<pre class="shiki github-dark shaku"><code>/** * @param {() =&gt; Promise&lt;any&gt;} fetcher * @param {number} maximumRetryCount * @return {Promise&lt;any&gt;} */async function fetchWithAutoRetry(fetcher, maximumRetryCount) { let tries = 0 while (true) { try { return await fetcher() } catch (error) { if (++tries &gt; maximumRetryCount) throw error } }}</code></pre>

simple while loop with async / await

Amazon

Adobe

Flipkart

Paypal

For a web application, fetching API data is a common task. But the API calls might fail because of Network problems. Usually we could show a screen fo…

Promise / Async functions

Ideas and Concepts

65. add comma to number

63. create `_.cloneDeep()`

64. auto-retry Promise on rejection