md5

<?php             }

        }



        $this->setOutput(md5(serialize($colors)));



        return true;

    }

<?php                     return new IlluminateResponse($content, 200, [

                        'Content-Type' => $mime,

                        'Cache-Control' => 'max-age='.($config->get('imagecache::lifetime')*60).', public',

                        'Etag' => md5($content)

                    ]);



                }])->where(['template' => join('|', array_keys($config->get('imagecache::templates'))), 'filename' => '[ \w\\.\\/\\-]+']);