From cf6fcdbd6eec37230b9bfdc6c3c78ffd18ebe8dc Mon Sep 17 00:00:00 2001
From: Seva Zaikov <seva.zaikov@gmail.com>
Date: Mon, 3 Jun 2024 22:28:19 -0700
Subject: [PATCH] fix trackingEffects bug when the first value could not be
 selected (#37)

---
 src/hooks/combine-state.ts | 2 +-
 src/hooks/create-state.ts  | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/hooks/combine-state.ts b/src/hooks/combine-state.ts
index 8e89c2e..a849425 100644
--- a/src/hooks/combine-state.ts
+++ b/src/hooks/combine-state.ts
@@ -84,7 +84,7 @@ export function combineState(...states) {
       // it is guaranteed that reading `state.getValue` will
       // return the updated value
       const updatedValue = states.map((state) => state.getValue());
-      combinedState.setValue(() => updatedValue);
+      combinedState.setValue(updatedValue);
     });
   });
 
diff --git a/src/hooks/create-state.ts b/src/hooks/create-state.ts
index 207c5cc..1f724f4 100644
--- a/src/hooks/create-state.ts
+++ b/src/hooks/create-state.ts
@@ -436,6 +436,8 @@ function createState<T>(
         }
 
         cb(newSelectedValue);
+        // update selected value
+        trackingEffect.selectedValue = newSelectedValue;
       });
 
       trackingIterators.forEach((trackingIterator) => {