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SPSwapnil Pantinswapn652.hashnode.dev·Mar 20, 2023 · 3 min read

From Callback Hell to Promise Paradise: Learn Callbacks, Promises, and Promise API in JavaScript

To understand what is Promise API, you need to understand what are Promises in JavaScript before. If you don't know what are promises, bare with me, and I will explain them to you in simple words. To understand Promises, you need to know what are cal...