Comment by DrNefario
Most of those are a matter of preference, implicit return is just plain better, and it would be absolutely insane if closures required the return type to be specified. I do agree that the toilet bowl `|_|()` syntax is ugly, though.
> implicit return is just plain better
I really dislike them. Makes me wonder if you just got distracted and forgot to finish the function. Be explicit, don't make me have to spend time figuring it out.