Come on, admit it: your code sometimes (often?) juggles promises and async/await kinda randomly. You may mix async/await with .then() chains, or use return await for no reason, or have async functions that don't await, or incorrectly map() over async callbacks, or forget to parallelize stuff that should be, misunderstand _for await_, and more.

Promises and async/await are a bit like jQuery, PHP, and all-around JS: everybody uses them but hardly anyone actually took the time to learn them seriously, and the result is often a glorious mess.

But no longer! Because in this talk, Christophe will provide a solid mental model for all this, giving you all the keys to straighten your code up and write correct, clean, concise, performant async code.