lib/dry/container/mixin.rb in dry-container-0.2.8 vs lib/dry/container/mixin.rb in dry-container-0.3.0

@@ -103,11 +103,11 @@
       #
       # @api public
       def resolve(key)
         config.resolver.call(_container, key)
       end
-      alias_method :[], :resolve
+      alias [] resolve
 
       # Merge in the items of the other container
       #
       # @param [Dry::Container] other
       #   The other container to merge in
@@ -128,9 +128,18 @@
       # @return [Bool]
       #
       # @api public
       def key?(key)
         config.resolver.key?(_container, key)
+      end
+
+      # An array of registered names for the container
+      #
+      # @return [Array<String>]
+      #
+      # @api public
+      def keys
+        config.resolver.keys(_container)
       end
 
       # Evaluate block and register items in namespace
       #
       # @param [Mixed] namespace