Contents

# encoding: UTF-8

# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0

require 'cldr-plurals'
require 'cldr-plurals/javascript_runtime'

module TwitterCldr
  module Js
    module Renderers
      module PluralRules

        class PluralRulesRenderer < TwitterCldr::Js::Renderers::Base
          set_template "mustache/plurals/rules.coffee"

          def rules
            plurals = resource.map do |plural_type, plural_data|
              rule_list = CldrPlurals::Compiler::RuleList.new(locale)

              plural_data.each_pair do |name, rule_text|
                unless name == :other
                  rule_list.add_rule(name, rule_text)
                end
              end

              "#{plural_type}: #{rule_list.to_code(:javascript)}"
            end

            "{#{plurals.join(', ')}}"
          end

          def runtime
            CldrPlurals::JavascriptRuntime.source
          end

          def names
            names = resource.map do |plural_type, plural_data|
              sub_names = plural_data.keys.map(&:to_s).inspect
              "#{plural_type}: #{sub_names}"
            end

            "{#{names.join(', ')}}"
          end

          private

          def resource
            TwitterCldr.get_locale_resource(locale, "plural_rules")[locale]
          end
        end

      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
twitter_cldr_js-2.4.0	lib/twitter_cldr/js/renderers/plurals/rules/plural_rules_renderer.rb