I bet you've heard that "callback hell" is about function nesting and levels of indentation. Nope.
I bet you've heard that Promises take away the nightmares of callbacks. Not so much.
I bet you think the event loop is *the* model for concurrency in JS. Meh.
Finally, we'll reveal generators for synchronous-looking async, and even how we can create cooperative concurrency with coroutines.
Yield those confused async notions and control your flow. I promise we'll get your thoughts in order.
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