import { type MaybeElementAccessor, type UseFocusOptions } from "solidjs-use";
/**
 * 监听 focusin 和 focusout 事件，判断内部元素是否 focus 的方法
 */
export declare function useFocusIn(target: MaybeElementAccessor, options?: UseFocusOptions): import("solid-js").Accessor<boolean>[];