import type { DocumentViewNode, ToonCommentMarkerMap } from './document_view-types.js';
/**
 * Format a single toon data line for one DocumentViewNode.
 * Handles table-context-aware style (th/td) and header stripping.
 */
export declare function formatToonDataLine(n: DocumentViewNode, options?: {
    compact?: boolean;
    commentMarkers?: ToonCommentMarkerMap;
}): string;
/**
 * Collect table marker info (dimensions) from nodes for #TABLE markers.
 * Column headers are NOT included in the marker — they appear once in the th() rows.
 */
export declare function collectTableMarkerInfo(nodes: readonly Pick<DocumentViewNode, 'table_context'>[]): Map<number, {
    id: string;
    totalRows: number;
    totalCols: number;
}>;
/**
 * Format a #TABLE marker line from collected table info.
 * Headers are omitted — they appear exactly once in the th(0,N) data rows.
 */
export declare function formatTableMarker(info: {
    id: string;
    totalRows: number;
    totalCols: number;
}): string;
export declare function formatToonCommentLines(node: Pick<DocumentViewNode, 'id' | 'comments'>): string[];
export declare function formatToonCommentEndnoteLines(node: Pick<DocumentViewNode, 'id' | 'comments'>): string[];
export declare function formatToonCommentsEndnotesBlock(nodes: readonly Pick<DocumentViewNode, 'id' | 'comments'>[]): string[];
/**
 * One footnote as rendered into the trailing `#FOOTNOTES` toon sidecar. Mirrors
 * the `#COMMENTS` endnote model: id, the referencing paragraph id(s), and the
 * body text. Multi-paragraph bodies are `\n`-joined (escaped) into one line.
 */
export type ToonFootnoteEndnote = {
    id: string;
    displayNumber: number;
    refParagraphIds: readonly string[];
    paragraphs: readonly {
        text: string;
    }[];
};
/**
 * Build the trailing `#FOOTNOTES` sidecar block (empty when there are no
 * footnotes). Symmetric with {@link formatToonCommentsEndnotesBlock}: a header
 * marker line followed by one line per footnote, appended at the END of the
 * toon document. No new invariant — it is a read-only sidecar, like #COMMENTS.
 */
export declare function formatToonFootnotesEndnotesBlock(footnotes: readonly ToonFootnoteEndnote[]): string[];
export declare function renderToon(nodes: DocumentViewNode[], options?: {
    compact?: boolean;
}): string;
export declare function renderToonWithCommentEndnotes(nodes: DocumentViewNode[], options?: {
    compact?: boolean;
}): string;
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