Open Directory in Windows Explorer

#!/usr/bin/env bash
#
# This will open the Windows File Explorer to the specified directory.
#      - Default directory is present working directory, else $1
#      - If $1 is a filename, then Windows will attempt to open that file.
#
# G+ Post: https://plus.google.com/+JessiBaughman/posts/Q7qTDAEHgAP
# Created by: Jessi A. Baughman
# Last Modified: 2018-04-04

# For 'Bash on Ubuntu on Windows' version
# Must manually expand %localappdata%\lxss
# Uncomment and replace USERNAME with your Windows account name
#root='C:\Users\USERNAME\AppData\Local\lxss'

#For Windows Store WSL Version use (may need to change the 'CanonicalGroupLimited.UbuntuonWindows_79rhkp1fndgsc' directory name):
#root='C:\Users\USERNAME\AppData\Local\Packages\CanonicalGroupLimited.UbuntuonWindows_79rhkp1fndgsc\LocalState\rootfs'

if [ $# -gt 0 ]; then
        path=$(readlink -f $1)
else
        path=$(readlink -f .)
fi

# Convert / to \
path=$(echo $path | sed 's/\//\\/g')

explorer.exe $root$path &>/dev/null