lib/oscal/value.rb in oscal-0.1.1 vs lib/oscal/value.rb in oscal-0.2.0

@@ -4,10 +4,11 @@
   class Value < Oscal::BaseClass
     include Serializer
 
     KEY = %i(val)
     attr_accessor *KEY
+
     attr_serializable *KEY
 
     def self.wrap(obj)
       return obj if obj.is_a? Value
       return Value.new(obj) unless obj.is_a? Array
@@ -15,16 +16,16 @@
       obj.map do |x|
         Value.wrap(x)
       end
     end
 
-    def initialize(options={})
+    def initialize(options = {})
       unless options.is_a? Hash
-        options = {'val' => options}
+        options = { "val" => options }
       end
 
-      options.each_pair.each do |key,val|
-        key_name = key.gsub('-','_')
+      options.each_pair.each do |key, val|
+        key_name = key.gsub("-", "_")
 
         unless KEY.include?(key_name.to_sym)
           raise UnknownAttributeError.new("Unknown key `#{key}` in Value")
         end