How do you return a result (this function isn't doing so)? I'm guessing getJSON could be returning a Promise but there must be a way to do the same in an async

How do you return a result (this function isn't doing so)? I'm guessing getJSON could be returning a Promise but there must be a way to do the same in an async function. EDIT, here's the spec, looks like you can just return: https://github.com/lukehoban/ecmascript-asyncawait https://github.com/lukehoban/ecmascript-asyncawait