My cool bash prompt

.bash_profile

function sc_info() {
	local sc_type=false
	local sc_branch
	local sc_dirty=0

	if [[ -f .git/HEAD || -n "$(git rev-parse --is-inside-work-tree 2> /dev/null)" ]]; then
		# elif which git &> /dev/null && [[ -n "$(git rev-parse --is-inside-work-tree 2> /dev/null)" ]]; then
		sc_type="git"

		local ref=$(git symbolic-ref -q HEAD 2> /dev/null)

		if [[ -n "$ref" ]]; then
			sc_branch=${ref#refs/heads/}
		fi

		if [[ "$(git config --get bash-it.hide-status)" != "1" ]]; then
			# local git_status_flags='-uno' # ignore untracked
			local git_status_flags=''
			local status_lines=$( (git status --porcelain ${git_status_flags} -b 2> /dev/null || git status --porcelain ${git_status_flags} 2> /dev/null) | git_status_summary)
			local status=$(awk 'NR==1' <<< "$status_lines")
			local counts=$(awk 'NR==2' <<< "$status_lines")
			IFS=$'\t'  read untracked_count unstaged_count staged_count <<< "$counts"
			if [[ "${untracked_count}" -gt 0 || "${unstaged_count}" -gt 0 || "${staged_count}" -gt 0 ]]; then
				sc_dirty=1
			fi
		fi
	fi

	if [[ -d .svn || $(svn info . 2> /dev/null | wc -l) -gt 0 ]]; then
		sc_type="svn"

		sc_branch=$(svn info 2> /dev/null | awk -F/ '/^URL:/ { for (i=0; i<=NF; i++) { if ($i == "branches" || $i == "tags" ) { print $(i+1); break }; if ($i == "trunk") { print $i; break } } }') || return

		if [[ -n $(svn status -q 2> /dev/null) ]]; then
			sc_dirty=1
		fi
	fi

	if [[ "$sc_type" != false ]]; then
		# echo -en " \033[1;94mgit:$(__git_ps1)\033[0m"
		echo -en " \033[1;94m${sc_type}:(\033[1;91m${sc_branch}\033[1;94m)"

		if [[ "${sc_dirty}" -gt 0 ]]; then
			echo -en " \033[1;93m✗"
		# else
			# echo -en " \033[1;92m✓"
		fi

		echo -en "\033[0m"
	fi
}

function git_status_summary() {
  awk '
  BEGIN {
    untracked=0;
    unstaged=0;
    staged=0;
  }
  {
    if (!after_first && $0 ~ /^##.+/) {
      print $0
      seen_header = 1
    } else if ($0 ~ /^\?\? .+/) {
      untracked += 1
    } else {
      if ($0 ~ /^.[^ ] .+/) {
        unstaged += 1
      }
      if ($0 ~ /^[^ ]. .+/) {
        staged += 1
      }
    }
    after_first = 1
  }
  END {
    if (!seen_header) {
      print
    }
    print untracked "\t" unstaged "\t" staged
  }'
}

function colored_exit_arrow() {
	if [[ $1 -eq 0 ]]; then
		echo -en " \033[1;92m➜\033[0m"
	else
		echo -en " \033[1;91m➜\033[0m"
	fi
}

export CLICOLOR=1
export LSCOLORS=ExFxBxDxCxegedabagacad
export PS1="\[\$(colored_exit_arrow $?)  \[\e[0;96m\]\w\[\e[0m\]\$(sc_info)\[\e[0m\] " #"\[\e[2;15m\] \$\[\e[0m\] "