<?php namespace App\Controllers\Helper\Arr; use App\Controllers\BaseController; /** * Description of Exam2 * * @author hoksi */ class Exam2 extends BaseController { public function index() { helper('array'); return view('helper/arr/exam2',[ 'data' => [ 'foo' => [ 'buzz' => [ 'fizz' => 11, ], 'bar' => [ 'baz' => 23, ] ] ], ]); } }