Function Repeater JavaScript

Question

I am trying to figure out how to make a simple function that will take 2 arguments and return a new string that will repeat the string a certain amount of times that is described in the 2nd argument.

I would like to have it return hellohellohellohellohello but it is only returning hello once.

example:

This is what I have so far, but it only returns hello once

function repeat (arg1, arg2)
{
    var counter = 0
    while(counter < arg2)
        return arg1
        counter++

}
repeat("hello", 5);

Answer 1

I'm no expert to JS but it took me about 10 seconds to find out this already exists.

"Hello".repeat(10)

Easy.

Answer 2

I'm not going to give you the code because you should try it yourself. But I will give you the logic to how this will work.

function(arg1, arg2)
{
    counter = 0
    while(counter < arg2)
        print arg1
        counter++

}