Conor Hastings conorhastings

🏄‍♂️

9-5, just to make a living

sometimes people pay me to write code, sometimes i just write code, sometimes i do other things, it's all good

jamesplease / promise-pls.js

Last active July 30, 2018 18:50

	// The function
	function subscribe(promises, cb) {
	let result = Array.from({ length: promises.length }).fill(null);

	promises.forEach((promise, index) => {
	promise.then(val => {
	const clonedResult = [...result];
	clonedResult[index] = val;
	cb(clonedResult);
	result = clonedResult;