在PHP中获取被调用函数列表 [英] Get a called functions list in PHP

问题描述

在PHP中，get_included_files()返回一个包含所包含文件名称的数组.

In PHP, get_included_files() returns an array with the names of included files.

以类似的方式，有没有办法获得带有带有参数的被调用函数的名称的数组?

In a similar fashion, is there any way to get an array with the names of called functions with parameters?

推荐答案

我试图实现您想要的目标，并最终提出了一个合理的解决方案.

I was trying to achieve what you want and finally came up with an reasonable solution.

创建一个名为Debug的类，并将其包含在要调试的每个文件的上方.为自己构建一个函数，该函数可以很好地打印存储在$calls中的信息.

Make a class named Debug and include that above every file you want to debug in. Build yourself a function that prints nicely the information stored in $calls.

class Debug {
    private static $calls;

    public static function log($message = null)
    {
        if(!is_array(self::$calls))
            self::$calls = array();

        $call = debug_backtrace(false);
        $call = (isset($call[1]))?$call[1]:$call[0];

        $call['message'] = $message;
        array_push(self::$calls, $call);
    }
}

每次在函数体中声明函数第一行时调用此函数:Debug::log($message(optional) )

Call this function everytime you declare a function first line in the functionbody: Debug::log($message(optional) )

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