Hi,
I found this:
https://www.unix.com/unix-advanced-ex...ion-shell.html
which indicates I can use typeset -f to list the functions.
But it also lists the contents of the functions. Is there a
lighter weight way to see what is defined? Is there an
internal array with the function names? Perhaps there is
a conventional idiom out there for asking your program if a
a particular function name is defined?
Thx.
:-D