angular custom validator

Uninterested Unicorn answered on April 9, 2024 Popularity 3/10 Helpfulness 1/10

answer angular custom validator

angular custom validator

Comment

content_copy
/** A hero's name can't match the given regular expression */
export function forbiddenNameValidator(nameRe: RegExp): ValidatorFn {
  return (control: AbstractControl): ValidationErrors | null => {
    const forbidden = nameRe.test(control.value);
    return forbidden ? { forbiddenName: { value: control.value } } : null;
  };
}

Popularity 3/10 Helpfulness 1/10 Language whatever

Source: angular.io

Tags: angular whatever

Link to this answer
Share Copy Link

Contributed on Apr 09 2024

Uninterested Unicorn

0 Answers Avg Quality 2/10

angular custom validator

Contents

More Related Answers

angular custom validator

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.