dev.to

1. Understanding the Spread Operator(...) in JavaScript
In today's episode of talking about awesome JavaScript features, we are going to turn our attention to the Spread operator(...) or Spread syntax. At the end of this article, you'll find a curated list of the links to other articles I have written in the past on some other JavaScript concepts and features. In the meantime, let us focus on the Spread operator(...), what it is all about and how to use it to write better JavaScript code.

The Spread syntax is a JavaScript feature that allows objects…
#javascript #es6 #beginners #tutorial

2. What are contexts in flutter?
In Flutter, the context refers to the location of a widget in the widget tree. It provides information about the surrounding environment and services that the widget might need.

For example, the context can contain information such as the theme of the app, the locale, the screen size, and more. By accessing the context, a widget can make decisions about how to display itself based on the context.

In Flutter, the context is passed down the widget tree from parent to child, allowing child widget…
#flutter #dart #mobile

dev.to

Tricky JavaScript Interview Question Using Array And Object Destructuring Combined
The question goes like this: Explain to me what the below line of JavaScript code does: const [{...
#javascript #es6 #react #node

dev.to

Tricky JavaScript Interview Question Using Array And Object Destructuring Combined
The question goes like this: Explain to me what the below line of JavaScript code does: const [{...
#javascript #react #node #es6

dev.to

.js, .cjs and .mjs defference
CJS, MJS, and .JS are file extensions used to denote different types of JavaScript files. Here's the...
#javascript #es6 #node #webdev