My custom .bash_profile for macOS

.bash_profile

# oldbashprofile:
#export PS1="\[\033[36m\]\u\[\033[m\]@\[\033[32m\]\h:\[\033[33;1m\]\w\[\033[m\]\$ "

# 🍒🍒🍒 cool stuff 🍒🍒🍒

# randomize emoji/colors every new terminal window tab
emojis=(🐯 🐷 🐵 🐼 😺 🍒 🍕 🌯 🍑 🥑 🍔 🥓)
emoji=${emojis[$RANDOM % 12]}

# if in a git repo, show the branch
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

# on fire if previous command failed
function success {
  if [ $? == 0 ];
  then
    echo $emoji
  else
    echo 🔥
  fi
}

export PS1="\e[48;5;50m \$(success)\e[30;48;5;50m  \t \033[m\]\[\033[36m\] \u\[\033[m\]@\[\033[32m\]\h:\[\033[33;1m\] \w\[\033[m\] \e[3;93m\$(parse_git_branch)\e[0m\n\$ "
export CLICOLOR=1
export LSCOLORS=ExFxBxDxCxegedabagacad
#alias ls='ls -GFh'

# Setting PATH for Python 3.6
# The original version is saved in .bash_profile.pysave
PATH="/Library/Frameworks/Python.framework/Versions/3.6/bin:${PATH}"
export PATH