31 lines
964 B
JavaScript
31 lines
964 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.timeout = void 0;
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/**
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* Waits for given number of milliseconds before timing out. If provided code
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* block does not complete within the given time, the promise will be rejected
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* with `new Error('TIMEOUT')` error.
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*
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* ```ts
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* const result = await timeout(1000, async () => {
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* return 123;
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* });
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* ```
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*
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* @param ms Number of milliseconds to wait before timing out.
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* @param code Code block or promise to execute.
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* @returns The result of the code block or promise.
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*/
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const timeout = (ms, code) => new Promise((resolve, reject) => {
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const timer = setTimeout(() => reject(new Error('TIMEOUT')), ms);
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const promise = typeof code === 'function' ? code() : code;
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promise.then((result) => {
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clearTimeout(timer);
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resolve(result);
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}, (error) => {
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clearTimeout(timer);
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reject(error);
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});
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});
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exports.timeout = timeout;
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