import { Dictionary } from 'lodash';
export declare function getErrorMessage(error: any, defaultMessage: string): string;
export declare function getGlobalError(error?: any): string;
export declare function filterData<T>(data: Dictionary<T> | null | undefined, predicate?: any): Dictionary<T>;
export declare function message(type: string, msg: string): void;
export declare function isValue(val: any): boolean;