@shanyue/promise-utils/dist/lib/retry.js

Userful promise utils, include map, filter, retry and sleep

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.retry = exports.AbortError = void 0;
class AbortError extends Error {
    constructor(message) {
        super();
        if (message instanceof Error) {
            this.originalError = message;
            ({ message } = message);
        }
        else {
            this.originalError = new Error(message);
            this.originalError.stack = this.stack;
        }
        this.name = 'AbortError';
        this.message = message;
    }
}
exports.AbortError = AbortError;
async function retry(run, { times = 10, onFailedAttempt = () => { }, } = {}) {
    let count = 1;
    async function exec() {
        try {
            const result = await run(count);
            return result;
        }
        catch (e) {
            if (count > times || e instanceof AbortError) {
                throw e;
            }
            count++;
            await onFailedAttempt(e);
            return exec();
        }
    }
    return exec();
}
exports.retry = retry;
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