How can i remove block of code in php?

Question

H How can I remove block of code in php from a file like this:

myfile.php contain:

class sample {
    public function test() {
        echo 'yes';
    }

    public function myinfo() {
        function test() {
            echo 'yes';
        }
    }

    public function remove() {
        echo 'tes';
    }
}

and I want to remove test method from this file

Answer 1

Well, you can if you use something like Perl ! :P