KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
Assuming I have the following proc: a = Proc.new do puts "start" yield puts "end" end Also assuming I pass a to another method which subsequently calls instance_eval on another class with that block, how can I now pass a block onto the end of that method which gets yielded in a . For example: def do_something(a,&b) AnotherClass.instance_eval(&a) # how can I pass b to a here? end a = Proc.new do puts "start" yield puts "end" end do_something(a) do puts "this block is b!" end Output should of course should be: start this block is b! end How can I pass the secondary block to a in the instance_eval ? I need something like this for the basis of a Ruby templating system I'm working on.
Tags (comma-separated)
Save Edits
Cancel