If you want to continue with the next loop iteration, you want return, not continue, as what you’re passing to each is a function.
In a comment you mentioned being familiar wih the C# foreach loop, hence wanting to use continue. The difference is that wih C#’s foreach, you’re dealing with an actual loop construct, whereas each is actually calling a function for each loop iteration, so it’s not (at a language level) a loop, so you can’t continue it.