export interface FileInfo {
    id?: string;
    type: string;
    name: string;
    url: string;
    extension?: string;
    size?: number;
    uuid?: string;
    preview?: string;
}
export interface AwsFileInfo extends FileInfo {
    key: string;
    bucket?: string;
}
export declare const isImage: (mimetype: string) => boolean;
export declare const isVideo: (mimetype: string) => boolean;
export declare const isAudio: (mimetype: string) => boolean;
export declare const isCSV: (mimetype: string) => boolean;
export declare const isExcel: (mimetype: string) => boolean;
export declare const isDoc: (mimetype: string) => boolean;
export declare const isPPT: (mimetype: string) => boolean;
export declare const getFileInfoFromUrl: (url: string, defaultMimeType?: string) => FileInfo;