feat: user and loggedIn shortcuts

Author: Pooya Parsa

lib/auth/auth.js

@@ -330,6 +330,14 @@ export default class Auth {
   // User helpers
   // ---------------------------------------------------------------
 
+  get user () {
+    return this.state.user
+  }
+
+  get loggedIn () {
+    return this.state.loggedIn
+  }
+
   fetchUserOnce () {
     if (!this.state.user) {
       return this.fetchUser(...arguments)