docs ~ add ESM dynamic import example

eg/show-paths.dynamic.esm.mjs

@@ -0,0 +1,37 @@
+/* eslint-env es6, node */
+'use strict';
+
+import fs from 'fs';
+import path from 'path';
+import { URL } from 'url';
+
+const pkg = JSON.parse(
+	// eslint-disable-next-line security/detect-non-literal-fs-filename
+	fs.readFileSync(new URL(path.join('..', 'package.json'), import.meta.url), 'utf8')
+);
+
+const moduleURL = new URL(path.join('..', pkg.module), import.meta.url);
+
+/* eslint-disable no-console , functional/immutable-data , security/detect-object-injection, security-node/detect-crlf */
+
+function objectEntries(obj) {
+	const map = {};
+	Object.keys(obj).forEach((key) => {
+		const value = obj[key];
+		const val = typeof value === 'function' ? value() : value;
+		map[key] = val;
+	});
+	return map;
+}
+
+(async function main() {
+	const osPaths = (await import(moduleURL)).default;
+
+	console.log({ osPaths });
+	console.log(objectEntries(osPaths));
+
+	process.env.TMPDIR = process.env.TEMP = process.env.TMP = 'temp';
+	console.log(objectEntries(osPaths));
+})();
+
+/* eslint-enable no-console , functional/immutable-data , security/detect-object-injection, security-node/detect-crlf */