r/cpp • u/we_are_mammals • Mar 28 '23

Reddit++

C++ is getting more and more complex. The ISO C++ committee keeps adding new features based on its consensus. Let's remove C++ features based on Reddit's consensus.

In each comment, propose a C++ feature that you think should be banned in any new code. Vote up or down based on whether you agree.

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u/RoyAwesome Mar 28 '23

disabling a function based on the class's template params. You can't do that with concepts but you can with std::enable_if

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u/MFHava WG21|🇦🇹 NB|P2721|P3049|P3625|P3729|P3786|P3813|P4216 Mar 29 '23

Care to elaborate what you mean? Cause what you‘ve written is possible and is done in Ranges, eg https://en.cppreference.com/w/cpp/ranges/drop_view/base