Message260031
It sure is more strict, but I don't think it's simpler (and it's definitely not simpler to implement).
(Also 1_j is pretty nice, I wouldn't want to lose that.)
We can also check what other languages do.
* Rust: very much like this, but trailing underscores allowed.
* Perl 5: same as here, but underscores after dot and trailing underscores allowed.
* Ruby: only between digits.
* Swift: the grammar productions say it's basically the same as Rust. The textual description says "between digits". |
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Date |
User |
Action |
Args |
2016-02-10 18:43:40 | georg.brandl | set | recipients:
+ georg.brandl, ethan.furman, serhiy.storchaka |
2016-02-10 18:43:40 | georg.brandl | set | messageid: <1455129820.35.0.097913967706.issue26331@psf.upfronthosting.co.za> |
2016-02-10 18:43:40 | georg.brandl | link | issue26331 messages |
2016-02-10 18:43:40 | georg.brandl | create | |
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