19 lines
449 B
JavaScript
19 lines
449 B
JavaScript
export default 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((resolve, reject) => {
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const timeout = setTimeout(
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() => {
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reject(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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