diff options
Diffstat (limited to 'actionpack/lib/action_view/helpers/javascript_helper.rb')
| -rw-r--r-- | actionpack/lib/action_view/helpers/javascript_helper.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/actionpack/lib/action_view/helpers/javascript_helper.rb b/actionpack/lib/action_view/helpers/javascript_helper.rb index 1a99fc7091..cfdd7c77d8 100644 --- a/actionpack/lib/action_view/helpers/javascript_helper.rb +++ b/actionpack/lib/action_view/helpers/javascript_helper.rb @@ -18,7 +18,8 @@ module ActionView # Escapes carriage returns and single and double quotes for JavaScript segments. # - # Also available through the alias j(). This is particularly helpful in JavaScript responses, like: + # Also available through the alias j(). This is particularly helpful in JavaScript + # responses, like: # # $('some_element').replaceWith('<%=j render 'some/element_template' %>'); def escape_javascript(javascript) @@ -43,12 +44,14 @@ module ActionView # </script> # # +html_options+ may be a hash of attributes for the <tt>\<script></tt> - # tag. Example: + # tag. + # # javascript_tag "alert('All is good')", defer: 'defer' # # => <script defer="defer">alert('All is good')</script> # # Instead of passing the content as an argument, you can also use a block # in which case, you pass your +html_options+ as the first parameter. + # # <%= javascript_tag defer: 'defer' do -%> # alert('All is good') # <% end -%> |