Articles on laser

Erin Swenson-Healey

Hanging up on Callbacks: Generators in ECMAScript 6

I hear people whine about asynchronous callbacks in JavaScript constantly. I admit that wrapping your head around control flow in the World of JavaScript (also known as “Callback Hell” or the “The Pyramid of Doom” by aforementioned whiners) can be a bit of a mind-explosion if you’re used to a top-down, synchronous programming style. “Just …