practical, real-world examples so you can confidently upgrade your own Angular projects.

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#Angular #Angular20 #WebDevelopment #EventBinding #AngularSignals #Frontend #Programming #LearnAngular #2025 #Tutorial

Тэги:

#Angular #Angular_20 #Angular_tutorial #Event_listening_Angular #Angular_event_binding #Angular_signals #Angular_model_input #Angular_output_function #Renderer2 #Angular_two-way_binding #Modern_Angular #Angular_best_practices #Frontend_development #Angular_2025 #Learn_Angular #Angular_components #Angular_events #Web_development #EventEmitter #Angular_host_binding #Angular_guide #Angular_update #Angular_beginners #Signal_inputs #Model_inputs_Angular

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