import * as React from "react"; export interface IElement { style?: string | null | (string | null | undefined)[]; children?: React.ReactNode; } export declare function Row(props: IElement): JSX.Element; export declare function Column(props: IElement): JSX.Element; export declare function Grid(props: IElement): JSX.Element; export declare function GridRow(props: IElement): JSX.Element; export declare function GridColumn(props: IElement): JSX.Element; export declare function Stack(props: IElement): JSX.Element; export declare function Icon(props: IElement & { icon: string; }): JSX.Element; export declare function Style(props: IElement & { theme: string; }): JSX.Element; export declare function Button(props: IElement & { enabled?: boolean; onClick?: () => void; }): JSX.Element; export declare function AddButton(props: IElement & { enabled?: boolean; onClick?: () => void; }): JSX.Element; export declare function If(props: { test: boolean; children: React.ReactNode; }): JSX.Element | null;