proxy objectassert(la.begin()==al.begin());// guaranteed: backing array is the samestd::initializer_list<int>il{-3,-2,-1};assert(il.begin()[2]==-1);// note the replacement for absent operator[]il=al;// shallow-copyassert(il.begin()==al.begin());// guaranteed// templated_...
Download a free copy of C++23/C++20/C++17 Ref Cards! Similar Articles: Fun with printing tables with std::format and C++20 std::initializer_list in C++ 1/2 - Internals and Use Cases How to Use Monadic Operations for `std::optional` in C++23 ...
do you use std::initializer_list?#cpp (pick some options, quite limited answers... I know :)) — Bartlomiej Filipek (@fenbf)January 29, 2023 Let’s have a closer look at some examples. Creating containers All container classes from the Standard Library are equipped with the support for...