lib/ddplugin/plugin.rb in ddplugin-1.0.1 vs lib/ddplugin/plugin.rb in ddplugin-1.0.2

@@ -1,16 +1,18 @@
+# frozen_string_literal: true
+
 module DDPlugin
   # A module that contains class methods for plugins. It provides functions
   # for setting identifiers and finding plugins. Plugin classes should extend
   # this module.
   module Plugin
     # @overload identifiers(*identifiers)
     #
     #   Sets the identifiers for this class.
     #
-    #   @param [Array<Symbol>] identifiers A list of identifiers to assign to
-    #     this class.
+    #   @param [Array<Symbol, String>] identifiers A list of identifiers to
+    #     assign to this class.
     #
     #   @return [void]
     #
     # @overload identifiers
     #
@@ -32,11 +34,12 @@
 
     # @overload identifier(identifier)
     #
     #   Sets the identifier for this class.
     #
-    #   @param [Symbol] identifier The identifier to assign to this class.
+    #   @param [Symbol, String] identifier The identifier to assign to this
+    #     class.
     #
     #   @return [void]
     #
     # @overload identifier
     #
@@ -52,10 +55,10 @@
     # @return [Enumerable<Class>] All classes of this type
     def all
       DDPlugin::Registry.instance.find_all(self)
     end
 
-    # @param [Symbol] identifier The identifier of the class to find
+    # @param [Symbol, String] identifier The identifier of the class to find
     #
     # @return [Class] The class with the given identifier
     def named(identifier)
       DDPlugin::Registry.instance.find(self, identifier)
     end