Learn how to create a callback function in JavaScript and use it for various purposes, such as asynchronous programming, modularity, flexibility, and custom events.

Callback functions are an\nimportant part of JavaScript and once you understand how callbacks work, you’ll\nbecome much better in JavaScript.\n\nSo in this post, I would like to help you to understand ...

Until now I've only implemented synchronous node-addon-api methods, i.e., a JavaScript function makes a call, work is done, and the addon returns. So I have big gaps in knowledge when it comes to the ...

Learn how to create a callback function in JavaScript and use it for various purposes, such as asynchronous programming, modularity, flexibility, and custom events.