From bfc2cec7d43eb8eaa46dd3f91084932381257059 Mon Sep 17 00:00:00 2001
From: kj_sh604
Date: Sun, 15 Mar 2026 16:19:35 -0400
Subject: refactor: excalidraw-app/

---
 excalidraw-app/app-jotai.ts | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 excalidraw-app/app-jotai.ts

(limited to 'excalidraw-app/app-jotai.ts')

diff --git a/excalidraw-app/app-jotai.ts b/excalidraw-app/app-jotai.ts
new file mode 100644
index 0000000..1591803
--- /dev/null
+++ b/excalidraw-app/app-jotai.ts
@@ -0,0 +1,37 @@
+// eslint-disable-next-line no-restricted-imports
+import {
+  atom,
+  Provider,
+  useAtom,
+  useAtomValue,
+  useSetAtom,
+  createStore,
+  type PrimitiveAtom,
+} from "jotai";
+import { useLayoutEffect } from "react";
+
+export const appJotaiStore = createStore();
+
+export { atom, Provider, useAtom, useAtomValue, useSetAtom };
+
+export const useAtomWithInitialValue = <
+  T extends unknown,
+  A extends PrimitiveAtom<T>,
+>(
+  atom: A,
+  initialValue: T | (() => T),
+) => {
+  const [value, setValue] = useAtom(atom);
+
+  useLayoutEffect(() => {
+    if (typeof initialValue === "function") {
+      // @ts-ignore
+      setValue(initialValue());
+    } else {
+      setValue(initialValue);
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+
+  return [value, setValue] as const;
+};
-- 
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