When you lack a type system which catches certain errors at compile-time, you need some other way of catching them. Unit tests are the typical solution. Give

When you lack a type system which catches certain errors at compile-time, you need some other way of catching them. Unit tests are the typical solution. Give this a watch: https://www.destroyallsoftware.com/talks/ideology https://www.destroyallsoftware.com/talks/ideology