anchor.diff:      async
       attoparsec
       base
  +    bytestring
       cassava
       containers
       data-default
  
positive.code:   unix,
    vector,
    wcwidth,
  }:
  mkDerivation {
    pname = "nix-output-monitor";
    version = "1.1.1.0";
    src = fetchzip {
      url = "https://github.com/maralorn/nix-output-monitor/archive/refs/tags/v1.1.1.0.tar.gz";
      sha256 = "1zw7x1snyycl1bp5w7jh8wwnynqvw3g4glr293bnzi5jyirj5wlg";
    };
    isLibrary = true;
    isExecutable = true;
  
negative.code:     unix
      vector
      wcwidth
      word8
    ];
    executableHaskellDepends = [
      ansi-terminal
      async
      attoparsec
      base
      bytestring
      cassava
      containers
      data-default
  