lib/excon/hypermedia/helpers/collection.rb in excon-hypermedia-0.4.3 vs lib/excon/hypermedia/helpers/collection.rb in excon-hypermedia-0.5.0

@@ -10,11 +10,11 @@
     #
     module Collection
       include Enumerable
 
       def initialize(collection = {})
-        @collection ||= collection
+        @collection ||= collection.to_h
         to_properties
       end
 
       def each(&block)
         collection.each(&block)
@@ -31,9 +31,24 @@
       def [](key)
         to_property(key)
       end
 
       private
+
+      # method_missing
+      #
+      # Collections can be accessed using both the "dot notation" and the hash
+      # notation:
+      #
+      #   collection.hello_world
+      #   collection['hello_world']
+      #
+      # The second notation returns `nil` on missing keys, the first should do
+      # as well.
+      #
+      def method_missing(_)
+        nil
+      end
 
       def to_properties
         collection.each do |key, value|
           key = key.downcase
           next unless /[@$"]/ !~ key.to_sym.inspect