in reply to
It just takes up space and not necessarily easier to read.
I disagree. In my opinion, they are easier to read. Besides that, I want them to look very different since they construct new data structures, while parentheses are only for grouping.
- email@example.com (do not use).
Priority 1, Priority 2, Priority 3
Priority 1, Priority 0, Priority -1
Urgent, important, favour
Data loss, bug, enhancement
Out of scope, out of budget, out of line
Family, friends, work
Impossible, inconceivable, implemented
Results (278 votes),