Fetch API

pub package package publisher

This package provides WASM-ready Dart bindings to JavaScript Fetch API.

Features

  • Full fetch options / request parameters coverage
  • Cancel requests via AbortController.
  • Read response
    • As text (String)
    • As Blob
    • As Stream of Uint8List
  • Response streaming
  • Request streaming (check compatibility)
  • Get access to redirect status
  • Support non-200 responses

Some notes about fetch and Request

fetch and Request have same options but different semantics, e.g. fetch's default mode is no-cors while Request's cors. Therefore options objects for fetch function and Request constructor made as different extension types, although they are interchangeable and both inherited from RequestInit.

For more info about that read MDN docs.

Libraries

enums
This library combines enumerations used in Fetch API and is safe to use in non-JS environments.
fetch_api
The Fetch API provides an interface for fetching resources (including across the network). It will seem familiar to anyone who has used XMLHttpRequest, but the new API provides a more powerful and flexible feature set.