React JS

Fragments, Portals and Refs

The need of Fragments, Portals and Refs :

1) Overcome JSX limitations and Fragments.

2) Getting a cleaner DOM with Portals.

3) Working with Refs.

JSX Limitations :

JSX is that code that is pressent in React Component that helps to loosely couple the HTML,JS and CSS.

We can never have 2 adjacent root level elements of JSX

InBuilt Fragent of the React Library : React.Fragment.