export declare function snapToGrid(x: any, y: any): number[];
export declare function getItemStyles(props: any): {
    display: string;
    top?: undefined;
    left?: undefined;
    width?: undefined;
    height?: undefined;
    opacity?: undefined;
    transform?: undefined;
    WebkitTransform?: undefined;
} | {
    top: any;
    left: any;
    width: string;
    height: string;
    opacity: number;
    transform: string;
    WebkitTransform: string;
    display?: undefined;
};