Skinny Framework 1.0 Introduction in Japanese · GitHub
skinny frameworkのバリデーション。andは出来てもor条件は出来ないっぽいです。
override def createForm = validation(createParams, paramKey("name") is required & maxLength(512), paramKey("lucky_number") is numeric & longValue, paramKey("birthday") is required & dateFormat, paramKey("alert_time") is timeFormat )