21 lines
549 B
JavaScript
21 lines
549 B
JavaScript
class Promises {
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static createTimeout(timeoutMs, timeoutMsg) {
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let cancel = null;
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const wrapped = new Promise((res, rej) => {
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const timeout = setTimeout(
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() => {
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rej(new Error(timeoutMsg + " - Timed out after " + timeoutMs + "ms"));
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},
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timeoutMs
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);
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cancel = () => {
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clearTimeout(timeout);
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};
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});
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wrapped.cancel = cancel;
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return wrapped;
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}
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}
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module.exports = Promises;
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