function gsa
  echo "-- enter the repository to add as a submodule --"
  read repo
  echo "-- enter the branch to checkout (main/master..) --" 
  read branch
  echo "-- enter the relative path, where the submodule will be cloned to. (don't use fist / or ./) --"
  read -S path
  echo "-- does this command look right to you? [y/n] --"
  echo "git submodule add --branch $branch --name $path $repo"
read comm
  switch $comm
  case [Yy]
    git submodule add --branch $branch --name $path $repo
  case [Nn]
    echo "-- all right, just try again :) --"
  end
end