public function copy($from, $to)
    {
        return $this->filesystem->copy(
            $this->path($from),
            $this->path($to)
        );
    }
public function copy($from, $to)
    {
        return $this->filesystem->copy(
            $this->path($from),
            $this->path($to)
        );
    }
public function copy ( $ from , $ to ) { return $ this -> filesystem -> copy ( $ this -> path ( $ from ) , $ this -> path ( $ to ) ) ; }
Copy a file to a new location.

@param  string $from
@param  string $to
@return bool
Copy a file to a new location .