import type { WithProperty } from "@rickosborne/typical";
/**
 * Add a property to the given object which is calculated lazily, and
 * only once.
 */
export declare const withLazyProperty: <Target, Property, Name extends string>(target: Target, name: Name, calculator: (t: Target) => Property) => WithProperty<Target, Name, Property>;
//# sourceMappingURL=with-lazy-property.d.ts.map