lib/universa/binder.rb in universa-0.1.9 vs lib/universa/binder.rb in universa-0.2.1

@@ -66,12 +66,12 @@
     def each &block
       keys.each {|k| block.call [k, __getobj__.get(k)]}
     end
 
     # @return an array of values returned by the block
-    # @yiekd [key,value] pairs.
-    def map &block
+    # @yield [key,value] pairs.
+    def map(&block)
       keys.map {|k| block.call [k, __getobj__.get(k)]}
     end
 
     # @return [Array(Array(String,Object))] array of [key,value] pairs.
     def to_a
@@ -84,10 +84,16 @@
     end
   end
 
 end
 
+# enhance Hash with UMI access convenience methods.
 class Hash
+  # Convert the hash to the {}Binder} stored in the remote side and suitable for
+  # Universa UMI calls.
+  #
+  # @return [Binder] constructed reference to the remotely created Binder.
+  #
   def to_binder
     Binder.of self
   end
 end