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dfkaye/queueMicrotask-vs-promise-sequence.js

Created January 14, 2023 05:29
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what is the order of processing when using queueMicrotask?
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queueMicrotask-vs-promise-sequence.js
// 13 January 2023
// what is the order of processing when using queueMicrotask?
// synchronous sequence
// microtask
// promise resolution
queueMicrotask((_) => {
console.log(_, "task");
});
Array.from({length: 20}).forEach((v, i) => {
Promise.resolve(i).then((o) => console.info(o));
console.warn(i);
});
// list of warnings
// log task
// list of infos
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