5 architectures of asynchronous JavaScript
summary
Title names five architectures and then shows when each actually helps: code examples use ES6 generators, native Promises, async/await and RxJS and end with a working live currency‑rate demo that updates UI in real time. Recommendation is concrete — use callbacks for simple events, use promises and generators for single or chained ops, use async/await for multi‑step stories, and pick reactive streams (RxJS) only when real‑time, interdependent events and backpressure justify the complexity.
AI-written summary · about
chapters (8)
- 0:00Start
- 4:15callbacks
- 9:48events
- 10:08Callback hell
- 13:46Parallel Processing
- 14:23Promise Aggregates
- 21:16Sequential Processing
- 38:54sync vs async
related talks
57m5 architectures of asynchronous JavaScript
01h 04m5 architectures of asynchronous JavaScript
42mBeyond Promises: Async Patterns in JavaScript
32mThe Evolution Of Asynchronous Javascript
41mNext Generation Asynchronous Patterns in JavaScript
32mJavaScript 7: the Evolution of JavaScript
45mNext Generation Asynchronous Patterns in JavaScript
22mFrom Promises through Generators to async/await in node.js