src/Analyzers/Analyzer.php
protected function readBodyRaw($size)
    {
        $data = substr($this->body, $this->position, $size);
        $this->position += $size;
        return $data;
    }
protected function readBodyRaw($size)
    {
        $data = substr($this->body, $this->position, $size);
        $this->position += $size;
        return $data;
    }
protected function readBodyRaw ( $ size ) { $ data = substr ( $ this -> body , $ this -> position , $ size ) ; $ this -> position += $ size ; return $ data ; }
Read raw strings from the body of the recorded game file.

@param int  $size  Amount of characters to read.
@return string Result.
Read raw strings from the body of the recorded game file .