For reference, here's the ticket: https://rails.lighthouseapp.com/projects/8994/tickets/5162-link_to_unless-and-link_to_unless_current-deprecation-warnings#ticket-5162-1
On Jul 20, 9:12 am, Rob Cameron <[email protected]> wrote: > Yeah, link_to_unless and link_to_unless_current are in > ActionView::Helpers::UrlHelper. > > Thanks! I'll open up a ticket on their Lighthouse. > > Rob > > On Jul 19, 5:13 pm, Nathan Weizenbaum <[email protected]> wrote: > > > > > If link_to_unless is a Rails helper, then this is a Rails bug. > > > On Mon, Jul 19, 2010 at 5:00 PM, Rob Cameron <[email protected]> wrote: > > > So when using either link_to_unless or link_to_unless_current: > > > > - link_to_unless(controller.controller_name == 'home', 'Dashboard', > > > root_path) do > > > %span Dashboard > > > > I get a deprecation warning about starting with a - > > > > DEPRECATION WARNING: - style block helpers are deprecated. Please use > > > =. (called from > > > _render_template_2471452342752540530_2154256720__1773247589947495410 > > > at /Users/rob/Sites/my_app/app/views/layouts/application.html.haml:37) > > > > So, I switch to using an equals sign, however now I get the number 6 > > > output after my span! > > > >http://skitch.com/cannikin/dpeim/active-trainer-2-the-return > > >http://skitch.com/cannikin/dpeip/source-of-http-localhost-3000 > > > > Happens every time, no matter the length of the text in the block. If > > > I switch to :erb and then write the code, and do NOT use equals, I > > > don't get the deprecation warning and everything outputs okay: > > > > :erb > > > <% link_to_unless(controller.controller_name == 'home', 'Dashboard', > > > root_path) do %> > > > <span>Dashboard</span> > > > <% end %> > > > > If I use the = version I get an error! > > > > /Users/rob/Sites/trainer2/app/views/layouts/application.html.haml: > > > 35: syntax error, unexpected ')' > > > ...), 'Dashboard', root_path) do ).to_s); _erbout.concat "\n ... > > > ... ^ > > > /Users/rob/Sites/trainer2/app/views/layouts/application.html.haml: > > > 49: syntax error, unexpected keyword_end, expecting ')' > > > end;_hamlout.push_text(" #{_h... > > > ^ > > > /Users/rob/Sites/trainer2/app/views/layouts/application.html.haml: > > > 65: syntax error, unexpected keyword_ensure, expecting ')' > > > ...:Util.html_safe(_erbout);ensure;@haml_buffer = @haml_buffer.... > > > ... ^ > > > /Users/rob/Sites/trainer2/app/views/layouts/application.html.haml: > > > 65: syntax error, unexpected keyword_end, expecting ')' > > > ...buffer = @haml_buffer.upper;end; > > > ... ^ > > > /Users/rob/Sites/trainer2/app/views/layouts/application.html.haml: > > > 68: syntax error, unexpected keyword_end, expecting ')' > > > > So, it is Rails3 freaking out, or HAML? > > > > Thanks, > > > Rob > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "Haml" group. > > > To post to this group, send email to [email protected]. > > > To unsubscribe from this group, send email to > > > [email protected] <haml%[email protected]>. > > > For more options, visit this group at > > >http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups "Haml" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
