README.md

React-Tutorial

• React-JSS Playground
• Udemy - React Front To Back 2019
• http://designwebkit.com/tutorials/learn-react-js/
• MDN Event Reference
• Traversy Media - React JS 2019

Styling

• React: Styling and CSS
• Start sharing reusable code
• Styled Components
• 5 Ways to Style React Components in 2019
• Styled Components Library
• CSS Tricks
• React: CSS in JS

Component Specification

• methods dealing with the component life cycle, such as componentDidMount, componentShouldUpdate
• setting initial data, such as getInitialState and getDefaultProps

Props and states

Data within a component can come from the outside (props) or be instantiated from the inside (states).

• The render method is the only required method in a ReactJS component.
• Props cannot be modified and should be treated as immutable.
• You can send as many properties as you want, and they are always available under this.props

State

A state is primarily used when you make changes that only make sense within the component.

• ...state - spread operator is used to return current state