23 lines
532 B
JavaScript
Executable file
23 lines
532 B
JavaScript
Executable file
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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const PROMISE_SYMBOL = Symbol('promiseCallback');
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function promiseCallback() {
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let resolve, reject;
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function callback(err, ...args) {
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if (err) return reject(err);
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resolve(args.length > 1 ? args : args[0]);
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}
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callback[PROMISE_SYMBOL] = new Promise((res, rej) => {
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resolve = res, reject = rej;
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});
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return callback;
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}
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exports.promiseCallback = promiseCallback;
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exports.PROMISE_SYMBOL = PROMISE_SYMBOL; |