VarDumper组件
安装方法 :
composer require wangningkai/var-dumper
使用方法:
可以参考目录下的 heplers/functions.php
内容
<?php
use WangNingkai\VarDumper\Dumper;
if (! function_exists('dd')) {
/**
* Dump the passed variables and end the script.
*
* @param mixed
* @return void
*/
function dd($args)
{
foreach ($args as $var) {
(new Dumper)->dump($var);
}
die(1);
}
}
if (! function_exists('dda')) {
/**
* Dump the passed array variables and end the script.
*
* @param mixed
* @return void
*/
function dda($args)
{
foreach ($args as $var) {
(new Dumper)->dump($var->toArray());
}
die(1);
}
}
将其加入到项目的全局函数中去
在其他文件中可以参考下面
<?php
require __DIR__.'/vendor/autoload.php';
$var = array(
'a simple string' => 'in an array of 5 elements',
'a float' => 1.0,
'an integer' => 1,
'a boolean' => true,
'an empty array' => array(),
);
dd($var);