import { type FailCallbackResult, type PickOptions } from '../../core';
export interface ChooseDocumentResult {
    tempFilePaths: string[];
    tempFiles: {
        path: string;
        size: number;
    }[];
}
export interface ChooseDocumentOptions {
    count?: number;
    fileTypes: ('doc' | 'docx' | 'xls' | 'xlsx' | 'ppt' | 'pptx' | 'pdf')[];
    success?: (result: ChooseDocumentResult) => void;
    fail?: (err: FailCallbackResult) => void;
}
/**
 * 选择文档
 */
export declare const chooseDocument: <T extends ChooseDocumentOptions = ChooseDocumentOptions>(options?: T | undefined) => import("../../core").PromisifySuccessResult<PickOptions<T>, ChooseDocumentOptions>;