/**
 * @module Async
 */
import type { Invokable, TimeSpan } from "../../utilities/_module-exports.js";
/**
 * @returns Amount milliseconds to wait
 *
 * IMPORT_PATH: `"@daiso-tech/core/async"`
 * @group BackoffPolicies
 */
export type BackoffPolicy = Invokable<[
    attempt: number,
    error: unknown
], TimeSpan>;
/**
 *
 * IMPORT_PATH: `"@daiso-tech/core/async"`
 * @group BackoffPolicies
 */
export type DynamicBackoffPolicy<TSettings> = TSettings | Invokable<[error: unknown], TSettings | undefined>;
/**
 * @internal
 */
export declare function withJitter(jitter: number, value: number, mathRandom: () => number): number;