illustration for React Hooks in Function Components
Course

React Hooks in Function Components

  2. 2
    Create a Custom Hook in React by Wrapping useState
    1m 40s

Create a Custom Hook in React by Wrapping useState

Chris Achard
InstructorChris Achard
Share this video with your friends

Social Share Links

Send Tweet
Published 5 years ago
Updated 4 years ago

Custom hooks in React are functions, and we can write them by combining other, preexisting hooks.

In this lesson, we'll wrap the useState React hook to create a hook that automatically pulls out the event.target.value of an input's onChange callback. We'll then use that hook directly as the onChange prop of a text input.

View code for this lesson
egghead
egghead
~ an hour ago

Member comments are a way for members to communicate, interact, and ask questions about a lesson.

The instructor or someone from the community might respond to your question Here are a few basic guidelines to commenting on egghead.io

Be on-Topic

Comments are for discussing a lesson. If you're having a general issue with the website functionality, please contact us at support@egghead.io.

Avoid meta-discussion

  • This was great!
  • This was horrible!
  • I didn't like this because it didn't match my skill level.
  • +1 It will likely be deleted as spam.

Code Problems?

Should be accompanied by code! Codesandbox or Stackblitz provide a way to share code and discuss it in context

Details and Context

Vague question? Vague answer. Any details and context you can provide will lure more interesting answers!

Markdown supported.
Become a member to join the discussionEnroll Today