any way to tell if a script has a 'return' statement?
any way to tell if a script has a 'return' statement?
- Subject: any way to tell if a script has a 'return' statement?
- From: "Donald S. Hall" <email@hidden>
- Date: Thu, 25 Oct 2001 00:41:19 -0600
Hi all,
If you run a script with 'run script', the script can optionally return a
value in the result variable with a return statement.
Is there any way to determine if a script in fact has a return statement?
I want to be able to save the result returned by a script to a file, but
since the result will always have something in it (something I don't want to
save if the script doesn't specifically return a value), how do I tell
whether or not I should be saving the result variable? I won't know a priori
if the script I am running has a return statement.
Thanks for any suggestions,
Don
--
Donald S. Hall, Ph.D.
Apps & More Software Design, Inc.
http://www.theboss.net/appsmore
email@hidden