#! /usr/bin/env dash

# shellcheck source=/dev/null
SHELL_LIBRARY_VERSION="1.4.2" . %SHELL_LIBRARY_PATH

prompt "Directory Name: "
name=""
while [ -z "$name" ] || [ -e "$name" ]
do
  read -r name
  if [ -e "$name" ]; then
    prompt "Directory already exists, overwrite [y|N]: "
    read -r ans

    if [ "$ans" = "y" ]; then
      break
    else
      prompt "Directory Name: "
    fi
  fi
done

mkdir "$name"
# vim: ft=sh