import type { FileChild, ParagraphChild } from 'docx';
import { type WorkDocumentIndexGeneratedEntry, type WorkDocumentIndexOptions } from './work-document-index';
export interface DocxIndexPatch {
    marker: string;
    options: WorkDocumentIndexOptions;
    entries: WorkDocumentIndexGeneratedEntry[];
}
export declare class DocxIndexPatchCollector {
    readonly patches: DocxIndexPatch[];
    add(element: HTMLElement): DocxIndexPatch;
}
export declare function docxDocumentIndex(element: HTMLElement, docx: typeof import('docx'), collector: DocxIndexPatchCollector): FileChild[];
export declare function docxIndexEntryRun(element: HTMLElement, docx: typeof import('docx')): ParagraphChild | null;
export declare function patchDocxIndexes(buffer: ArrayBuffer, patches: readonly DocxIndexPatch[]): Promise<ArrayBuffer>;