How to access the state of a promise synchronously?

[Federico Brigante]

Officially there's no way to check whether a promise has resolved without awaiting it. Is there a module for this already?

Like a synchronous reflect: https://github.com/sindresorhus/p-reflect

const promise = new OpenPromise(resolve => setTimeout(resolve, Math.random() * 100000));

await delay(1000);
if (promise.isFulfilled) {
	console.log('Hurray!')
}