Loading video...

Video Failed to Load

There was a problem loading this video. This could be due to a temporary network issue or the video might be unavailable.

❌ Don't pass props to multiple nested components in React. ✅ Instead use libraries like react-query to better handle server state.

George Moller

119,099 subscribers

137,429 views • 2 years ago •via X (Twitter)

Anya Rossi• Live Now

Private livecam show

10 Comments

George Moller2 years ago

I've been working professionally with React for more than 8 years and I compiled all my knowledge into 100+ infographics and video animations just like this one. Check them out ↓

George Moller2 years ago

I've been working professionally with React for more than 8 years and I compiled all my knowledge into 100+ infographics and video animations just like this one. Check them out ↓

Dominik 🔮2 years ago

It would be cool if you could recommend importing from '@tanstack/react-query' instead of just 'react-query'. We've moved to the TanStack umbrella over a year ago.

George Moller2 years ago

Will do Dominik!

Akhil 172 years ago

But using the same query inside dashboard will trigger another api call right?

George Moller2 years ago

Nope, it only triggers another api call if the data is not already in the cache.

Pavel Romanov2 years ago

Love this concept and react-query in general! First time I saw it was in this great article:

MUIZ2 years ago

I use Redux for state management. React query look simpler and reduces redux broiler plate. Does react query works with React Native? Any cons I should be aware of?

Oury Tenguella2 years ago

State colocation, right ?

Nikki Siapno2 years ago

Agree, important tip George!

Related Videos

❌ Avoid having components with too many props. ✅ Instead use the compound components pattern in React to embrace composition.

❌ Avoid having components with too many props. ✅ Instead use the compound components pattern in React to embrace composition.

George Moller

177,627 views • 1 year ago

❌ Avoid having components with too many props. ✅ Instead use the compound components pattern in React to embrace composition.

❌ Avoid having components with too many props. ✅ Instead use the compound components pattern in React to embrace composition.

George Moller

130,061 views • 2 years ago

❌ Don't disable ESLint warnings in useEffect ✅ Instead use useEffectEvent from React 19.2

❌ Don't disable ESLint warnings in useEffect ✅ Instead use useEffectEvent from React 19.2

George Moller

57,237 views • 4 months ago

💡React tip: Use a custom hook to handle array states in your components

💡React tip: Use a custom hook to handle array states in your components

George Moller

119,681 views • 2 years ago

Our discussion with Tom Occhino is now live! We discuss: ✅How React changed the web ✅React Server Components ✅Performance optimizations ✅React Native ✅When NOT to use React And much more! Preview below, see the full talk here 👉

Our discussion with Tom Occhino is now live! We discuss: ✅How React changed the web ✅React Server Components ✅Performance optimizations ✅React Native ✅When NOT to use React And much more! Preview below, see the full talk here 👉

Real World React

32,739 views • 3 years ago

"How to share state between React client components with a parent server component?" 👇

"How to share state between React client components with a parent server component?" 👇

Alex Sidorenko

50,550 views • 1 year ago

❌ Avoid prop-drilling components in React ✅ Instead embrace the Provider/Consumer pattern using the Context API

❌ Avoid prop-drilling components in React ✅ Instead embrace the Provider/Consumer pattern using the Context API

George Moller

48,311 views • 1 year ago

❌ Avoid multiple state variables to track status. ✅ Instead use enums.

❌ Avoid multiple state variables to track status. ✅ Instead use enums.

George Moller

152,253 views • 1 year ago

❌ Avoid difficult-to-read conditionals in React. ✅ Instead you can use ts-pattern to express complex conditions in a single, compact expression.

❌ Avoid difficult-to-read conditionals in React. ✅ Instead you can use ts-pattern to express complex conditions in a single, compact expression.

George Moller

185,781 views • 2 years ago

Day 8: React Server Components

Day 8: React Server Components

srgm

16,570 views • 11 months ago

❌ Avoid mixing business logic with your React components. ✅ Instead create abstraction layers that communicate with them.

❌ Avoid mixing business logic with your React components. ✅ Instead create abstraction layers that communicate with them.

George Moller

214,951 views • 2 years ago

❌ Don't use barrel imports in React ✅ Import components directly Barrel imports (index.js re-exports) import the entire module even if you need one component. This adds unused code to your bundle ↓

❌ Don't use barrel imports in React ✅ Import components directly Barrel imports (index.js re-exports) import the entire module even if you need one component. This adds unused code to your bundle ↓

George Moller

161,296 views • 4 months ago

❌ Avoid deeply nested validations that are hard to read. ✅ Instead use invariants.

❌ Avoid deeply nested validations that are hard to read. ✅ Instead use invariants.

George Moller

206,841 views • 1 year ago

❌ Avoid increasing time complexity by having non-normalized state variables in React . ✅ Instead normalize the structure of the state variables to reduce time complexity.

❌ Avoid increasing time complexity by having non-normalized state variables in React . ✅ Instead normalize the structure of the state variables to reduce time complexity.

George Moller

177,601 views • 2 years ago

❌ Avoid deriving state in useEffect in React, this can create multiple unnecessary render phases. ✅ Instead derive the state directly in the event handler, this way you'll have one single render phase. ↓

❌ Avoid deriving state in useEffect in React, this can create multiple unnecessary render phases. ✅ Instead derive the state directly in the event handler, this way you'll have one single render phase. ↓

George Moller

33,474 views • 1 year ago

⚛️ Instead of mixing business logic in React components I like to create small and predictable reducer abstractions with useReducer ↓

⚛️ Instead of mixing business logic in React components I like to create small and predictable reducer abstractions with useReducer ↓

George Moller

24,702 views • 2 years ago

Are React Server Components web-only or can they be used anywhere? What would it look like if @Expo added React Server Components for native iOS and Android platforms... 🧵 Find out now ↓

Are React Server Components web-only or can they be used anywhere? What would it look like if @Expo added React Server Components for native iOS and Android platforms... 🧵 Find out now ↓

Evan Bacon 🥓

233,085 views • 3 years ago

⚛️ How I like to name React components ↓

⚛️ How I like to name React components ↓

George Moller

39,480 views • 1 year ago

❌ Avoid prop-drilling your components to extend them ✅ Instead use composition

❌ Avoid prop-drilling your components to extend them ✅ Instead use composition

George Moller

50,727 views • 4 months ago

I updated Build UI's user search to use React Server Components with Next 13's appDir. The code for this was so simple.

I updated Build UI's user search to use React Server Components with Next 13's appDir. The code for this was so simple.

Ryan Toronto

378,375 views • 3 years ago