This is supposed to be an implementation (of a subset of) HTTP3 when it’s done. Right now it’s not really anything.
This project has a Nix Flake setup. Using this is optional, but recommended if you don’t already have a preferred way to develop haskell projects (note that this only works on MacOS and Linux, possibly BSD(?) - on windows you’ll want to use something like ghcup instead unless you use WSL2).
Follow the guide for your platform from the official Nix documentation.
At the time of writing this, flakes are still considered an experimental feature so you need to enable them separately.
Head over to your ~~/.config/nix/nix.config~ file (create it if it doesn’t exist) and add these lines if they don’t already exist:
extra-experimental-features = nix-command flakes
nix build will build the package and put it into result/. When you first
do this it’ll need to download a bunch of dependencies (including the
Haskell compiler), so if you’re invoking this for the first time try to
avoid being on a metered connection.
Invoking nix develop will drop you into a developer shell with some
additional developer dependencies like the Haskell Language Server. If you
want to add more, you can always install them with Nix. If they’re generally
useful things that will be useful for all or most developers on this
project, consider adding them to the devShell package
The developer shell already includes the Haskell Language Server. This means you can code code completion, documentation and inline-types in pretty much any editor that has LSP support.