Bash Profile

.bash_profile

# Helpful shortcuts
alias gs='clear && git status'
alias git-count='git shortlog -sn'
alias pbsort='pbpaste | sort | pbcopy'

# From @nvie coderwall.com/p/4tkkpq
alias map="xargs -n1"

# Git in prompt
# From: https://gist.github.com/738048
        RED="\[\033[0;31m\]"
     YELLOW="\[\033[0;33m\]"
     GREEN="\[\033[0;32m\]"
       BLUE="\[\033[0;34m\]"
  LIGHT_RED="\[\033[1;31m\]"
LIGHT_GREEN="\[\033[1;32m\]"
      WHITE="\[\033[1;37m\]"
 LIGHT_GRAY="\[\033[0;37m\]"
 COLOR_NONE="\[\e[0m\]"

function parse_git_branch {

  git rev-parse --git-dir &> /dev/null
  git_status="$(git status 2> /dev/null)"
  branch_pattern="^# On branch ([^${IFS}]*)"
  remote_pattern="# Your branch is (.*) of"
  diverge_pattern="# Your branch and (.*) have diverged"
  if [[ ! ${git_status}} =~ "working directory clean" ]]; then
    state="${RED}⚡"
  fi
  # add an else if or two here if you want to get more specific
  if [[ ${git_status} =~ ${remote_pattern} ]]; then
    if [[ ${BASH_REMATCH[1]} == "ahead" ]]; then
      remote="${YELLOW}↑"
    else
      remote="${YELLOW}↓"
    fi
  fi
  if [[ ${git_status} =~ ${diverge_pattern} ]]; then
    remote="${YELLOW}↕"
  fi
  if [[ ${git_status} =~ ${branch_pattern} ]]; then
    branch=${BASH_REMATCH[1]}
    echo " (${branch})${remote}${state}"
  fi
}

function prompt_func() {
    previous_return_value=$?;    
    prompt="${TITLEBAR}${BLUE}[${LIGHT_GRAY}\w${GREEN}$(parse_git_branch)${BLUE}]${COLOR_NONE} "
    if test $previous_return_value -eq 0
    then
		PS1="${prompt}➔ "
        # PS1="${prompt}$ "
    else
        PS1="${prompt}${RED}➔${COLOR_NONE} "
        # PS1="${prompt}${RED}$${COLOR_NONE} "
    fi
}

PROMPT_COMMAND=prompt_func

# Pretty print PATH
#  Taken from http://www.cyberciti.biz/faq/howto-print-path-variable/
function path() {
  old=$IFS
  IFS=:
  printf "%s\n" $PATH
  IFS=$old
}

function pretty-json() {
  python -mjson.tool
}

# Look in /usr/local first
export PATH=/usr/local/bin:/usr/libexec:$PATH