Contents

require 'gettext/tools'
begin
  require 'gettext/tools/rgettext'
rescue LoadError #version prior to 2.0
  require 'gettext/rgettext'
end

module GettextI18nRails
  module SlimParser
    module_function

    def target?(file)
      File.extname(file) == '.slim'
    end

    def parse(file, msgids = [])
      return msgids unless prepare_slim_parsing
      text = File.read(file)
      code = Slim::Engine.new.call(text)
      RubyGettextExtractor.parse_string(code, file, msgids)
    end

    def prepare_slim_parsing
      return true if @slim_loaded
      begin
        require 'slim'
      rescue LoadError
        puts "A slim file was found, but slim library could not be found, so nothing will be parsed..."
        return false
      end
      require 'gettext_i18n_rails/ruby_gettext_extractor'
      @slim_loaded = true
    end
  end
end

GetText::RGetText.add_parser(GettextI18nRails::SlimParser)

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
gettext_i18n_rails-0.4.5	lib/gettext_i18n_rails/slim_parser.rb
gettext_i18n_rails-0.4.4	lib/gettext_i18n_rails/slim_parser.rb
gettext_i18n_rails-0.4.3	lib/gettext_i18n_rails/slim_parser.rb
gettext_i18n_rails-0.4.2	lib/gettext_i18n_rails/slim_parser.rb
gettext_i18n_rails-0.4.1	lib/gettext_i18n_rails/slim_parser.rb