Counter Example

This is a small counter example with React. This app includes a simple component and a stateful component. This project was bootstrapped with Create React App. Before start:

You’ll need to have Node >= 14 on your local development machine. Install the latest or LTS version of Node.js

If using nvm:

nvm install lts
nvm use lts

Check versions with node -v

Install this project

1. git clone https://github.com/hduru/counter_example.git
2. cd counter_example
3. npm install
4. npm start

Then open http://localhost:3000/ to see counter example.

The basic building blocks used in the project:

• Component (Lifecycle)
• Props (PropTypes, DefaultProps)
• State (useState, useEffect, PreviousState)

Note : Review your Javascript knowledge

References

• Component and Props
• PropTypes
• State and Lifecycle
• Basic Hooks