My code doesn't pass the test

So I’m trying to pass this challenge

and I came out with this code and it displays the correct, desired result that’s stated in the test but it returns an error.

Here’s the code:

function urlSlug(title) {
return title
.split(" “)


It’s failing the urlSlug(" Winter Is Coming") should return "winter-is-coming"test (note the extra spaces between “Is” and “Coming”).

Currently it’s returning winter-is--coming (note the extra hyphen).

You should figure out a way to remove that extra space, and that should enable you to pass the test.

Let me know if you have any questions

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