Function

match (dependentKey, regexp) ComputedProperty public

Module:	@ember/object

Defined in packages/ember-runtime/lib/computed/computed_macros.js:228

import { match } from '@ember/object/computed';

dependentKey

String

regexp

RegExp

returns

ComputedProperty

computed property which match the original value for property against a given RegExp

A computed property which matches the original value for the dependent property against a given RegExp, returning true if the value matches the RegExp and false if it does not.

Example

let User = Ember.Object.extend({
  hasValidEmail: Ember.computed.match('email', /^.+@.+\..+$/)
});

let user = User.create({loggedIn: false});

user.get('hasValidEmail'); // false
user.set('email', '');
user.get('hasValidEmail'); // false
user.set('email', '[email protected]');
user.get('hasValidEmail'); // true