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.constants.each do |constant|
      extract_text(constant.comment, constant.full_name)
    end

klass.attributes.each 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

docroot: /home/induvedam/public_html

curdir: /opt/alt/ruby34/share/gems/gems/rdoc-6.14.0/lib/rdoc/generator/pot

	.	66
	..	117
X	message_extractor.rb	1573
X	po.rb	1692
X	po_entry.rb	3329