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nolanlawson / protips.js

Last active August 22, 2024 14:19

Promise protips - stuff I wish I had known when I started with Promises

	// Promise.all is good for executing many promises at once
	Promise.all([
	promise1,
	promise2
	]);

	// Promise.resolve is good for wrapping synchronous code
	Promise.resolve().then(function () {
	if (somethingIsNotRight()) {
	throw new Error("I will be rejected asynchronously!");