Function

original
Object
The object to merge into
updates
Object
The object to copy properties from
returns
Object

Merge the contents of two objects together into the first object.

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import { merge } from '@ember/polyfills';

merge({ first: 'Tom' }, { last: 'Dale' }); // { first: 'Tom', last: 'Dale' }
var a = { first: 'Yehuda' };
var b = { last: 'Katz' };
merge(a, b); // a == { first: 'Yehuda', last: 'Katz' }, b == { last: 'Katz' }