Enum Class Improvements for C++17, C++20 and C++23（C++17、C++20 和 C++23 的枚举类改进）
Enum Class Improvements for C++17, C++20 and C++23（C++17、C++20 和 C++23 的枚举类改进）
The evolution of the C++ language continues to bring powerful features that enhance code safety, readability, and maintainability. Among these improvements, we got changes and additions to enum class functionalities across C++17, C++20, and C++23. In this blog post, we’ll explore these advancements, focusing on initialization improvements in C++17, the introduction of the using enum keyword in C++20, and the std::to_underlying utility in C++23.
文章转载自: https://www.cppstories.com/2024/enum-improvements/
C++ 语言的演变继续带来强大的功能，可增强代码安全性、可读性和可维护性。在这些改进中，我们对 C++17、C++20 和 C++23 中的枚举类功能进行了更改和添加。在这篇博文中，我们将探讨这些改进，重点介绍 C++17 中的初始化改进、C++20 中 using enum 关键字的引入以及 C++23 中的 std：：to_underlying 实用程序。