kontrolio
                                Simple standalone data validation library inspired by Laravel and Symfony
                            
                        How to download and setup kontrolio
Open terminal and run command
                                            git clone https://github.com/franzose/kontrolio.git
                                        
                                        git clone is used to create a copy or clone of kontrolio repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with kontrolio https://github.com/franzose/kontrolio/archive/master.zip
Or simply clone kontrolio with SSH
                                            [email protected]:franzose/kontrolio.git                                    
                                    If you have some problems with kontrolio
You may open issue on kontrolio support forum (system) here: https://github.com/franzose/kontrolio/issuesSimilar to kontrolio repositories
Here you may see kontrolio alternatives and analogs
symfony grav cakephp ilios bunny Validatinator EasyAdminBundle NelmioApiDocBundle SensioFrameworkExtraBundle LexikJWTAuthenticationBundle VichUploaderBundle DoctrineMigrationsBundle framework-bundle LiipImagineBundle FOSElasticaBundle SncRedisBundle KnpMenuBundle twig-bundle swiftmailer-bundle security-bundle web-profiler-bundle NelmioCorsBundle CraueFormFlowBundle SensioGeneratorBundle web-server-bundle LiipFunctionalTestBundle debug-bundle vue-mc felicity vue-example