/**
 * Define how we want to build the map
 * - 'preloaded': the map is already loaded into the window object
 * - 'flat': Pull in the flat build (useful for development and testing)
 * - 'prod': Pull in the production build. It has seperate calls for workers
 */
export type BuildType = 'preloaded' | 'flat' | 'prod';
/**
 * Preload the map and associated CSS
 * @param build - the build type
 * @param version - the version
 */
export declare function preloadMap(build: BuildType, version?: string): Promise<void>;
/**
 * Preload a script
 * @param url - the url of the script to load
 * @returns a promise that resolves when the script is loaded
 */
export declare function preloadScript(url: string): Promise<void>;
/**
 * Preload a style. Be sure we haven't already loaded it
 * @param url - the url
 */
export declare function preloadStyle(url: string): void;