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
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