react-js-tutorial

Lesson 1:

Basic configuration for the project on the master branch. What configurations you can find:

• Babel
• Webpack
• Typescript
• Eslint
• Jest
• Precommit hooks / husky

Lesson 2:

Math calculator with basic arithmetic operations without eval

npm run calc

Then you can calc simple math operations

Examples:

> 10 + 10
Result: 20
> 10 + 10 * 20 - 30
Result: 180
> 19 + -10
Result: 9