React State: Demo Counter Start

This is the start state of the demo counter app.

Notes

  • You only have to touch the ./src/App.js file.

Development

Local Development

To work locally, please install the dependencies using npm i first.

Run npm run start to start a development server and open the displayed URL in a browser.

CodeSandbox Cloud

Select the "Preview: 3000" tab to view this project.

The npm run start script runs automatically.

Scripts

You can use the following commands:

  • npm run start to start a development server