why $ is need to access array [negative index]?
schveiguy at gmail.com
Fri Sep 18 21:24:20 UTC 2020
On 9/18/20 5:14 PM, mw wrote:
> On Friday, 18 September 2020 at 21:11:58 UTC, Steven Schveighoffer wrote:
>> Well, if you don't care about verbosity.
>> signs[(sign + $) % $] = ...;
> I want compiler writes this verbosity, instead of the user :-)
A custom type will do this for you. Just write one.
Would be as easy as:
arr.pyIdx[-1]; // uses python indexing.
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