optional 8

• Getting in trouble with mixed construction Jan 18, 2023
• Assignment for optional<T> May 24, 2022
• T* makes for a poor optional<T&> Dec 13, 2021
• Getting in trouble with mixed comparisons Dec 9, 2018
• optional<T&> - Yes, we need it Jul 16, 2018
• optional<T> in a possible C++20 future Feb 25, 2018
• optional<bool>: reference or constexpr? Dec 16, 2017
• Implementing the spaceship operator for optional Nov 16, 2017