export declare function parseParameterNames(fn: any): any;
export declare function notImplemented(thing: any): Error;
export declare function isNotImplemented(err: any): boolean;
/**
 * Returns a name from context or undefined if it does not exist.
 *
 * @param {string} name
 * @param {Record<string, any>} context
 *
 * @return {any|undefined}
 */
export declare function getFromContext(name: any, context: any): any;