So returning nil instead of empty string is the catch, cool. That's completely doable!
RSL On 2/16/07, Nathan Weizenbaum <[EMAIL PROTECTED]> wrote: > > The "=" command won't do anything if it's fed nil, so you could create a > helper like so: > > def nillify(str) > str.empty? ? nil : str > end > > And then do > > = nillify(some_helper_method) > > Hope that helps. > > - Nathan > > On 2/16/07, RSL <[EMAIL PROTECTED]> wrote: > > > > > > I'm in love with Haml. The only problem I can see at all [for me] > > [right now] is that there are blank lines in the HTML when something > > like > > > > = some_helper_method > > > > returns an empty string or nil or whatever. Is there some way to tell > > the template to skip the newline on an empty line that I'm missing? > > > > Thanks in advance, > > > > RSL > > > > > > > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
