May 2018
Intermediate to advanced
492 pages
12h 3m
English
The last couple of years have been an exciting time for JavaScript programmers. The TC-39 committee that oversees the ECMAScript standard has added many new features, some of which are syntactic sugar, but several of which have propelled us into a whole new era of JavaScript programming. By itself, the async/await feature promises us a way out of what's called Callback Hell, or the situation we find ourselves in when nesting callbacks within callbacks. It's such an important feature that it should necessitate a broad rethinking of the prevailing callback-oriented paradigm in Node.js and the rest of the JavaScript ecosystem.
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