djr 0.0.1

Djot parser written in pure Rust
Documentation 
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{
  description = "Djot in Rust";

  inputs = {
    utils.url = "github:numtide/flake-utils";
    rust.url = "github:oxalica/rust-overlay";
  };

  outputs = { self, nixpkgs, utils, rust }:
    utils.lib.eachDefaultSystem (system:
      let
        toml = builtins.fromTOML (builtins.readFile ./Cargo.toml);
        pname = toml.package.name;
        version = toml.package.version;

        pkgs = import nixpkgs {
          inherit system;
          overlays = [ (import rust) ];
        };

        inherit (pkgs) rustPlatform mkShell stdenv lib;
        buildInputs = [ ];
        nativeBuildInputs = [ ];
      in rec {
        # `nix build`
        packages.${pname} = rustPlatform.buildRustPackage {
          inherit pname version buildInputs nativeBuildInputs;
          src = ./.;
          cargoSha256 = "";
        };
        defaultPackage = packages.${pname};

        # `nix run`
        apps.${pname} = utils.lib.mkApp { drv = packages.${pname}; };
        defaultApp = apps.${pname};

        # `nix develop`
        devShell = mkShell {
          inherit nativeBuildInputs;
          buildInputs = with pkgs;
            [
              (rust-bin.selectLatestNightlyWith (toolchain: toolchain.default))
            ];
        };
      });
}