alt Hacker NewsI'm surprised, guard is really useful, especially when unwrapping optionals. It's terse, explicit and encourages defensive programming.
internal should definitely go though.
I'm surprised, guard is really useful, especially when unwrapping optionals. It's terse, explicit and encourages defensive programming.
internal should definitely go though.
The absence of guard in Kotlin is one of those things that regularly trips me up when bouncing between it and Swift. Rather than Swift losing guard I’d prefer if Kotlin gained it.