Full physical path of Composer vendor directory

Question

Is there any way to get the full physical path of the Composer's vendor folder?

I have been searching internet for an hour but no luck.

Thanks

Answer 1

Use getcwd() function. Here you can read also regarding this http://php.net/manual/en/function.getcwd.php

Answer 2

you can write a class within the constant " __FILE__ ". just like following:

class ComposerPath{
    static  function  get(){
         return dirname(__FILE__);
    }
}

then you load it by composer,and use

CompoerPath::get();