a.rb in map-4.6.1 vs a.rb in map-4.7.0

@@ -1,44 +1,24 @@
 require 'map'
 
-#m = Map.new
-#m.default = []
- 
-class Errors < ::Map
-  def [](key)
-    self[key] = Array.new unless has_key?(key)
-    super
-  end
-end
 
-e = Errors.new
-p e[:k]
-p e
-e.set(:a, :b, 42)
-p e.get(:a, :b)
-p e
-#m = Map.new{|m,k| m[k] ||= Array.new}
+require 'rubygems'
+require 'mongoid'
 
+class Map
+  include Mongoid::Fields::Serializable
 
-#m.set(:a, :b, 42)
-#p m.get(:a, :b)
+  def default(*args)
+    @default
+  end
 
+  def deserialize(object)
+    Map.for(object.to_hash)
+  end
 
-#m[:a].push(:b)
-#p m[:a]
-#p m
-#p m
-
-
-__END__
-args = [:a, :b, {:k => :v}]
-
-Map.update_options_for!(args) do |options|
-  options[:foo] = :bar
+  def serialize(object)
+    object.to_hash
+  end
 end
 
-Map.update_options_for!(args) do |options|
-  options[:time] = Time.now 
-end
-
-p args
-
+m = Map.new
+m[:key]