public function size(Int $width, Int $height) : Thumb
    {
        $this->sets['width']  = $width;
        $this->sets['height'] = $height;

        return $this;
    }
public function size(Int $width, Int $height) : Thumb
    {
        $this->sets['width']  = $width;
        $this->sets['height'] = $height;

        return $this;
    }
public function size ( Int $ width , Int $ height ) : Thumb { $ this -> sets [ 'width' ] = $ width ; $ this -> sets [ 'height' ] = $ height ; return $ this ; }
Sets image size

@param int $width
@param int $height

@return Thumb
Sets image size