export declare class SpinnerComponent {
    color: string;
    enabled: boolean;
    size: number | string;
    speed: number;
    still: boolean;
    styles: {};
    thickness: number;
    get svgStyle(): any;
}
export declare class SpinnerComponentWithSecondaryColor extends SpinnerComponent {
    secondaryColor: string;
}
export declare const normalizeSize: (size: number | string) => string;