import type { Node as ProseMirrorNode } from '@tiptap/pm/model';
import type { WorkDocumentFieldContextResolver } from './work-document-fields';
export type WorkDocumentTableOfContentsLeader = 'dot' | 'dash' | 'underline' | 'none';
export interface WorkDocumentTableOfContentsOptions {
    minLevel: number;
    maxLevel: number;
    hyperlinks: boolean;
    showPageNumbers: boolean;
    rightAlignPageNumbers: boolean;
    leader: WorkDocumentTableOfContentsLeader;
}
export interface WorkDocumentTableOfContentsEntry {
    targetId: string;
    title: string;
    level: number;
    pageNumber: number;
}
export interface WorkDocumentTableOfContentsValue {
    id: string;
    options: WorkDocumentTableOfContentsOptions;
    entries: WorkDocumentTableOfContentsEntry[];
    truncated: boolean;
}
export interface WorkDocumentTableOfContentsBuildOptions {
    resolveContext?: WorkDocumentFieldContextResolver;
}
export type WorkDocumentTableOfContentsInstructionResult = {
    supported: true;
    options: WorkDocumentTableOfContentsOptions;
} | {
    supported: false;
    reason: 'not-table-of-contents' | 'invalid-instruction' | 'invalid-level-range' | 'unsupported-switch' | 'unsupported-page-range' | 'unsupported-separator';
};
export declare const DEFAULT_DOCUMENT_TABLE_OF_CONTENTS_OPTIONS: WorkDocumentTableOfContentsOptions;
export declare const MAX_DOCUMENT_TABLE_OF_CONTENTS_ENTRIES = 512;
export declare function normalizeDocumentTableOfContentsOptions(source: Partial<WorkDocumentTableOfContentsOptions> | null | undefined): WorkDocumentTableOfContentsOptions;
export declare function buildDocumentTableOfContentsEntries(document: ProseMirrorNode, options: WorkDocumentTableOfContentsOptions, buildOptions?: WorkDocumentTableOfContentsBuildOptions): {
    entries: WorkDocumentTableOfContentsEntry[];
    truncated: boolean;
};
export declare function documentTableOfContentsHtml(source: Omit<WorkDocumentTableOfContentsValue, 'truncated'> & {
    truncated?: boolean;
}): string;
export declare function normalizeDocumentTableOfContentsHtml(source: string): string;
export declare function documentTableOfContentsValueFromElement(element: HTMLElement, index?: number): WorkDocumentTableOfContentsValue;
export declare function parseDocumentTableOfContentsInstruction(instruction: string): WorkDocumentTableOfContentsInstructionResult;
export declare function documentTableOfContentsInstruction(source: WorkDocumentTableOfContentsOptions): string;
export declare function tableOfContentsLeader(value: unknown): WorkDocumentTableOfContentsLeader | null;
export declare function normalizeDocumentTableOfContentsValue(source: Omit<WorkDocumentTableOfContentsValue, 'truncated'> & {
    truncated?: boolean;
}): WorkDocumentTableOfContentsValue;