import { FormGroupConfig } from '../../../builders/smz-dialogs/dialog-input-conversion';
export declare function replaceArrayItem<T>(items: T[], newItem: T): T[];
export declare function replaceArrayPartialItem<T>(items: T[], newItem: Partial<T>): T[];
export declare function isWithinTime(date: Date, interval: number): boolean;
export declare function orderArrayByProperty(array: any[], property: string): any[];
export declare function deepClone<T>(object: T): T;
export declare function isEmpty(str: string): boolean;
export declare function clearArray<T>(array: T[]): void;
export declare function fixDateProperties(data: {
    [key: string]: any;
}): void;
export declare function fixDate(date: FormGroupConfig): Date;
