lib/mulder/formatter.rb in mulder-0.3.1 vs lib/mulder/formatter.rb in mulder-0.3.2

@@ -1,13 +1,15 @@
 require_relative 'formats/base'
 require_relative 'formats/human'
+require_relative 'formats/json'
 
 module Mulder
   class Formatter
 
     VALID_FORMATS = {
-      'human' => Formats::Human
+      'human' => Formats::Human,
+      'json'  => Formats::JSON
     }
 
     def initialize(instances, format)
       unless VALID_FORMATS.keys.include?(format)
         raise NotImplementedError.new("Formatting as #{format} has not been implemented!")
@@ -20,6 +22,6 @@
     def output
       @format.new(@instances).output
     end
   end
 
-end
\ No newline at end of file
+end