Digraphs *and* Unicode pretty-glyphs, for arrows, triangle, etc.

Erik Corry erik.corry at gmail.com
Tue Apr 10 03:16:07 PDT 2012

2012/4/10 Andreas Rossberg <rossberg at google.com>:
> On 5 April 2012 17:35, Thaddee Tyl <thaddee.tyl at gmail.com> wrote:
>> On Thu, Apr 5, 2012 at 5:00 PM, Adam Shannon <adam at ashannon.us> wrote:
>> > I don't see anything inherently wrong with adding some nice sugar to
>> > ES, because the people who will be using this "math heavy" notation
>> > will be those who are used to it. The "everyday" ecmascript programmer
>> > probably won't touch these because they might add extra work for them.
>> > Plus, it'd be nice to be able to read math in ES (for us math oriented
>> > folk).
>> Leksah <http://leksah.org/> is a Haskell IDE whose editor converts ->
>> and other operators to their unicode equivalent. It saves the file in
>> ascii.
> Indeed, this is standard practice for almost all functional languages. For
> example, even old-school Emacs modes for Haskell, OCaml, Agda, Coq, etc are
> all capable of rendering underlying ASCII with nice math characters, and
> have been for ages.
> No need to burden the language with multiple representations. Algol 68 tried
> and failed :).

I think Unicode support has come a long way since then.

Erik Corry

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