Better bash open

.bashrc

#!/bin/bash

# This just wraps the bash `open` command to allow it to open directories using `nautilus`, just as `open` on Mac OS uses Finder.app.

open(){
  if [[ -d "${1}" ]]; then
    nautilus $1
  elif [[ -f "${1}" ]]; then
    \open $1
  else
    echo "Not a valid file or directory."
    exit 1
  fi
}