Contents

module I18n::Tasks::RelativeKeys

  # @param key [String] relative i18n key (starts with a .)
  # @param path [String] path to the file containing the key
  # @return [String] absolute version of the key
  def absolutize_key(key, path, roots = relative_roots)
    # normalized path
    path      = File.expand_path path
    (path_root = roots.map { |path| File.expand_path path }.sort.reverse.detect { |root| path.start_with?(root + '/') }) or
      raise "No relative key root detected for \"#{key}\" at #{path}. Please set relative_roots in config/i18n-tasks.yml (currently set to #{relative_roots})"
    # key prefix based on path
    prefix = path.gsub(%r(#{path_root}/|(\.[^/]+)*$), '').tr('/', '.').gsub(%r(\._), '.')
    "#{prefix}#{key}"
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
i18n-tasks-0.2.15	lib/i18n/tasks/relative_keys.rb
i18n-tasks-0.2.14	lib/i18n/tasks/relative_keys.rb
i18n-tasks-0.2.13	lib/i18n/tasks/relative_keys.rb