import { z } from 'zod';
/**
 * One block of a document body, in document order: a paragraph, section
 * break, table, or table of contents, addressed by its UTF-16 index range.
 * A projection of the REST StructuralElement: paragraphs flatten to their
 * concatenated run text, tables to their dimensions plus their cell tree
 * (each cell's content recursing into this same shape, so nested tables
 * project too); styles, inline objects, and suggestions are deferred
 * (issue #36). The recursion needs explicit types: zod cannot infer a cycle,
 * so the three shapes are declared by hand and pinned to their schemas.
 *
 * @see https://developers.google.com/workspace/docs/api/reference/rest/v1/documents#StructuralElement
 */
export type StructuralElement = {
    startIndex?: number | undefined;
    endIndex?: number | undefined;
    type?: 'paragraph' | 'sectionBreak' | 'table' | 'tableOfContents' | undefined;
    text?: string | undefined;
    rows?: number | undefined;
    columns?: number | undefined;
    tableRows?: TableRowElement[] | undefined;
};
/**
 * One row of a projected table: its index range and its cells. A projection
 * of the REST TableRow (row styling and suggestions are deferred; issue #36).
 *
 * @see https://developers.google.com/workspace/docs/api/reference/rest/v1/documents#TableRow
 */
export type TableRowElement = {
    startIndex?: number | undefined;
    endIndex?: number | undefined;
    cells: TableCellElement[];
};
/**
 * One cell of a projected table: its index range and its content as
 * structural elements, the same shape as the document body, so the text
 * inside a cell is targetable exactly like body text. A projection of the
 * REST TableCell (cell styling and suggestions are deferred; issue #36).
 *
 * @see https://developers.google.com/workspace/docs/api/reference/rest/v1/documents#TableCell
 */
export type TableCellElement = {
    startIndex?: number | undefined;
    endIndex?: number | undefined;
    content: StructuralElement[];
};
export declare const TableCellElement: z.ZodType<TableCellElement>;
export declare const TableRowElement: z.ZodType<TableRowElement>;
export declare const StructuralElement: z.ZodType<StructuralElement>;
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