import type { LeafletFacet, LeafletRenderableBlock } from "./types.js";
/**
 * A single footnote referenced somewhere in the document body. Leaflet stores
 * footnotes inline on the rich-text facet feature (`#footnote`) that marks the
 * reference — the body isn't a separate block — so we collect them up front to
 * assign stable, sequential numbers and render an endnotes list.
 */
export interface LeafletFootnote {
    /** `footnoteId` from the facet feature — shared by the reference + entry. */
    id: string;
    /** 1-based display number in document order. */
    number: number;
    contentPlaintext: string;
    contentFacets?: Array<LeafletFacet>;
}
export interface LeafletFootnoteIndex {
    /** Footnotes in document order, deduped by id. */
    footnotes: Array<LeafletFootnote>;
    /** `footnoteId` → display number, for the inline reference renderer. */
    numberById: Map<string, number>;
}
/**
 * Collect every footnote in the document, numbered in reading order and deduped
 * by id (a footnote referenced twice keeps one entry / one number). Returns both
 * the ordered list (for the endnotes section) and an id→number map (for the
 * inline superscript references).
 */
export declare function collectLeafletFootnotes(blocks: Array<LeafletRenderableBlock>): LeafletFootnoteIndex;
//# sourceMappingURL=footnotes.d.ts.map