@augment-vir/common/dist/augments/function/retry.d.ts

A collection of augments, helpers types, functions, and classes for any JavaScript environment.

import { type PartialWithUndefined } from '@augment-vir/common';
import { type AtLeastOneDuration } from '@date-vir/duration';
import { type IsEqual } from 'type-fest';
/**
 * Calls `callback` until it doesn't throw an error or throws an error when `maxRetries` is reached.
 * Similar to the `waitUntil` guard from '@augment-vir/assert' but doesn't check the callback's
 * output.
 *
 * @category Function
 * @category Package : @augment-vir/common
 * @example
 *
 * ```ts
 * import {callWithRetries} from '@augment-vir/common';
 *
 * const result = callWithRetries(5, () => {
 *     if (Math.random() < 0.5) {
 *         return 'done';
 *     } else {
 *         throw new Error();
 *     }
 * });
 * ```
 *
 * @package [`@augment-vir/common`](https://www.npmjs.com/package/@augment-vir/common)
 */
export declare function retry<const T, const Duration extends AtLeastOneDuration | undefined = undefined>(maxRetries: number, callback: () => T, options?: PartialWithUndefined<{
    /**
     * Wait this duration between each retry.
     *
     * @default {seconds: 1}
     */
    interval: Duration;
}>): IsEqual<Duration, undefined> extends true ? T : Promise<Awaited<T>>;