Is it possible to use this to export a function that calls ReactDOM.render, rather than rendering automatically?

[n8jadams]

I've got my project build from this repo working correctly in calling ReactDOM.render, but oddly enough when I move the .render call into a function, it isn't working as expected:

import React from 'react'
import ReactDOM from 'react-dom'

function Component(): void {
  return <div>Hello world from React!</div>
}

export function authorNavBootstrap(): void {
	const mountNode = document.getElementById('my-react-root')
	ReactDOM.render(
		<Component />,
		mountNode
	)
}

When I import this into a separate snowpack project (using file:../path/to/lib) and in my src js I import '@my-namespace/my-library', the React app is rendered for some reason... And even worse, when I import { authorNavBootstrap } from '@my-namespace/my-library'; authorNavBootstrap() I get this error:

Uncaught SyntaxError: The requested module './web_modules/@my-namespace/my-library.js' does not provide an export named 'authorNavBootstrap'...