From 350e0233e201e2441b8e4face337f13e3338640b Mon Sep 17 00:00:00 2001
From: Mel O'Hagan <mel@budibase.com>
Date: Sat, 6 Aug 2022 20:52:34 +0100
Subject: [PATCH] Handle 'Is in' onOperatorChange

---
 .../settings/controls/FilterEditor/FilterDrawer.svelte | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/packages/builder/src/components/design/settings/controls/FilterEditor/FilterDrawer.svelte b/packages/builder/src/components/design/settings/controls/FilterEditor/FilterDrawer.svelte
index 4eab5d4f4b..004e3f0f0d 100644
--- a/packages/builder/src/components/design/settings/controls/FilterEditor/FilterDrawer.svelte
+++ b/packages/builder/src/components/design/settings/controls/FilterEditor/FilterDrawer.svelte
@@ -87,6 +87,16 @@
     if (expression.noValue) {
       expression.value = null
     }
+    if (
+      operator === Constants.OperatorOptions.In.value &&
+      !Array.isArray(expression.value)
+    ) {
+      if (expression.value) {
+        expression.value = [expression.value]
+      } else {
+        expression.value = []
+      }
+    }
   }
 
   const getFieldOptions = field => {