Wretch
Make fetch requests easily with an intuitive, tiny, immutable, and type-safe wrapper. Simplifies error handling, headers, and serialization.
Wretch is a tiny (~2KB gzipped) wrapper built around the native fetch API, designed to provide a more intuitive syntax for making HTTP requests. It simplifies common tasks like handling response bodies, managing headers, and processing request errors, reducing boilerplate code compared to using fetch directly.
Key features include:
- Immutability: Every configuration change creates a new, cloned instance, allowing safe reuse of base configurations.
- Simplified Error Handling: Provides built-in catchers for common HTTP error codes (like 404, 401, 418) and a general error handler.
- Easy Data Handling: Offers shorthands for sending JSON data and parsing response bodies (
.json(),.text(),.blob(), etc.) without the extra.then()step. - Modularity: Extend functionality with addons (like query string handling, form data, abort controller) and middlewares (like retry, dedupe, caching).
- Isomorphic: Works consistently in modern browsers, Node.js (v14+), and Deno.
- Type Safe: Written entirely in TypeScript, offering strong typing for better developer experience.
Categories:
Starlight
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