feat(shared): 新增 useStateWithTrailClear 带尾部自动清理的状态

packages/shared/src/hooks/index.ts

@@ -11,3 +11,4 @@ export * from './useAppendTo';
 export * from './useScrollLock';
 export * from './useNextEffect';
 export * from './useIsChanged';
+export * from './useStateWithTrailClear';

packages/shared/src/hooks/useStateWithTrailClear.ts

@@ -0,0 +1,25 @@
+import React, { useEffect, useState } from 'react';
+
+/**
+ * 带后续清理的状态
+ *
+ * 每当设置一个值，下一次 Effect 就会把它重置为 undefined，
+ * 也就是说会触发 3 次 effect：
+ * 1. 外部依赖状态更新
+ * 2. 依据外部状态更新内部状态
+ * 3. 内部状态恢复为 undefined
+ *
+ * 类似电子打火机的点火装置，点着了气体之后接下来就与点火器无关且可以关掉了。
+ */
+export function useStateWithTrailClear<T>(
+  visible: T | undefined,
+): ReturnType<typeof React.useState<T>> {
+  const [state, setState] = useState<typeof visible>();
+
+  useEffect(() => {
+    state !== undefined && setState(undefined);
+  }, [state]);
+  useEffect(() => setState(visible), [visible]);
+
+  return [state, setState];
+}