Data Fetching
useFetch
Simplified API data fetching with built-in loading and error states.
Overview
useFetch handles the complexity of data fetching, loading states, error handling, and caching. It's a lightweight alternative to larger data fetching libraries.
Hook Implementation
The complete hook source code
useFetchtypescript
jsxUsage Example
See how to use this hook in your components
Example Componenttypescript
jsxAPI Reference
Parameters
url: string
API endpoint URL
Returns
UseFetchState<T> - Object with data, loading, and error properties
Best Practices
- →Always memoize or stabilize dependencies to prevent unnecessary re-renders
- →Consider the performance implications when dealing with frequently updated values
- →Test edge cases like null values, rapid updates, and component unmounting