node-calculator ·

A simple app for automated tests using jest

How to run the app locally

To run locally you need to be sure that the dependencies are installed:

$ npm install

To run:

$ npm start

How to test the app

$ npm test

How to run code coverage

$ npm test -- --coverage

Note the duplicate --. The first separates the parameters passed to the npm command itself and the following are passed to the test script.