A simple way to use .tsx files without Babel or React!

npm: npm install --save simple-tsx yarn: yarn add simple-tsx

In your tsconfig.json file, add these following values to the compilerOptions section:

    "jsx": "react",
    "jsxFactory": "SimpleTSX.createElement",
    "jsxFragmentFactory": "SimpleTSX.createFragment",

In each of your .tsx files, put the following import line on top:

import * as SimpleTSX from "simple-tsx";