Variadic grouping

[Artur Skawina]

On 07/29/13 17:03, bearophile wrote:
> errors += global.endGagging(oldGaggedErrors);
> 
> It's replaced with:
> if (global.endGagging(oldGaggedErrors))
>     errors = true;
> 
> Looking at that code it's easy to think about code like this, that is not currently supported:
> 
> errors ||= global.endGagging(oldGaggedErrors);
> 
> Is the "||=" operator useful?

Not really.

   errors |=!! global.endGagging(oldGaggedErrors);

artur