php自定义类生成lib,thinkphp引入自定义封装类

将类放入extends文件中

不设置命名空间的使用方法

~~~

require ('../extend/xxx/xxx.php');

~~~

设置命名用剑的使用方法

先创建文件夹，如下


Debug类使用命名空间

~~~

/**

* Created by PhpStorm.

* User: RT003

* Date: 2019/10/7

* Time: 14:35

*/

namespace lib;

class Debug

{

protected static $bind = [];

public static function set($start){

self::$bind[$start] = array();

//判断获取当前数值还是区间数值

$time = microtime();

$timeArr = explode(' ',$time);

$newTime = $timeArr[1].substr($timeArr[0],1,7);

self::$bind[$start]['time'] = $newTime;

self::$bind[$start]['memory_get_usage'] = memory_get_usage();

}

public static function get($start,$end){

//判断获取当前数值还是区间数值

$a = ['B', 'KB', 'MB', 'GB', 'TB'];

$pos = 0;

$data['memory_get_usage'] = self::$bind[$end]['memory_get_usage'] - self::$bind[$start]['memory_get_usage'];

//计算内存消耗

while ($data['memory_get_usage'] >= 1024) {

$data['memory_get_usage'] /= 1024;

$pos++;

}

$data['memory_get_usage'] = $data['memory_get_usage'].$a[$pos];

//计算时间消耗

$data['time'] = number_format( self::$bind[$end]['time']-self::$bind[$start]['time'],6);

return $data;

//获取当前微妙时间戳以及内存消耗

}

}

~~~

使用该类时

在文件中引入代码如下：

~~~

use libDebug;

~~~