Kent C. Dodds 12/7/2019

Don't call a React function component

Read Original

This article addresses a common React error: 'Rendered fewer hooks than expected.' It explains that directly calling a function component (e.g., in an array.map callback) violates the Rules of Hooks, as it can lead to conditional hook calls. The solution is to use the component with JSX syntax (<Counter />) instead of a direct function call to ensure hooks are always called consistently.

Don't call a React function component

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week

2
Designing Design Systems
TkDodo Dominik Dorfmeister 2 votes
4
Introducing RSC Explorer
Dan Abramov 1 votes
6
Fragments Dec 11
Martin Fowler 1 votes
7
Adding Type Hints to my Blog
Daniel Feldroy 1 votes
8
Refactoring English: Month 12
Michael Lynch 1 votes
10