In some application (check from railsday svn) ,i’ll notice this code:
<%= yield :something %>
What does this mean ? When use it ?
Sorry if question was ever posted but i can’t find it.
Thanks
–
djtal
Hello Guillaume,
In some application (check from railsday svn) ,i’ll notice this code:
<%= yield :something %>
What does this mean ?
yield is the Ruby yield.
When use it ?
It’s equivalent to @content_for_something
also <%= yield %> is equivalent to <%= @content_for_layout %> .
But using the @content_for* variables instances directly is deprecated
now in Edge.
Sorry if question was ever posted but i can’t find it.
HTH,
РJean-Fran̤ois.