3 Oct
2006
3 Oct
'06
12:49 p.m.
I need to know if the current procedural context is inside a method (isntproc, proc, whatever) or not. What is the best way to do this? I used [self] to check by catching the error, but that doesn't work particularly well if another package happens to define the command [self]. Besides, I've never been fond of having to resort to error- catching to find out information (a bit like how people used to test for the existence of an array element with [catch]).