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video-gen-admin/node_modules/@rc-component/util/es/hooks/useControlledState.js

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+import { useState } from 'react';
+import useLayoutEffect from "./useLayoutEffect";
+/**
+ * Similar to `useState` but will use props value if provided.
+ * From React 18, we do not need safe `useState` since it will not throw for unmounted update.
+ * This hooks remove the `onChange` & `postState` logic since we only need basic merged state logic.
+ */
+export default function useControlledState(defaultStateValue, value) {
+  const [innerValue, setInnerValue] = useState(defaultStateValue);
+  const mergedValue = value !== undefined ? value : innerValue;
+  useLayoutEffect(mount => {
+    if (!mount) {
+      setInnerValue(value);
+    }
+  }, [value]);
+  return [
+  // Value
+  mergedValue,
+  // Update function
+  setInnerValue];
+}