220 40231 <7b85d688-9013-407d-b7d3-10d28494e960@isocpp.org> article Path: news.gmane.org!.POSTED!not-for-mail From: Addy Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: std::between ? 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Similar to this: https://gist.github.com/martinmoene/9410391 templated bool std::between(T lower, T upper, Compare comp) { return comp(lower) && comp(upper); } Does anything like this exist? Should I propose it!? -- You received this message because you are subscribed to the Google Groups "ISO C++ Standard - Future Proposals" group. To unsubscribe from this group and stop receiving emails from it, send an email to std-proposals+unsubscribe@isocpp.org. To post to this group, send email to std-proposals@isocpp.org. To view this discussion on the web visit https://groups.google.com/a/isocpp.org/d/msgid/std-proposals/7b85d688-9013-407d-b7d3-10d28494e960%40isocpp.org. ------=_Part_381_1840869567.1538063601171 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I do this pattern often:

if (0 < x &= amp;& x < 100)

And would love a simple `std= ::between()` that would take two arguments and an optional third (compare f= unction) argument.

Similar to this:=C2=A0https://g= ist.github.com/martinmoene/9410391

templated&l= t;typename T, typename Compare>
bool std::between(T lower, T u= pper, Compare comp)
{
=C2=A0 =C2=A0 return comp(lower) = && comp(upper);
}

Does anything = like this exist? Should I propose it!?

--
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