Tl;Dr React

component

Simple Form in React

A simple form in React using useState hooks

hooks

useState hook in React

Returns a stateful value, and a function to update it

hooks

useReducer hook in React

useEffect hooks lets perform an action whenever a value changes

hooks

useEffect hook in React

Returns a stateful value, and a function to update it

component

React Fragments

Render multiple react components without the need of a DOM elevent wrapper

component

Conditional Rendering in React

Use JavaScript operators like if or the conditional operator to create elements representing the current state