How to iterate over a Set in TypeScript?

Question

How do you iterate over a set in TypeScript? for..of does not work:

\'Set\' is not an array type or a string type

.for

Answer 1

Extending the most upvoted answer, it is also type-safe if we use let for the iteration variable, so:

for (let elem of setOfElems) {
   ... do anything with elem...
}

This will guarantee that elem will have the type X, if setOfElems was declared as Set.