Ember.computed.filterBy()

filterBy (dependentKey, propertyKey, value) Ember.ComputedPropertypublic

Defined in packages/ember-runtime/lib/computed/reduce_computed_macros.js:291

Filters the array by the property and value

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let Hamster = Ember.Object.extend({
  remainingChores: Ember.computed.filterBy('chores', 'done', false)
});
 
let hamster = Hamster.create({
  chores: [
    { name: 'cook', done: true },
    { name: 'clean', done: true },
    { name: 'write more unit tests', done: false }
  ]
});
 
hamster.get('remainingChores'); // [{ name: 'write more unit tests', done: false }]

Parameters:

dependentKey String
propertyKey String
value *

Returns:

Ember.ComputedProperty
the filtered array
doc_EmberJs
2025-01-10 15:47:30
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