From c389b9ad145e1b23f1b653c9c006789676189693 Mon Sep 17 00:00:00 2001
From: Lukas Boll <lukas-bool@web.de>
Date: Mon, 4 Dec 2023 22:07:31 +0100
Subject: [PATCH] fix(core): Generate UI Schema with Type Null

Previously, the default UI schema generation function threw error when
encountering data containing a null value. With this commit, a control
with type null will be generated, that can be used in custom renderers.

Closes #2207
---
 packages/core/src/generators/uischema.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/packages/core/src/generators/uischema.ts b/packages/core/src/generators/uischema.ts
index 10dea9fbc4..ce540a397e 100644
--- a/packages/core/src/generators/uischema.ts
+++ b/packages/core/src/generators/uischema.ts
@@ -191,6 +191,8 @@ const generateUISchema = (
     /* falls through */
     case 'integer':
     /* falls through */
+    case 'null':
+    /* falls through */
     case 'boolean': {
       const controlObject: ControlElement = createControlElement(currentRef);
       schemaElements.push(controlObject);