/**
 * @param {Object} params
 * @returns {Object}
 */
export function extractLayoutComponents(params: Object): Object;
export class Layout {
    static template: string;
    static props: {
        className: {
            type: StringConstructor;
            optional: boolean;
        };
        display: {
            type: ObjectConstructor;
            optional: boolean;
        };
        slots: {
            type: ObjectConstructor;
            optional: boolean;
        };
    };
    static defaultProps: {
        display: {};
    };
    setup(): void;
    components: Object | undefined;
    contentRef: any;
    get controlPanelSlots(): any;
}