http4s-dom

Use http4s in your browser with Scala.js! Features:

• A Client implementation backed by fetch
• A WSClient implementation backed by WebSocket
• A Service Worker integration to install your HttpRoutes as a FetchEvent handler
• Encoders for File, Blob and ReadableStream

Notably, http4s-dom can also be used to create serverless apps with Cloudflare Workers which have adopted the same APIs used in the browser!

It is also possible to use the FetchClient in Node.js v18+, which added experimental support for fetch, although some browser-specific features may not be available.

Installation

libraryDependencies += "org.http4s" %%% "http4s-dom" % "0.2.11"

// recommended, brings in the latest client module
libraryDependencies += "org.http4s" %%% "http4s-client" % "0.23.25"