S2 E7 - Forms Series Episode 3: Reactive Forms

The Angular Plus Show

In the final installment of our series on forms, the Angular Show welcomes one of our favorite speakers and expert on forms, our very own panelist, Jennifer Wadella. Jennifer is the Director of Angular Development at Bitovi, a front-end JavaScript consulting firm.
In the first two installments, we discussed Angular Formly with Bram (better known as Beeman) and Juri Strumpflohner, and then we sat down with Ward Bell to expand our understanding and appreciation for template-driven forms. In this episode, Jennifer will take your knowledge of reactive-driven forms to the next level. To get started, we will broadly discuss the basics of reactive forms and its API; including the AbstractControl, the FormBuilder, and more. We'll then briefly learn about the differences between using the reactive forms API and the template-driven approach. We'll also discuss some more advanced topics, such as the value control accessor and validation. Finally, we'll look at a few of the open issues related to reactive forms and discuss how the API could be improved (ehh hemm, typings).
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Show Notes:
ngx-typed-forms: https://github.com/Quramy/ngx-typed-forms
Strong typings: https://github.com/angular/angular/issues/13721
Andrew’s reply: https://github.com/angular/angular/pull/40772#issuecomment-776456955
Improvements: https://github.com/angular/angular/issues/31963
Control touch state observable: https://github.com/angular/angular/issues/10887
Control.getValidators() is missing: https://github.com/angular/angular/issues/13461
Input as Observable: https://github.com/angular/angular/issues/5689
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Demo: How to add user login to an Angular application using Auth0 - https://a0.to/angularSDKqs
Connect with us:
Brian Love - @brian_love
Jennifer Wadella - @likeOMGitsFEDAY
Aaron Frost - @aaronfrost
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The Angular Plus Show is a part of ng-conf. ng-conf is a multi-day Angular conference focused on delivering the highest quality training in the Angular JavaScript framework. Developers from across the globe converge every year to attend talks and workshops by the Angular team and community experts.
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Edited by Patrick Hayes
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