What is the output of this code?

Question

const arr = ['3', '5', '8'];
console.log(
arr.find(x => x == 8).repeat(2)
);

Answer 1

Because sometimes its may confused

Answer 2

Lesson learned; next time, ask for code explanation, not code output.

Answer 3

Everytime you want to know the output of a code, just run it.