On Fri, Nov 1, 2019 at 11:53 AM Michael Catanzaro <mcatanz...@gnome.org>
wrote:
> On Fri, Nov 1, 2019 at 11:19 am, Ryosuke Niwa <rn...@webkit.org> wrote:
> > Namely, some people write a lambda as:
> > auto x = [] () { }
> >
> > with a space between [] and () while others would write it as:
> >
> > auto x = []() { }
>
> 🔧: I omit the () when there are no parameters, as in these examples.
>
I guess that's another thing we should decide. Should we, or should we not
have () when there are no arguments.
I think we usually err on the side of more concise form but I do prefer
having () so that it's clear it's a function. Otherwise, it can look like a
code block start & end.
- R. Niwa
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