declare const _default: {
    'number_with_delimiter': (x: string) => string;
    'md5': (x: string) => string;
    'sha1': (x: string) => string;
    'sha2': (x: string) => string;
    'hmac_sha1': (x: string, secretKey: string) => string;
    'base64': (x: string) => string;
    'url_escape': (x: string) => string;
    'url_param_escape': (x: string) => string;
    json_escape: (x: string) => string;
    property_accessor: (hash: object, key: string) => any;
};
export default _default;