Video Description

Angular signals haven't had great support for asynchronous operations, until now! Angular v19, coming out next month, introduces a new experimental API called resource(). And an rxjs-interop API called rxResource(). These features revolutionize how we handle our HTTP requests! In this video, we take a first look at both resource() and rxResource() and how you can leverage them in your projects. *Links* Code: https://stackblitz.com/~/edit/resource-first-look-deborahk Code with extra features: https://stackblitz.com/~/edit/resource-first-look-extended-deborahk YouTube video: "Angular Signals: What? Why? and How?": https://youtu.be/oqYQG7QMdzw YouTube video: "Using toSignal and toObservable for RxJS interop": https://youtu.be/xQIOWkBe5wQ Article: "Everything you need to know about the resource API": https://push-based.io/article/everything-you-need-to-know-about-the-resource-api Article: "Asynchronous Data Flow with Angular’s new Resource API": https://www.angulararchitects.io/en/blog/asynchronous-resources-with-angulars-new-resource-api/ PR for resource: https://github.com/angular/angular/pull/58255 resource() source code: https://github.com/angular/angular/blob/0f2f7ec754a26c089c81cfdbb0ddc1fa8a269e16/packages/core/src/resource/resource.ts rxResource source code: https://github.com/angular/angular/blob/0f2f7ec754a26c089c81cfdbb0ddc1fa8a269e16/packages/core/rxjs-interop/src/rx_resource.ts *Content* 00:00 New features: resource() and rxResource() 00:35 resource() 01:41 rxResource() 03:25 Value Signal 04:56 Query Parameter 06:46 Multiple Query Parameters 08:26 resource() vs toSignal() 09:00 Updating the Data 10:38 Benefits of resource() and rxResource() 11:25 Wrap up ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 😊About Me Hey! I'm Deborah Kurata I'm a software developer and YouTube content creator. I speak at conferences such as VSLive and ng-conf. I write articles for freeCodeCamp. And I'm a Pluralsight author with courses in the top 10 most popular (out of 7,000+) for over 5 years. For my work in support of software developers, I've been recognized with the Microsoft Most Valuable Professional (MVP) award, and I'm a Google Developer Expert (GDE). View my YouTube content: https://www.youtube.com/@deborah_kurata Contact me on Twitter: https://twitter.com/DeborahKurata Find my Pluralsight courses: https://www.pluralsight.com/profile/author/deborah-kurata Access my freeCodeCamp articles: https://www.freecodecamp.org/news/author/deborah-kurata/ ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ #angular #angularsignals #angularstatemanagementwithsignals #angularstatemanagement #angulartutorials #angularforbeginners #angularbestpractices #resource #rxresource #angularv19