JSX is extension of JavaScript with which we can use HTML-like syntax to write JS functions.function Book () { return React.createElement( “button” ); }ReactDOM.render( React.createElement(Book), mountNode );May 7, 2021May 7, 2021
All the values used in Javascript can be classified into two categories-1. Primitive value, that can be further classified into other groups namely numbers, strings, boolean, bigInt, null, undefined, symbols.May 6, 2021May 6, 2021