# File lib/grape/validations/values.rb, line 10 def validate_param!(attr_name, params) if (params[attr_name] || required_for_root_scope?) && !(@values.is_a?(Proc) ? @values.call : @values).include?(params[attr_name]) raise Grape::Exceptions::Validation, params: [@scope.full_name(attr_name)], message_key: :values end end
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