export declare const isTimestamp: (x: number) => boolean;
export declare const NETDATA_REGISTRY_SERVER = "https://registry.my-netdata.io";
export declare const MS_IN_SECOND = 1000;
export declare const NODE_VIEW_DYGRAPH_TITLE_HEIGHT = 30;
export declare const DEFAULT_DASHBOARD_DURATION: number;
export declare const getIframeSrc: (cloudBaseURL: string, path: string) => string;
export declare const utmUrlSuffix = "&utm_source=agent&utm_medium=web";
export declare const getInitialAfterFromWindow: () => number;
export declare const SPACE_PANEL_STATE = "space-panel-state";
export declare const useNewKeysOnlyIfDifferent: <T extends {}>(keys: (keyof T)[], obj1: T, obj2: T) => T;
