Doing the equivalent of "maybe chaining" isn't hard in c++ & quite elegant in c++17 in my view https://stackoverflow.com/questions/7690864/haskell-style-maybe-

Doing the equivalent of "maybe chaining" isn't hard in c++ & quite elegant in c++17 in my view https://stackoverflow.com/questions/7690864/haskell-style-maybe-type-chaining-in-c11 https://stackoverflow.com/questions/7690864/haskell-style-ma...