DEV Community

React

Official tag for Facebook's React JavaScript library for building user interfaces

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Custom Layout for Specific Route Group in Tanstack Router - Solution

Custom Layout for Specific Route Group in Tanstack Router - Solution

1
Comments 7
2 min read
15 Free React Landing Page Templates to help Launch your SaaS

15 Free React Landing Page Templates to help Launch your SaaS

6
Comments
1 min read
Don’t Misuse useRef in React: The Practical Guide You Actually Need

Don’t Misuse useRef in React: The Practical Guide You Actually Need

4
Comments 4
24 min read
React 19 `useDeferredValue` Deep Dive — How to Keep Your UI Smooth When Things Get Heavy

React 19 `useDeferredValue` Deep Dive — How to Keep Your UI Smooth When Things Get Heavy

2
Comments
8 min read
React Foam: The 1KB State Management Library You Can Master in 5 Minutes

React Foam: The 1KB State Management Library You Can Master in 5 Minutes

1
Comments
3 min read
React 19 Concurrency Deep Dive — Mastering `useTransition` and `startTransition` for Smoother UIs

React 19 Concurrency Deep Dive — Mastering `useTransition` and `startTransition` for Smoother UIs

Comments
14 min read
React 19 Deep Dive — Forms & Actions with `useFormState`, `useFormStatus`, and `useOptimistic`

React 19 Deep Dive — Forms & Actions with `useFormState`, `useFormStatus`, and `useOptimistic`

Comments
12 min read
Usando Guard/Wrapper components como alternativa a condições ternárias no React

Usando Guard/Wrapper components como alternativa a condições ternárias no React

7
Comments
4 min read
REACT-HOOKS

REACT-HOOKS

1
Comments
1 min read
How Intlayer helps to speed up i18n

How Intlayer helps to speed up i18n

16
Comments
5 min read
Toastify: The Lightweight, No-Dependency Toast Notification Library for Your Web Apps

Toastify: The Lightweight, No-Dependency Toast Notification Library for Your Web Apps

Comments
1 min read
🍝 Spaghetti Code: Why Your App Breaks When You Touch One Line

🍝 Spaghetti Code: Why Your App Breaks When You Touch One Line

2
Comments 4
3 min read
🚀 fetchff 4.0.0 is officially released! (Jul 14, 2025)

🚀 fetchff 4.0.0 is officially released! (Jul 14, 2025)

Comments
2 min read
React Fundamentals: What It Is, Why We Use It, and How to Get Started

React Fundamentals: What It Is, Why We Use It, and How to Get Started

7
Comments 1
4 min read
React Native vs Flutter: Which one is best?

React Native vs Flutter: Which one is best?

1
Comments 1
4 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.