I Finally Understand Callbacks in JavaScript
Published in
5 min readMar 29, 2021
Foreword
Internalizing callback is important. It is a concept in some programming languages which includes C, C#, Red and Rebol, Lua, Python and JavaScript.
However, in JavaScript it is as fundamental as the language.
A callback is a function passed as a function argument and called at some point in the function. Callbacks are used…