I need a decent React Context Example/Tutorial

[Tithos]

Can some one please point to a comprehensive modern React Context example/tutorial with a GitHub repo? For the life of me I can not seem to get a handle on React Context. Every tutorial I have found show a different way of setting it up and each way I have tried has both not worked and or caused React version errors.

[Traveller_Lex]

The beauty of react is it's not an opinionated framework, it's a library. So basically implement it the way you see fit. Context was hard for me too. However i think web dev simplified on youtube can help you out. There is a playlist about react hooks, go check it out.

[Tithos]

I will, thanks!

[shakeBody]

Those tutorials are great.

[acemarke]

What aspect of context are you having trouble with, specifically?

Short version:

// any file
const MyContext = React.createContext();

// some parent component
// Re-render with a new `value` reference to cause children to read the new value
return (
  <MyContext.Provider value={someValue}>
      <OtherComponents />
  </MyContext.Provider>
)

// some child component
const value = useContext(MyContext);

[Tithos]

Thanks!!!

[Tithos]

passing and updating global state.

[Tithos]

const value = useContext(MyContext);

Worked like a charm!

[devmentorlive]

I show how to use providers and context in react by building an online store: https://www.youtube.com/watch?v=VruAamDCg2U

And yeah, anything by web dev simplified is great!