On Tue, Sep 15, 2020, 18:03 Steve Downey via SG16 <sg16_at_[hidden]>
wrote:

> Thanks Corentin!
> I'll have these to chase down now. The problem I keep running into is
> making sure that the various proposals are adopted, and which ones
> have so many caveats that they aren't good examples. Python, Rust, and
> JS look solid.
>

My understanding is that rust hasn't adopted it yet.

Swift is a really good example of what NOT to do: some emojis are
considered symbols ( swift has arbitrary symbols) while some are considered
variable name.

>
> On Tue, Sep 15, 2020 at 11:44 AM Corentin Jabot via SG16
> <sg16_at_[hidden]> wrote:
> >
> > C#
> https://docs.microsoft.com/en-us/dotnet/csharp/language-reference/language-specification/lexical-structure#identifiers
> (not exactly uax)
> >
> > Rust https://rust-lang.github.io/rfcs/2457-non-ascii-idents.html
> >
> > Swift
> https://forums.swift.org/t/a-path-forward-on-rationalizing-unicode-identifiers-and-operators/6735
> (not exactly uax)
> >
> > Erlang https://www.erlang.org/erlang-enhancement-proposals/eep-0040.html
> >
> > Julia https://docs.julialang.org/en/v1/manual/variables/ (not exactly
> uax)
> >
> > Python 3 https://www.python.org/dev/peps/pep-3131/
> >
> > JS https://tc39.es/ecma262/
> >
> >
> > On Tue, Sep 15, 2020, 17:23 Steve Downey via SG16 <sg16_at_[hidden]>
> wrote:
> >>
> >> I know we've discussed them before, but when trying to track down
> >> actual references for purposes of including in a paper, I keep failing
> >> at Google.
> >>
> >> Asking for help so that R7 will be better.
> >>
> >> PR's also welcome on
> https://github.com/steve-downey/papers/blob/master/d1949.md
> >> --
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> >
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