Adarsh Chakraborty adarsh-chakraborty

#10 Javascript topics to learn before React or any framework

Before learning any framework or React, It'll help you alot if you understand atleast these 12 concepts of javascript.

1. let & const
2. Understanding Classes,Objects, Properties and Methods
3. Understanding Arrow Functions
4. Arrays & Array Methods
5. Reference and Primitive Types

The Spread & Rest Operator

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Form Validation</title>
	</head>
	<body>
	<input id="fullName" type="text" minlength="4"><button id="btn">Submit</button>