End of .zshrc for h function

.zshrc

h_func(){
OLD_IFS=${IFS}; IFS="
";
if [ $1 ]; then
  HOSTS=`cat /usr/local/etc/hosts.txt | grep $1`

  RESULT=`cat /usr/local/etc/hosts.txt | grep $1 | wc -l`

  if [ "$RESULT" = "1" ]; then
    address=`echo $HOSTS | sed 's/\([^ #]*\) \?\([^ #]*\) \?#\?\(.*\)\?/\1/'`
    echo "" && echo -e "\e[1mConnexion a $address\e[0m" && echo ""
    commentaire=`echo $HOSTS | sed 's/\([^ #]*\) \?\([^ #]*\) \?#\?\(.*\)\?/\3/'`
    [ -z $commentaire ] || echo -e "\e[0;33mRemarque : $commentaire\e[0m"
    ssh $address
  else
    PS3="Your choice: "
    select FILENAME in $HOSTS;
    do
      case $FILENAME in
        "0")
           echo "Exiting."
           break
           ;;
        "")
           echo "Exiting."
           break
           ;;
         *)
           address=`echo $FILENAME | sed 's/\([^ #]*\) \?\([^ #]*\) \?#\?\(.*\)\?/\1/'`
           echo "" && echo -e "\e[1mConnexion a $address\e[0m" && echo ""
           commentaire=`echo $FILENAME | sed 's/\([^ #]*\) \?\([^ #]*\) \?#\?\(.*\)\?/\3/'`
           [ -z $commentaire ] || echo -e "\e[0;33mRemarque : $commentaire\e[0m"
           #sshrc $address
           ssh $address
           break
           ;;
      esac
    done
  fi
  IFS=$OLD_IFS
else
    HOSTS=`cat /usr/local/etc/hosts.txt`
fi
}

alias h=h_func
alias f65="ssh f.cariou@192.168.205.99"

export DOCKER_HOST=tcp://localhost:2375
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion