Hacker News new | ask | show | jobs
by schrodingerscow 987 days ago
I guess what I don’t understand about this is sum types represent a state that is so ubiquitous in our lives that it’s hard for me to go a day without seeing one. It’s simply the state of something either is this or that or that. It would be like a language without records. It’s missing a part of reality that shows up all the time