Dd

使用dd函数代替var_dump当使用非laravel框架时https://packagist.org/packages/wanfeiyy/dd

$arr = ['a'=>'a','b'=>b];
dd($arr);

Installation

With Composer

$ composer require wanfeiyy/dd

{
    "require": {
        "wanfeiyy/dd": "*"
    }
}

<?php
require 'vendor/autoload.php';
$splObjectStorage = new SplObjectStorage();
dd($splObjectStorage);