github.com/outbrain/consul@v1.4.5/ui-v2/app/helpers/difference.js (about) 1 import { helper } from '@ember/component/helper'; 2 import { get } from '@ember/object'; 3 export function difference(params, hash) { 4 return params[0].filter(function(item) { 5 return !params[1].findBy('ID', get(item, 'ID')); 6 }); 7 } 8 9 export default helper(difference);