handle ignore context menu

packages/app/constants/menu-contexts.js

@@ -11,6 +11,9 @@ function copyToClipboard(text) {
 }
 
 export default {
+    "ignore": () => {
+        return false
+    },
     "postCard-context": (parent, element, control) => {
         const items = [
             {

packages/app/src/cores/contextMenu/index.js

@@ -66,6 +66,10 @@ export default class ContextMenuCore extends Core {
             }
         }
 
+        if (!items) {
+            return null
+        }
+
         // fullfill each item with a correspondent index if missing declared
         items = items.map((item, index) => {
             if (!item.index) {
@@ -104,13 +108,20 @@ export default class ContextMenuCore extends Core {
             return
         }
 
+        const items = this.generateItems(component)
+
+        if (!items) {
+            console.warn("No context menu items found, aborting")
+            return false
+        }
+
         this.show({
             cords: {
                 x,
                 y,
             },
             clickedComponent: component,
-            items: this.generateItems(component),
+            items: items,
         })
     }