gistfile1.rbx

module ActionView
  module Helpers
    module FormHelper
      def currency_field(object, method, options = {})
        field = InstanceTag.new(object, method, self)
        options[:value] = field.value(field.object)
        options[:size] ||= 19
        options[:maxlength] ||= 19
        options[:style] ||= 'text-align:right'
        field.to_input_field_tag("text", options)
      end
    end
  end
end