lib/roxml/options.rb in Empact-roxml-2.4.0 vs lib/roxml/options.rb in Empact-roxml-2.4.1

@@ -41,11 +41,11 @@
     end
 
     def to_hash_args(args, type, name)
       args = [args] unless args.is_a? Array
 
-      if args.one? && !(args.only.keys & HASH_KEYS).empty?
+      if args.one? && !(args.first.keys & HASH_KEYS).empty?
         opts = {type => name}
         if type == :content
           opts[:type] = :text
           (opts[:as] ||= []) << :content
         end
@@ -243,29 +243,30 @@
 
     def extract_type(args)
       types = (@opts.keys & TYPE_KEYS)
       # type arg
       if args.one? && types.empty?
-        if args.only.is_a? Array
+        type = args.first
+        if type.is_a? Array
           @opts[:as] << :array
-          return args.only.only
-        elsif args.only.is_a? Hash
-          @opts[:hash] = args.only
+          return type.first
+        elsif type.is_a? Hash
+          @opts[:hash] = type
           return :hash
         else
-          return args.only
+          return type
         end
       end
 
       unless args.empty?
         raise ArgumentError, "too many arguments (#{(args + types).join(', ')}).  Should be name, type, and " +
                              "an options hash, with the type and options optional"
       end
 
       # type options
       if types.one?
-        @opts[:from] = @opts.delete(types.only)
-        types.only
+        @opts[:from] = @opts.delete(types.first)
+        types.first
       elsif types.empty?
         :text
       else
         raise ArgumentError, "more than one type option specified: #{types.join(', ')}"
       end
\ No newline at end of file