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771: Promises: Error Handling, Aborts, and Helper Methods - Part 2

771: Promises: Error Handling, Aborts, and Helper Methods - Part 2

FromSyntax - Tasty Web Development Treats


771: Promises: Error Handling, Aborts, and Helper Methods - Part 2

FromSyntax - Tasty Web Development Treats

ratings:
Length:
21 minutes
Released:
May 20, 2024
Format:
Podcast episode

Description

We’re diving into part 2 of our 3-part series on Promises, focusing on error handling, aborts, and essential helper methods. We’ll explore how to manage errors effectively and improve performance with abort signals. Let’s get into it! Show Notes 00:00 Welcome to Syntax! 00:41 Brought to you by Sentry.io. 02:00 Cancelling promises. 05:16 Why would you reach for an abort signal? 06:26 Promise helpers. 07:04 Promise.all() vs Promise.allSettled(). 09:12 promiseInstance.finally() 09:26 Promise.any() and Promise.race() 12:08 Error handling strategies. Tuple await-to-js. Youtube - 5 Async + Await Error Handling Strategies. 17:30 Promise.race() example. 18:54 Static Promise.reject() and .resolve() methods. Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott:X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads
Released:
May 20, 2024
Format:
Podcast episode

Titles in the series (100)

Full Stack Developers Wes Bos and Scott Tolinski dive deep into web development topics, explaining how they work and talking about their own experiences. They cover from JavaScript frameworks like React, to the latest advancements in CSS to simplifying web tooling.