import { CommentHandler } from "./Comment";
import React from "react";
declare const CompactThreadIndent: React.FC<CompactThreadIndentProps>;
export interface CompactThreadIndentProps {
    level: number;
    startsFromViewport?: null | {
        top: number;
        left: number;
    };
    hideLine?: boolean;
    children: React.ReactNode | (string | React.ReactNode)[];
}
interface HeaderBounds {
    top: number;
    left: number;
}
export declare const useIndent: () => {
    setHandler: React.Dispatch<React.SetStateAction<CommentHandler | null>>;
    bounds: HeaderBounds | null;
};
export default CompactThreadIndent;
