docs: return undefined sometimes

Signed-off-by: Vincenzo Scamporlino <vincenzos@spotify.com>
2023-12-22 22:10:29 +01:00
parent 75dcd41d1a
commit 27a90e515a
1 changed files with 3 additions and 2 deletions
@@ -135,7 +135,7 @@ const extension = createExtension({

 ### Core Extension Data

-We provide default `coreExtensionData`, which provides commonly used `ExtensionDataRef`s - e.g. for `React.JSX.Element` and `RouteRef`. They can be used when creating your own extension. For example, the React Element extension data that we defined above is already provided as `coreExtensionData.reactElement`. 
+We provide default `coreExtensionData`, which provides commonly used `ExtensionDataRef`s - e.g. for `React.JSX.Element` and `RouteRef`. They can be used when creating your own extension. For example, the React Element extension data that we defined above is already provided as `coreExtensionData.reactElement`.

 <!-- For a full list and explanations of all types of core extension data, see the [core extension data reference](#TODO). -->

@@ -151,7 +151,8 @@ const extension = createExtension({
  },
  factory() {
    return {
-      element: <img src="./assets/logo.png" />,
+      element:
+        Math.random() < 0.5 ? <img src="./assets/logo.png" /> : undefined,
    };
  },
 });