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lll000111 / async-error-demo.js

Created July 23, 2017 11:00

ES 2015 async/await error handling demo (better error stacktraces)

	'use strict';

	// ==============================================================
	// HELPERS
	// ==============================================================

	// Needed to create a _really_ asynchronous function. A fake asynchronous function (returning "Promise.reject()"
	// right away, for example) actually creates a stacktrace.
	const wait = delay => new Promise(resolve => setTimeout(() => resolve(), delay));