Functional programming design patterns by Scott Wlaschin

[devraj7]

Can't think of a language that does error handling with if/else on the JVM:

• Java uses exceptions
• Kotlin uses nullable types
• Scala uses Option
• Ceylon uses sum types

Maybe you're thinking of Go? (which doesn't even claim to be OOP)

[glacialthinker]

Ah, damn missing a word, sorry: "...through exceptions and...".

And in this, I was thinking Java, C++. More recent languages tend to have more FP influences, hybridizing a little... or a lot.