if select has multiple, make init value an array (#17868)

if multiple, make it an array
home-assistant · Sep 8, 2023 · eae4ca1 · eae4ca1
1 parent 0276430
commit eae4ca1
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/components/ha-form/compute-initial-ha-form-data.ts b/src/components/ha-form/compute-initial-ha-form-data.ts
@@ -61,8 +61,10 @@ export const computeInitialHaFormData = (
         data[field.name] = selector.number?.min ?? 0;
       } else if ("select" in selector) {
         if (selector.select?.options.length) {
-          const val = selector.select.options[0];
-          data[field.name] = typeof val === "string" ? val : val.value;
+          const firstOption = selector.select.options[0];
+          const val =
+            typeof firstOption === "string" ? firstOption : firstOption.value;
+          data[field.name] = selector.select.multiple ? [val] : val;
         }
       } else if ("duration" in selector) {
         data[field.name] = {