# Shell Variable Configuration
RED="\[\033[31m\]"
GRE="\[\033[32m\]"
YEL="\[\033[33m\]"
BLU="\[\033[34m\]"
PUR="\[\033[35m\]"
WHI="\[\033[37m\]"
NUL="\[\033[0m\]"

export PS1="${BLU}\u${NUL} at ${YEL}\H${NUL} in ${PUR}"'$(_fish_style_dirs_above)'"\W${NUL}"'`if [ "$(_git_branch_name)" ]; then echo -n " on "\[\e[32m\]; echo -n "$(_git_branch_name)"; echo -n  \[\e[0m\]; fi;`'" at ${RED}\t \n${PUR}"'$(echo `basename "/$VIRTUAL_ENV"` | sed s#/##g)'"${NUL} > "

function _git_branch_name {
   git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'
}

function _fish_style_dirs_above {
   echo `temp=$(echo "${PWD/$HOME/~}" |sed -r 's/(\/.)[^/]*/\1/g'); echo -n ${temp:0:$(( ${#temp} - 1 ))}`
}