You're right, this would have been a good final section. However it's pretty straightforward as Babel compiles `export` syntax to Node's `module.exports` format

You're right, this would have been a good final section. However it's pretty straightforward as Babel compiles `export` syntax to Node's `module.exports` format by default which means you can require them in the usual way. It also compiles `import` syntax to the normal `require` calls.