itty-fetcher

Ultra-tiny native fetch wrapper (~650 bytes) with automatic JSON parsing, error throwing, and composable API calls.

1. Installation

2. Import

3. Basic Usage

4. Flexible Signatures

5. Automatic Features

Complete Example

Core Options

Advanced Options

Option Merging

Automatic Error Throwing

Error Object Properties

Tuple Mode (Go-style)

Basic Usage

Request/Response Types

Advanced Patterns

fetcher()

HTTP Methods

Configuration Options

TypeScript Types

On this page

Examples

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