From a3cd5db3a718ba177f17dd18f77fa2d355803fed Mon Sep 17 00:00:00 2001
From: "Manu Mtz.-Almeida" <manu.mtza@gmail.com>
Date: Fri, 6 Apr 2018 11:32:34 +0200
Subject: [PATCH] fix(menu): prerender

---
 core/src/components/menu/menu.tsx | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/core/src/components/menu/menu.tsx b/core/src/components/menu/menu.tsx
index c564feae4d..0edd897f54 100644
--- a/core/src/components/menu/menu.tsx
+++ b/core/src/components/menu/menu.tsx
@@ -34,6 +34,7 @@ export class Menu {
   @State() isRightSide = false;
 
   @Prop({ context: 'config' }) config: Config;
+  @Prop({ context: 'isServer' }) isServer: boolean;
   @Prop({ connect: 'ion-menu-controller' }) lazyMenuCtrl: HTMLIonMenuControllerElement;
   @Prop({ context: 'enableListener' }) enableListener: EventListenerEnable;
 
@@ -128,10 +129,10 @@ export class Menu {
   }
 
   componentDidLoad() {
-    assert(!!this.menuCtrl, 'menucontroller was not initialized');
-
+    if (this.isServer) {
+      return;
+    }
     const el = this.el;
-
     const content = (this.contentId)
       ? document.getElementById(this.contentId)
       : el.parentElement.querySelector('[main]');