modal_component.rb in katalyst-tables-3.4.4

- old
+ new

@@ -62,10 +62,17 @@
             [key, collection.model.human_attribute_name(key)]
           end
         end
 
         def examples_for(key)
-          collection.examples_for(key)&.reject { |e| e.value.to_s.blank? } || []
+          collection.examples_for(key).filter_map do |example|
+            case example
+            when Collection::Type::Example
+              example if example.value.to_s.present?
+            else
+              raise ArgumentError, "Invalid example #{example.inspect} for #{collection.model_name}.#{key}"
+            end
+          end
         end
 
         def format_value(value)
           if /\A[\w.-]*\z/.match?(value.to_s)
             value.to_s