export type DataLoaderStrategy = 'fetch' | 'static';
export interface LunisolarOptions {
    strategy?: DataLoaderStrategy;
    data?: {
        baseUrl?: string;
    };
}
type InternalConfig = {
    strategy: DataLoaderStrategy;
    data: {
        baseUrl?: string;
    };
};
/**
 * Returns a shallow-cloned snapshot of the current configuration.
 */
export declare function getConfig(): InternalConfig;
/**
 * Merge and set global configuration. Call once at app bootstrap:
 *
 *   import { configure } from 'lunisolar-ts';
 *   configure({ strategy: 'fetch', data: { baseUrl: 'https://cdn.example.com/lunisolar/data' } });
 */
export declare function setConfig(options?: LunisolarOptions): void;
export {};