Added titles and description.

1 files changed, 17 insertions, 10 deletions

diff --git a/actionpack/lib/action_view/helpers/translation_helper.rb b/actionpack/lib/action_view/helpers/translation_helper.rb
index 0c8829b0b8..dac9c28ab7 100644
--- a/actionpack/lib/action_view/helpers/translation_helper.rb
+++ b/actionpack/lib/action_view/helpers/translation_helper.rb
@@ -1,21 +1,28 @@
 require 'action_view/helpers/tag_helper'
 
 module ActionView
+  # = Action View Translation Helpers
   module Helpers
     module TranslationHelper
-      # Delegates to I18n#translate but also performs three additional functions. First, it'll catch MissingTranslationData exceptions
-      # and turn them into inline spans that contains the missing key, such that you can see in a view what is missing where.
+      # Delegates to I18n#translate but also performs three additional functions.
+      # First, it'll catch MissingTranslationData exceptions and turn them into 
+      # inline spans that contains the missing key, such that you can see in a 
+      # view what is missing where.
       #
-      # Second, it'll scope the key by the current partial if the key starts with a period. So if you call translate(".foo") from the
-      # people/index.html.erb template, you'll actually be calling I18n.translate("people.index.foo"). This makes it less repetitive
-      # to translate many keys within the same partials and gives you a simple framework for scoping them consistently. If you don't
-      # prepend the key with a period, nothing is converted.
+      # Second, it'll scope the key by the current partial if the key starts 
+      # with a period. So if you call <tt>translate(".foo")</tt> from the 
+      # <tt>people/index.html.erb</tt> template, you'll actually be calling 
+      # <tt>I18n.translate("people.index.foo")</tt>. This makes it less repetitive
+      # to translate many keys within the same partials and gives you a simple framework
+      # for scoping them consistently. If you don't prepend the key with a period, 
+      # nothing is converted.
       #
-      # Third, it'll mark the translation as safe HTML if the key has the suffix "_html" or the last element of the key is the word
-      # "html". For example, calling translate("footer_html") or translate("footer.html") will return a safe HTML string that won't
-      # be escaped by other HTML helper methods. This naming convention helps to identify translations that include HTML tags so that
+      # Third, it'll mark the translation as safe HTML if the key has the suffix 
+      # "_html" or the last element of the key is the word "html". For example, 
+      # calling translate("footer_html") or translate("footer.html") will return 
+      # a safe HTML string that won't be escaped by other HTML helper methods. This
+      # naming convention helps to identify translations that include HTML tags so that
       # you know what kind of output to expect when you call translate in a template.
-
       def translate(key, options = {})
         translation = I18n.translate(scope_key_by_partial(key), options.merge!(:raise => true))
         if html_safe_translation_key?(key) && translation.respond_to?(:html_safe)