Syntax Live React Edition — Syntax Podcast 134

A Tasty Treats Podcast for Web Developers.

Ask a Potluck Question →
Wes Bos

Wes Bos

Full Stack JavaScript Developer. Creator of really good web development courses. BBQ enthusiast.

Scott Tolinski

Scott Tolinski

Web Developer, Creator of Level Up Tuts, Bboy, Robotops Crew and Youtuber

Playing: 134: Syntax Live React Edition

0:00

LOUDNESS

Apr 10th, 2019

Syntax Live React Edition

👇 Download Show✏️ Edit Show Notes

It's another live episode of Syntax in which Wes and Scott do Hook'd on Hooks, Who's Snackin' on React, Stump'd, Unpopular Opinions, Q & Eh, and more!

Sentry - Sponsor

If you want to know what's happening with your errors, track them with Sentry. Sentry is open-source error tracking that helps developers monitor and fix crashes in real time. Cut your time on error resolution from five hours to five minutes. It works with any language and integrates with dozens of other services. Syntax listeners can get two months for free by visiting Sentry.io and using the coupon code "tastytreat".

The Armoury - Sponsor

The Armoury is a men's clothing and accessories retailer that provides some of the highest quality clothing you can buy. Designed for those of you who want the highest quality clothing that feels great and will last forever. Buy less, buy better. Follow them on Instagram @thearmourynyc and check out their website TheArmoury.com.

Show Notes

6:54 - Who's Snackin' On React

Guess which of these websites have their homepage partially or fully built in React?

10:55 - Hook'd on Hooks

  • Wes:

    • useSocket
    • useStaticQuery (gatsby)
    • useKeyPress
  • Scott

    • useLocalStorage
    • useClickOutside
    • useMeasure
    • useGesture

17:47 - This, That, Both, or Neither?

  • Gutenborg: A WordPress GUI plugin for creating react-based gutenberg blocks, or a 90's budget TV show about Cyborgs who read?
  • Nashorn: A Java based JavaScript engine developed by Oracle, or a popular rock climbing spot in Portland?
  • Easy Peasy: A React state library, or children's spoon set?
  • Use Boxmen: A hooks library that gets box model dimension, or a puzzle-based strategy game for children?
  • Toggs: A lightweight styleable toggle component, or rain resistant outdoor gear?
  • Landwind: A set of React components for using the Tailwinds CSS Library, or a Chinese Knock-off Land Rover SUV?
  • Freeflow: A redux-like state management library built on state, context and hooks, or a California-based hot tub company?
  • Ubergrippen: A popular rock climbing spot in Denver, or a client-side video stabilization framework built on the filereader API?

26:22 - Tag Team Coding React

  • Fetch data from the dad jokes API
  • Show a loading indicator
  • Have a button to fetch a new joke

36:24 - Stump'd

  • What is a react PureComponent for?
  • Why might you use a callback with setState?
  • How would you reverse an array without mutating the original array?
  • Can you explain what a "downtown job" is?
  • When would you use useReducer?
  • What makes useLayoutEffect different from useEffect?
  • What propType would you use for an object that contains a number and a string

43:11 - Unpopular Opinions. Overrated, Underrated?

52:45 - Q + EH with Wes and Scott

  • What where the first apps you worked on?
  • What React problem stumped you for the longest time?
  • What's your most expensive mistake?
  • Do we need classes in Javascript?
  • How do you explain what you do to your mom?
  • How do you explain React?
  • What made you start wanting to code?
  • What's the hackiest thing you've ever done?
  • Where do you see yourselves in 10 years?

Tweet us your tasty treats!