/**
 * Checks if the current environment is an AMD environment.
 *
 * @returns {boolean} True if the environment is AMD, false otherwise.
 */
export declare function isAmdEnv(): boolean;
/**
 * Checks if the current environment is a RequireJS environment.
 *
 * @returns {boolean} True if the environment is RequireJS, false otherwise.
 */
export declare function isRequireJsEnv(): boolean;