Sometimes I find it useful to define a little helper proc within a haml
view in a rails app, but the syntax I've come up with is pretty horrible.
I'm wondering if there is a good way to do this. Here's an example:
- strong_name = lambda do |object| capture do
- 2.times do
%strong= object.name
- end end
= strong_name.call(object)
So I have a few questions
1) Is there a terser/better way to say this?
2) Why can't I use curly braces in place of either do/end?
3) Assume that there is no good answer to #1, would there be value in a
helper method that combines this into some sort of 'capture_proc' function
that does the capture and the lamda together so you could write:
- strong_name = capture_proc do |object|
- 2.times do
%strong= object.name
I hope this is the right forum for this sort of question; if it's not, I'd
welcome any suggestions about where to post this. Thanks for your help,
Andrew
--
You received this message because you are subscribed to the Google Groups
"Haml" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/haml.
For more options, visit https://groups.google.com/d/optout.
