ui: code formatting with wastyle

packages/ui-default/components/wastyle/index.js

@@ -0,0 +1,12 @@
+import astyleBinaryUrl from 'wastyle/dist/astyle-optimize-size.wasm';
+
+export default async function load() {
+    const { init, format } = await import('wastyle');
+    try {
+        await init(astyleBinaryUrl);
+        console.log('WAstyle is ready!');
+        return [true, format];
+    } catch (e) {
+        return [false, e.message];
+    }
+}