abseil/abseil-cpp

Abseil C++ Common Libraries is an open-source collection of C++17 compliant code, directly sourced from Google's extensively tested and production-hardened codebase. It's designed to augment the C++ standard library, providing essential utilities and solutions for common programming challenges that Google engineers encounter daily. Abseil offers a wide array of components, including advanced data structures like "Swiss table" containers, robust error handling with `absl::Status`, comprehensive string manipulation, logging, and synchronization primitives. It aims to enhance C++ development by offering battle-tested, high-quality additions without competing with the standard library itself.