import type { PDFDocumentProxy, PDFPageProxy } from 'pdfjs-dist/types/src/display/api';
import { MarkRecord } from './mark-record';
/**
 * Specify additional options for the extraction process.
 */
export interface ExtractionOptions {
    /**
     * Whether to merge close items together or not (defaults to `false` as of v3.0.0).
     */
    mergeItems?: boolean;
}
/**
 * Extracts marks records from a loaded PDF page.
 *
 * @param page The target PDF page.
 * @param options Additional options for the extraction process. (for example to enable back the merging functionality)
 * @returns The extracted marks records.
 */
export declare function extractMarksFromPage(page: PDFPageProxy, options?: ExtractionOptions): Promise<MarkRecord[]>;
/**
 * Extracts marks records from a loaded PDF document.
 *
 * @param document The target PDF document.
 * @param options Additional options for the extraction process. (for example to enable back the merging functionality)
 * @returns The extracted marks records.
 */
export declare function extractMarksFromDocument(document: PDFDocumentProxy, options?: ExtractionOptions): Promise<MarkRecord[]>;
export { SimpleTextItem } from './simple-text-item';
export { MarkRecord } from './mark-record';
export { getTextItems } from './document-parser';
export { simplifyTextItem, filterAndSimplifyTextItems } from './items-simplifier';
export { mergeCloseSimpleTextItems } from './items-merger';
export { groupIntoRows } from './items-shaper';
export { extractMarksFromItemsTable } from './marks-extractor';
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