InDom is fully compatible with ES Modules environments.
You can import it directly in supported browsers or through any bundler that understands ESM syntax.

Example (browser import):

<script type="module">
	import { InDom, InDomArray, $1, $a, $id, $n, $v } from './dist/indom.esm.min.js';
	InDom.onReady(() => {
		$1('.example').setHtml('Hello from InDom!');
	});
script>

Example (bundler import):

import { InDom, InDomArray, $1, $a, $id, $n, $v } from 'indom/dist/indom.esm.min.js';

All module exports are named — import only what you need, or import the full library as InDom.
Tree-shaking works naturally in all modern bundlers.