registry.rb in ddplugin-1.0.2

- old
+ new

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module DDPlugin
   # The registry is responsible for keeping track of all loaded plugins.
   class Registry
     # Returns the shared {DDPlugin::Registry} instance, creating it if none
     # exists yet.
@@ -23,11 +25,11 @@
     #
     # @param [Symbol] identifiers One or more symbols identifying the class
     #
     # @return [void]
     def register(root_class, klass, *identifiers)
-      identifiers.each do |identifier|
+      identifiers.map(&:to_sym).each do |identifier|
         @classes_to_identifiers[root_class][klass] ||= []
 
         @identifiers_to_classes[root_class][identifier] = klass
         @classes_to_identifiers[root_class][klass] << identifier
       end
@@ -51,9 +53,10 @@
     #
     # @param [Symbol] identifier The identifier of the class to return
     #
     # @return [Class, nil] The class with the given identifier
     def find(root_class, identifier)
+      identifier = identifier.to_sym
       @identifiers_to_classes[root_class] ||= {}
       @identifiers_to_classes[root_class][identifier]
     end
 
     # Returns all classes that are registered descendants of the given class.