Category: ES6

Not really next-gen JavaScript, but also important: JavaScript array functions like map() , filter() , reduce()  etc. You’ll see me use them quite a bit since a lot of React concepts rely…

ES6 class declaration ES6 introduced a new syntax for declaring a class as shown in this example👆 This Person class behaves like the Person type…

ES6 introduced a new syntax for declaring a class as shown in this example👆 This Person class behaves like the Person type in the previous example. However, instead of…

There are a few things you can do: Load the HTML and CSS before the javascript. This gives the browser everything it needs to layout…

Javascript is single-threaded and multiple scripts can not execute at the same time. So if we execute any heavy computation task, then sometimes our page…

1) Could you explain the difference between ES5 and ES6 Answer: ECMAScript 5 (ES5): The 5th edition of ECMAScript, standardized in 2009. This standard has…

Q. What is TypeScript? Why should we use it? TypeScript is a typed superset of JavaScript that compiles to plain JavaScript which runs on any…

jQuery is a JavaScript Library. jQuery greatly simplifies JavaScript programming. jQuery is easy to learn. 1: What is jQuery? Answer: jQuery is a feature-rich JavaScript…

1. What is JavaScript? JavaScript is a client-side as well as server side scripting language that can be inserted into HTML pages and is understood…