C++20 Type-Safe String Parsing Wrapper

[Larry Watterson 486]

 

In short, when parsing DB data, functions like std::stoi are used. These throw exceptions if there is an error, but nobody wraps them in a try-catch block.

Without getting into too much technical detail, this approach gives you a noexcept guarantee. It prevents potential terminate issues that happen when an exception isn't caught

Parser: https://gist.githubusercontent.com/mberk-yilmaz/74966194c9a72d242cb6adca119ccab6/raw/2aa128c07582c717a2752733b3ef479b16ab1f08/safe_parsing.hpp

Demo: https://godbolt.org/z/TYsqsva4o