Function

getWithDefault (obj, keyName, defaultValue) Object public

Defined in packages/ember-metal/lib/property_get.ts:182

import { getWithDefault } from '@ember/object';

obj

Object

The object to retrieve from.

keyName

String

The name of the property to retrieve

defaultValue

Object

The value to return if the property value is undefined

returns

Object

The property value or the defaultValue.

Retrieves the value of a property from an Object, or a default value in the case that the property returns undefined.

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import { getWithDefault } from '@ember/object';
getWithDefault(person, 'lastName', 'Doe');