private function fastlyRotate($angle)
    {
        $angle = (int) $angle;

        $orient = null;
        if ($angle == 90) {
            $orient = 'r';
        }

        if ($angle == -90 || $angle == 270) {
            $orient = 'l';
        }

        if ($angle == 180) {
            $orient = 3;
        }

        if ($orient !== null) {
            $this->fastlyParameters['orient'] = $orient;
        }

        return $this;
    }
private function fastlyRotate($angle)
    {
        $angle = (int) $angle;

        $orient = null;
        if ($angle == 90) {
            $orient = 'r';
        }

        if ($angle == -90 || $angle == 270) {
            $orient = 'l';
        }

        if ($angle == 180) {
            $orient = 3;
        }

        if ($orient !== null) {
            $this->fastlyParameters['orient'] = $orient;
        }

        return $this;
    }
private function fastlyRotate ( $ angle ) { $ angle = ( int ) $ angle ; $ orient = null ; if ( $ angle == 90 ) { $ orient = 'r' ; } if ( $ angle == - 90 || $ angle == 270 ) { $ orient = 'l' ; } if ( $ angle == 180 ) { $ orient = 3 ; } if ( $ orient !== null ) { $ this -> fastlyParameters [ 'orient' ] = $ orient ; } return $ this ; }
Fastly implementation of rotation

@param int $angle
@return \Magento\Catalog\Model\Product\Image
Fastly implementation of rotation