import type { Editor } from "@tiptap/react";
export interface UseBlockMathDeleteButtonOptions {
    editor: Editor | null;
    editorWrapperRef: React.RefObject<HTMLDivElement | null>;
    disabled: boolean;
}
/**
 * 在块级公式上注入 hover 时显示的删除按钮，点击可删除该公式节点。
 */
export declare function useBlockMathDeleteButton({ editor, editorWrapperRef, disabled, }: UseBlockMathDeleteButtonOptions): void;
