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rjz/expiresIn.js

Created September 22, 2017 21:38
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Expiring promise
Raw
expiresIn.js
const expiresIn = (timeoutMs, promise, msg = 'Promise timed out') =>
new Promise((resolve, reject) => {
const timerId = setTimeout(reject, timeoutMs, msg);
promise.then((result) => {
clearTimeout(timerId);
resolve(result);
});
});
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