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How to access the state of a promise synchronously? #12

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fregante opened this issue Nov 21, 2020 · 0 comments
Closed

How to access the state of a promise synchronously? #12

fregante opened this issue Nov 21, 2020 · 0 comments

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@fregante
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fregante commented Nov 21, 2020

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!')
}
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