Json::validator is a class for validating data against json schemas. you might want to use this instead of json::schema if you need to validate data against draft 4 of the json schema specification.

json::validator can load json schemas in multiple formats: plain perl data structured or files on disk/web in the json/yaml format. the json parsing is done using mojo::json, while the yaml parsing is done with an optional modules which need to be installed manually. json::validator will look for the yaml modules in this order: yaml::xs, yaml::syck. the order is set by which module that performs the best, so it might change in the future.