Re: C++ preferences (was: RFC: lalr1.cc: support move semantics)

[Akim Demaille]

> Le 13 sept. 2018 à 11:16, Hans Åberg <haber...@telia.com> a écrit :
> 
> 
>> On 12 Sep 2018, at 23:45, Frank Heckenbach <f.heckenb...@fh-soft.de> wrote:
>> 
>> But if there was a more concise syntax, I'd like it. I had
>> fantasized about a new keyword ("let") or a new syntax (":="), but
>> if "const" with implied "auto" can simply work, that would be great.
>> But we're not designing C++ here, I know ...
> 
> There is Unicode ≔ U+2254 COLON EQUALS if one dares leaving the ASCII range, 
> which in fact I am using in my own language, for definitions and Hoare logic 
> code.

Nice idea, but too small a difference visually with the font I have right now.  
For definitions, you also have ≝ and ≜.