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April 10th, 2019 ×

Syntax Live React Edition

Wes Bos

Wes Bos Host

Scott Tolinski

Scott Tolinski Host

or
Show Notes Transcript

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!

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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?

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