import type * as Extend from "../index";
/**
 * Metadata about the block.
 */
export interface BlockMetadata {
    /** Information about the page this block appears on. */
    page?: Extend.BlockMetadataPage;
    /** Spreadsheet sheet metadata. Present for blocks parsed from spreadsheet files, such as Excel workbooks. */
    sheet?: Extend.BlockMetadataSheet;
    /** Text direction for this block's content ("ltr" for left-to-right, "rtl" for right-to-left). */
    textDirection?: Extend.BlockMetadataTextDirection;
    /** Lowest per-word OCR confidence across words in this block, or `null` when word-level confidence is unavailable. */
    minOcrConfidence?: number | null;
    /** Average per-word OCR confidence across words in this block, or `null` when word-level confidence is unavailable. */
    avgOcrConfidence?: number | null;
}