From ecc6a9c22352c1ea8a7c4e5e8c3b0d86561aa7e9 Mon Sep 17 00:00:00 2001
From: Eric Liu <ericyl.us@gmail.com>
Date: Sat, 18 Jun 2022 12:17:57 -0700
Subject: [PATCH] fix(select): do not dispatch "change" event on initial load

---
 src/Select/Select.svelte | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/Select/Select.svelte b/src/Select/Select.svelte
index 1fbbdf81..d88dc7c0 100644
--- a/src/Select/Select.svelte
+++ b/src/Select/Select.svelte
@@ -108,9 +108,16 @@
     selectedValue.set(value);
   };
 
+  let prevSelected = undefined;
+
   afterUpdate(() => {
     selected = $selectedValue;
-    dispatch("change", $selectedValue);
+
+    if (prevSelected !== undefined && selected !== prevSelected) {
+      dispatch("change", $selectedValue);
+    }
+
+    prevSelected = selected;
   });
 
   $: errorId = `error-${id}`;