DIP 1029---Add throw as Function Attribute---Community Review Round 1

[Mike Parker]

This is the feedback thread for the first round of Community 
Review for DIP 1029, "Add throw as Function Attribute":

https://github.com/dlang/DIPs/blob/8c48c98a0495f73db9a2d5c4aef502b9febe9673/DIPs/DIP1029.md

All review-related feedback on and discussion of the DIP should 
occur in this thread. The review period will end at 11:59 PM ET 
on January 28, or when I make a post declaring it complete.

At the end of Round 1, if further review is deemed necessary, the 
DIP will be scheduled for another round of Community Review. 
Otherwise, it will be queued for the Final Review and Formal 
Assessment.

Anyone intending to post feedback in this thread is expected to 
be familiar with the reviewer guidelines:

https://github.com/dlang/DIPs/blob/master/docs/guidelines-reviewers.md

*Please stay on topic!*

Thanks in advance to all who participate.

#DIP1029
#throw