Consuming context in React - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to consume context using the correct hook.

React

const value = React.[1](MyContext);

Drag options to blanks, or click blank then click option'

AuseState

BuseEffect

CuseContext

DuseRef

Attempts:

3 left

💡 Hint

Common Mistakes

Using useState or useEffect instead of useContext.

Trying to access context without a hook.

The useContext hook is used to consume a React context value inside a functional component.

2fill in blank

medium

Complete the code to import the hook needed to consume context.

React

import React, { [1] } from 'react';

Drag options to blanks, or click blank then click option'

AuseEffect

BuseContext

CuseState

DuseMemo

Attempts:

3 left

💡 Hint

Common Mistakes

Importing useState or useEffect instead of useContext.

Forgetting to import the hook.

You need to import useContext from React to consume context inside a functional component.

3fill in blank

hard

Fix the error in consuming context by filling the blank with the correct context variable.

React

const theme = useContext([1]);

Drag options to blanks, or click blank then click option'

AThemeContext

BThemeProvider

Ctheme

DuseTheme

Attempts:

3 left

💡 Hint

Common Mistakes

Passing the provider component instead of the context object.

Passing a hook name or variable instead of the context.

You must pass the context object (usually named ThemeContext) to useContext, not the provider or a hook.

4fill in blank

hard

Fill both blanks to consume context and display its value.

React

const value = [1]([2]);
return <div>{value}</div>;

Drag options to blanks, or click blank then click option'

AuseContext

BuseState

CMyContext

DThemeProvider

Attempts:

3 left

💡 Hint

Common Mistakes

Using useState instead of useContext.

Passing the provider instead of the context object.

Use useContext with the context object (e.g., MyContext) to get the current context value.

5fill in blank

hard

Fill all three blanks to consume context and use it in a component.

React

import React, { [1] } from 'react';

function MyComponent() {
  const value = [2]([3]);
  return <p>{value}</p>;
}

Drag options to blanks, or click blank then click option'

AuseContext

BuseState

CMyContext

DThemeProvider

Attempts:

3 left

💡 Hint

Common Mistakes

Importing or using the wrong hook.

Passing the provider or other variables instead of the context object.

Import useContext, then use it with the context object MyContext to get the context value inside the component.