DefinitelyTyped/types/p-retry/p-retry-tests.ts

import pRetry = require('p-retry');
import fetch from 'node-fetch';

const run = () => fetch('https://sindresorhus.com/unicorn')
    .then(response => {
        // abort retrying if the resource doesn't exist
        if (response.status === 404) {
            throw new pRetry.AbortError(response.statusText);
        }

        return response.text();
    });

pRetry(run, {retries: 5}).then(result => {
    const str: string = result;
});