Adds an app skeleton. Still needs some work.

config/client-boot.js

@@ -0,0 +1,27 @@
+import { h, render } from 'preact';
+
+if (process.env.NODE_ENV === 'development') {
+	// enable preact devtools
+	require('preact/debug');
+}
+else if (process.env.ADD_SW && 'serviceWorker' in navigator && location.protocol === 'https:') {
+	// eslint-disable-next-line no-undef
+	navigator.serviceWorker.register(__webpack_public_path__ + 'sw.js');
+}
+
+const interopDefault = m => m && m.default ? m.default : m;
+
+let app = interopDefault(require('app-entry-point'));
+
+if (typeof app === 'function') {
+	let root = document.getElementById('app') || document.body.firstElementChild;
+
+	let init = () => {
+		let app = interopDefault(require('app-entry-point'));
+		root = render(h(app), document.body, root);
+	};
+
+	if (module.hot) module.hot.accept('app-entry-point', init);
+
+	init();
+}