import type Taro from '@tarojs/taro';
type TaroSaveImageToPhotosAlbumOption = Parameters<typeof Taro.saveImageToPhotosAlbum>[0];
type TaroSaveImageToPhotosAlbumResult = Awaited<ReturnType<typeof Taro.saveImageToPhotosAlbum>>;
type TaroPreviewImageOption = Parameters<typeof Taro.previewImage>[0];
type TaroPreviewImageResult = Awaited<ReturnType<typeof Taro.previewImage>>;
type TaroGetImageInfoOption = Parameters<typeof Taro.getImageInfo>[0];
type TaroGetImageInfoResult = Awaited<ReturnType<typeof Taro.getImageInfo>>;
type TaroChooseImageOption = Parameters<typeof Taro.chooseImage>[0];
type TaroChooseImageResult = Awaited<ReturnType<typeof Taro.chooseImage>>;
type TaroCompressImageOption = Parameters<typeof Taro.compressImage>[0];
type TaroCompressImageResult = Awaited<ReturnType<typeof Taro.compressImage>>;
export declare function saveImageToPhotosAlbum(option: TaroSaveImageToPhotosAlbumOption): Promise<TaroSaveImageToPhotosAlbumResult>;
export declare function previewImage(option: TaroPreviewImageOption): Promise<TaroPreviewImageResult>;
export declare function getImageInfo(option: TaroGetImageInfoOption): Promise<TaroGetImageInfoResult>;
export declare function chooseImage(option?: TaroChooseImageOption): Promise<TaroChooseImageResult>;
export declare function compressImage(option: TaroCompressImageOption): Promise<TaroCompressImageResult>;
export {};
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