{
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
rust-overlay.url = "github:oxalica/rust-overlay";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { self, nixpkgs, rust-overlay, flake-utils }:
flake-utils.lib.eachDefaultSystem (system:
let
overlays = [ (import rust-overlay) ];
pkgs = import nixpkgs {
inherit system overlays;
};
rust-toolchain = pkgs.rust-bin.stable.latest.default.override
{
extensions = [ "rust-src" ];
targets = [
"wasm32-unknown-unknown"
];
};
in
with pkgs;
{
devShells.default = mkShell {
buildInputs = [
rust-toolchain
];
};
}
);
}