ERB not omiting lines

rubyonrails-talk
#1

According to numerous ERB tutorials, the following example:

  <%- [1,2,3].each do |x| -%>
  <%= x %>
  <%- end -%>

should output:

   1
   2
   3

Instead, it outputs:

   1

   2

   3

What am I doing wrong?

#2

Try...

<%= x -%>

#3

Nope, that didn't work. That actually causes that line to not show up.

Anybody else have any thoughts?

Aryk

Robby Russell wrote: