From b0da0741f61e4b2d5a679d4946b74d6722e9ce21 Mon Sep 17 00:00:00 2001
From: Valdo Ghafoor <contact@valdoghafoor.com>
Date: Mon, 16 Jan 2023 16:21:12 +0100
Subject: [PATCH] Fix "$slots.default is not a function"

Hi,
I'm using your package with Vue 3 and when I invoke flow-form component, I have this error.

Apparently if there is no slots, $slots.default is undefined
---
 src/components/FlowForm.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/FlowForm.vue b/src/components/FlowForm.vue
index 81a6bcbf..0cc7f374 100644
--- a/src/components/FlowForm.vue
+++ b/src/components/FlowForm.vue
@@ -307,7 +307,7 @@
               descriptionLink: LinkOption
             }
 
-            const defaultSlot = this.$slots.default()
+            const defaultSlot = this.$slots.default && this.$slots.default()
             let children = null
 
             if (defaultSlot && defaultSlot.length) {