import { VcComponentInternalInstance } from '@vue-cesium/utils/types';
export declare type CollectionItem = Cesium.Billboard | Cesium.Label | Cesium.PointPrimitive | Cesium.Polyline;
export default function (props: any, ctx: any, vcInstance: VcComponentInternalInstance): {
    transformProps: <T>(props: T) => T;
    unwatchFns: any[];
    setPropsWatcher: (register: any) => void;
};
