savedir() {

     cmd="hash -d \"$1\"=\"$PWD\""

     eval $cmd
     echo $cmd >> $HOME/.gtaliases
 }

 source "$HOME/.gtaliases"

 
 hash -d "desktop=$HOME/Desktop"
 hash -d "downloads=$HOME/Downloads"
 hash -d "programming=$HOME/Programming"

 git_dir=($HOME/git*_repos)
 num_git_dirs="$git_dir[(I)$git_dir[-1]]" 
 if (( num_git_dirs > 0 )); then

   hash -d "g=${${git_dir[1]}%/}"
 
   if [[ -d $HOME/dotfiles ]]; then
     hash -d zsh_conf=$HOME/dotfiles/zsh
     hash -d dotfiles=$HOME/dotfiles
   elif [[ -d ~g/dotfiles ]]; then
     hash -d zsh_conf=~g/dotfiles/zsh
     hash -d dotfiles=~g/dotfiles
   fi
 

 else
   echo no git directories

 
   if [[ -d $HOME/dotfiles ]]; then
     hash -d zsh_conf=$HOME/dotfiles/zsh
     hash -d dotfiles=$HOME/dotfiles
   fi
 

 fi
 

 gtdo() { cd ~downloads/"${(j</>)*}" }