Ember.computed.match()

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', 'ember_hamster@example.com');
user.get('hasValidEmail'); // true