addObject (obj) Ember.Arraypublic
Inherited from Ember.MutableEnumerable but overwritten in packages/ember-runtime/lib/mixins/mutable_array.js:379
Push the object onto the end of the array if it is not already present in the array. let cities = ['Chicago', 'Berlin'];
cities.addObject('Lima'); // ['Chicago', 'Berlin', 'Lima']
cities.addObject('Berlin'); // ['Chicago', 'Berlin', 'Lima']
Parameters:
obj *
object to add, if not already present
Returns:
Ember.Array
receiver