mig-gw look like zsh main theme

git-prompt.sh

# set window title
PS1='\[\033]0;Git-Bash: ${PWD//[^[:ascii:]]/?}\007\]'
PS1="$PS1"'\n'                 # new line
PS1="$PS1"'\[\033[32m\]'       # change to green
PS1="$PS1"'➜ '                # ➜
PS1="$PS1"'\[\033[0m\]'        # change color
PS1="$PS1"'\[\033[34m\]'       # change to green
PS1="$PS1"' \w'        # change color
PS1="$PS1"'\[\033[0m\]'        # change color              # for detection by MSYS2 SDK's bash.basrc

if test -z "$WINELOADERNOEXEC"
then
    GIT_EXEC_PATH="$(git --exec-path 2>/dev/null)"
    COMPLETION_PATH="${GIT_EXEC_PATH%/libexec/git-core}"
    COMPLETION_PATH="${COMPLETION_PATH%/lib/git-core}"
    COMPLETION_PATH="$COMPLETION_PATH/share/git/completion"
    if test -f "$COMPLETION_PATH/git-prompt.sh"
    then
        . "$COMPLETION_PATH/git-completion.bash"
        . "$COMPLETION_PATH/git-prompt.sh"
        PS1="$PS1"'\[\033[36m\]'  # change color to cyan
        PS1="$PS1"'`__git_ps1` '   # bash function
    fi
fi
PS1="$PS1"'\[\033[0m\] '        # change color
               # prompt: always $
MSYS2_PS1="$PS1"               # for detection by MSYS2 SDK's bash.basrc