09-24-2013, 03:57 PM
I like the idea of being able to install a global error handler that can
- optionally format the error message and optionally print/log/alert it
- optionally set/return a value about whether the program should continue or halt
I guess the only concern is making sure local error handlers get preferred over the global error handler when local handlers exist.
Also script backwards compatibility. (Altho, if the global error handler did nothing by default, then it's the script author's problem if they install a global error handler that breaks their macro).
- optionally format the error message and optionally print/log/alert it
- optionally set/return a value about whether the program should continue or halt
I guess the only concern is making sure local error handlers get preferred over the global error handler when local handlers exist.
Also script backwards compatibility. (Altho, if the global error handler did nothing by default, then it's the script author's problem if they install a global error handler that breaks their macro).