activeadmin-dry-validation:通过干式验证来验证您的ActiveAdmin资源

Activeadmin :: Dry :: Validation 安装 将此行添加到您的应用程序的Gemfile中： gem 'activeadmin-dry-validation' 用法 ActiveAdmin . register SomeResource do permit_params :title , :announcement , :some_attr schema do required ( :announcement ) . filled ( :str? ) required ( :title ) . filled ( :str? ) required ( :some_attr ) . filled ( :str? ) end form do | f | f . semantic_errors ( * f . object