zsh branch

gistfile1.txt

# > GIT BRANCH TERMINAL 

function parse_git_branch() {
  local branch
  branch=$(git branch 2> /dev/null | sed -n -e 's/^\* \(.*\)/\1/p')
  [[ -n $branch ]] && echo "[$branch]"
}

# blink on/off
BLINK_ON=$'%{\e[5m%}'
BLINK_OFF=$'%{\e[0m%}'

# cores
COLOR_USR=$'%F{243}'
COLOR_DIR=$'%F{197}'
COLOR_GIT_FG=$'%F{39}'
COLOR_DEF=$'%f%k'

setopt PROMPT_SUBST
export PROMPT="${COLOR_USR}%n ${COLOR_DIR}%~ ${COLOR_GIT_FG}${BLINK_ON}\$(parse_git_branch)${BLINK_OFF}${COLOR_DEF} $ "

# > END GIT TERMINAL