magicalness.zsh-theme

###################
# BUILDING PROMPT #
###################

# username --> %n
# machine name --> %m
# current location --> %~

# Main prompt (left)
PROMPT='╭─$(nvm_prompt_info) $fg[magenta]$(get_pwd)%b
╰───$_SYMBOL'

# Main prompt (right)
RPROMPT='$(check_git_prompt_info)'

##############
# EMOJI BITS #
##############

# Get more options: 
# http://getemoji.com/ 
# https://unicode.org/emoji/charts/full-emoji-list.html
# Ctrl + Cmd + Space on Mac to open up the emoji keyboard
EMOJI=(💩 👻 💀 ☠ 👽 👾 🤖 🐶 🦊 🐻 🐼 🐨 🐯 🦁 🐮 🐷 🐒 🦉 🦄 🐌 🐢 🦑 🐙 🐠 🐟 🐡 🐬 🦈 🐳 🐄 🐘 🍄 🌻 ☃️ ⛄️ ❄️ 🔥 🍌 🍍 🍓 🥝 🍭 🎨 🚀 🏖 🏝 💻 📚 🖌 🖍 📓 😜 🙄 🤓 👩🏻‍💻 👩🏻‍🚀 👸🏼 💃 🛀🏻 🤺 🖕🏻 ✌🏻 🤘🏻 👊🏻 👟 🎩 🐥 🦆 )
function random_emoji {
  echo -n "$EMOJI[$RANDOM%$#EMOJI+1] "
}


# ➭ ✔ ✈ ✭ ✗ ➦ ✂ ✱
# Prompt symbols
# _SYMBOL="%{$fg[red]%}➭%{$fg[yellow]%}➭%{$fg[cyan]%}➭ "
_SYMBOL="<< $(random_emoji) >> "



######################
# Git Prompt Builder #
######################

ZSH_THEME_GIT_PROMPT_PREFIX="["
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$fg[white]%}]"
ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[red]%} ✗"
ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[green]%} ✔"



# Git sometimes goes into a detached head state. git_prompt_info doesn't
# return anything in this case. So wrap it in another function and check
# for an empty string.
function check_git_prompt_info() {
    if git rev-parse --git-dir > /dev/null 2>&1; then
        if [[ -z $(git_prompt_info) ]]; then
            echo "%{$fg[magenta]%}detached-head%{$reset_color%})"
        else
            echo "$(git_prompt_info)"
        fi
    fi
}


######################
# NVM Prompt Builder #
######################

ZSH_THEME_NVM_PROMPT_PREFIX="%{$fg[green]%}⬡ %{$fg[white]%}"
ZSH_THEME_NVM_PROMPT_SUFFIX="%{$fg[white]%}"


########################
# Location Path Setter #
########################

function get_pwd(){
  git_root=$PWD
  while [[ $git_root != / && ! -e $git_root/.git ]]; do
    git_root=$git_root:h
  done
  if [[ $git_root = / ]]; then
    unset git_root
    prompt_short_dir=%~
  else
    parent=${git_root%\/*}
    prompt_short_dir=${PWD#$parent/}
  fi
  echo $prompt_short_dir
}