export type Coords = [lng: number, lat: number];
export type MarkerClusterOptions = {
    /**
     * min zoom level to cluster the points on
     * @default 0
     */
    minZoom?: number;
    /**
     * max zoom level to cluster the points on
     * @default 16
     */
    maxZoom?: number;
    /**
     * cluster radius in pixels
     * @default 60
     */
    radius?: number;
    /**
     * size of the tile grid used for clustering
     * @default 256
     */
    extent?: number;
    /**
     * method to be called once the loading operation has finished executing
     */
    callback?(): void;
};
export type MarkerMapper<T, M> = (point: T, uniqueKey: number) => M;
export type ClusterMapper<C> = (lng: number, lat: number, count: number, expandZoom: number, uniqueKey: number, clusterId: number) => C;