https://angular.love/angular-21-whats-new

[giscus[bot]]

https://angular.love/angular-21-whats-new

Angular.love - a place for all Angular enthusiasts created to inspire and educate.

https://angular.love/angular-21-whats-new

[ariyadey]

The signal forms validation API is a bit weird in the first look. I should dig deeper into it.

[ariyadey]

protected readonly personForm = form(this.person, (path) => {
required(path.name),
required(path.surname),
minLength(path.name, 3),
maxLength(path.surname, 40)
});

In the above code snippet you should use semicolons instead of commas after each validator.

[MintMissy]

@ariyadey Hey, thanks for pointing that small error out - we've updated the code snippet

Regarding the validation API, yes, I agree it's different than what we used to, but it helps with validating multiple controls at the same time. For such cases it's a much cleaner solution than what we had to do with Reactive Forms custom validators