JezK
Edit File: message_extractor.rb
# frozen_string_literal: true ## # Extracts message from RDoc::Store class RDoc::Generator::POT::MessageExtractor ## # Creates a message extractor for +store+. def initialize store @store = store @po = RDoc::Generator::POT::PO.new end ## # Extracts messages from +store+, stores them into # RDoc::Generator::POT::PO and returns it. def extract @store.all_classes_and_modules.each do |klass| extract_from_klass(klass) end @po end private def extract_from_klass klass extract_text(klass.comment_location, klass.full_name) klass.each_section do |section, constants, attributes| extract_text(section.title ,"#{klass.full_name}: section title") section.comments.each do |comment| extract_text(comment, "#{klass.full_name}: #{section.title}") end end klass.each_constant do |constant| extract_text(constant.comment, constant.full_name) end klass.each_attribute do |attribute| extract_text(attribute.comment, attribute.full_name) end klass.each_method do |method| extract_text(method.comment, method.full_name) end end def extract_text text, comment, location = nil return if text.nil? options = { :extracted_comment => comment, :references => [location].compact, } i18n_text = RDoc::I18n::Text.new(text) i18n_text.extract_messages do |part| @po.add(entry(part[:paragraph], options)) end end def entry msgid, options RDoc::Generator::POT::POEntry.new(msgid, options) end end