22 lines
679 B
JavaScript
22 lines
679 B
JavaScript
/**
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* A `Promise.withResolvers` implementation that exposes the `resolve` and
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* `reject` functions on a `Promise`.
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*
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* @see https://tc39.es/proposal-promise-with-resolvers/
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*/ export class DetachedPromise {
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constructor(){
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let resolve;
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let reject;
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// Create the promise and assign the resolvers to the object.
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this.promise = new Promise((res, rej)=>{
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resolve = res;
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reject = rej;
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});
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// We know that resolvers is defined because the Promise constructor runs
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// synchronously.
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this.resolve = resolve;
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this.reject = reject;
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}
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}
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//# sourceMappingURL=detached-promise.js.map
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