lib/numerals/conversions/context_conversion.rb in numerals-0.2.0 vs lib/numerals/conversions/context_conversion.rb in numerals-0.2.1

@@ -1,40 +1,44 @@
 require 'numerals/conversions'
 require 'flt'
 
-# Base class for Conversions of type with context
-class Numerals::ContextConversion
+module Numerals
 
-  def initialize(context_or_type, options={})
-    if Class === context_or_type && context_or_type.respond_to?(:context)
-      @type = context_or_type
-      @context = @type.context
-    elsif context_or_type.respond_to?(:num_class)
-      @context = context_or_type
-      @type = @context.num_class
-    else
-      raise "Invalid Conversion definition"
+  # Base class for Conversions of type with context
+  class ContextConversion
+
+    def initialize(context_or_type, options={})
+      if Class === context_or_type && context_or_type.respond_to?(:context)
+        @type = context_or_type
+        @context = @type.context
+      elsif context_or_type.respond_to?(:num_class)
+        @context = context_or_type
+        @type = @context.num_class
+      else
+        raise "Invalid Conversion definition"
+      end
+      self.input_rounding = options[:input_rounding]
     end
-    self.input_rounding = options[:input_rounding]
-  end
 
-  attr_reader :context, :type, :input_rounding
+    attr_reader :context, :type, :input_rounding
 
-  def input_rounding=(rounding)
-    if rounding
-      if rounding == :context
-        @input_rounding = Rounding[@context.rounding, precision: @context.precision, base: @context.radix]
-      else
-        rounding = Rounding[base: @context.radix].set!(rounding)
-        if rounding.base == @context.radix
-          @input_rounding = rounding
+    def input_rounding=(rounding)
+      if rounding
+        if rounding == :context
+          @input_rounding = Rounding[@context.rounding, precision: @context.precision, base: @context.radix]
         else
-          # The rounding precision is not meaningful for the destination type on input
-          @input_rounding = Rounding[rounding.mode, base: @context.radix]
+          rounding = Rounding[base: @context.radix].set!(rounding)
+          if rounding.base == @context.radix
+            @input_rounding = rounding
+          else
+            # The rounding precision is not meaningful for the destination type on input
+            @input_rounding = Rounding[rounding.mode, base: @context.radix]
+          end
         end
+      else
+        @input_rounding = nil
       end
-    else
-      @input_rounding = nil
     end
+
   end
 
 end