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@lmfresneda
lmfresneda / remove_duplicates.js
Last active January 17, 2021 15:36
Remove duplicates from an array of objects in javascript
// FUN METHOD
/**
* Remove duplicates from an array of objects in javascript
* @param arr - Array of objects
* @param prop - Property of each object to compare
* @returns {Array}
*/
function removeDuplicates( arr, prop ) {
let obj = {};
return Object.keys(arr.reduce((prev, next) => {
@nateevans
nateevans / MenuBuilder.php
Created April 3, 2014 16:56
KNP Menu Bundle with Bootstrap 3 and Font Awesome 4 (see http://bit.ly/1sd1rJr , thanks to Niels Mouthaan!)
<?php
namespace Acme\HelloBundle\Menu;
use Knp\Menu\FactoryInterface;
use Symfony\Component\DependencyInjection\ContainerAware;
class MenuBuilder extends ContainerAware
{
public function mainMenu(FactoryInterface $factory, array $options)