/// <reference types="lodash" />
import { Editor, HeadingBlockScrollListenerCallbackResult } from "../interface";
export default class HeadingBlockScrollListener {
    editor: Editor;
    scrollContainer?: HTMLElement;
    scrollEventTarget?: HTMLElement | Document;
    callback?: (result: HeadingBlockScrollListenerCallbackResult) => void;
    constructor(editor: Editor);
    doCallback: (result: HeadingBlockScrollListenerCallbackResult) => void;
    handleScroll: import("lodash").DebouncedFunc<() => void>;
    start(callback: (result: HeadingBlockScrollListenerCallbackResult) => void): void;
    stop(): void;
    destroy(): void;
}