17 Nov
2020
17 Nov
'20
6:04 p.m.
One comment about having the exception handler 'save state' and restore it is that frequently the purpose of the exception handler is TO make changes to outer variable to fix things up based on the exception. I could see the desire of a way to create an internal scope of sorts and create names limited to that scope, but wouldn't want such a scope being anywhere automatic, and likely what would make more sense is defining a particular name (or names) to have a limited scope.