[
  {
    goPackagePath = "github.com/nsf/termbox-go";
    fetch = {
      type = "git";
      url = "https://github.com/nsf/termbox-go";
      rev = "b6acae516ace002cb8105a89024544a1480655a5"; # master
      sha256 = "0zf95qdd5bif9rw03hqk87x7d905p373bvsj0bl4gi16spqjbdil";
    };
  }
  {
    goPackagePath = "github.com/mattn/go-runewidth";
    fetch = {
      type = "git";
      url = "https://github.com/mattn/go-runewidth";
      rev = "d6bea18f789704b5f83375793155289da36a3c7f"; # v0.0.1
      sha256 = "1hnigpn7rjbwd1ircxkyx9hvi0xmxr32b2jdy2jzw6b3jmcnz1fs";
    };
  }
]