Reactstrap

Bootstrap is my favorite CSS framework and React is my favorite JavaScript library for frontend development.

Reactstrap combines the two, by more or less implementing all of Bootstraps CSS classes into React components.

Usage is super easy, just import the component one needs into a React project and use it as any React component:

import React from 'react';
import { Alert } from 'reactstrap';
const alert = (props) => { 
  return <Alert color="success">Success!!!</Alert> };

Nothing more to it.

When using TSX instead of JSX, one also gets type support which is super great when dealing with a huge project.