Change your afowler theme with a random animal

gorilla_afowler.sh

#!/bin/bash

ANIMAL="🦍"

sed -i "/PROMPT=/c\PROMPT=\'%{\$fg_bold[green]%}$ANIMAL %m%{\$reset_color%} %{\${fg_bold[blue]}%}:: %{\$reset_color%}%{\${fg[green]}%}%3~ \$(git_prompt_info)%{\${fg_bold[\$CARETCOLOR]}%}»%{\${reset_color}%} \'" ~/.oh-my-zsh/themes/afowler.zsh-theme

random_animal_afowler.sh

#!/bin/bash

ARRAY=(🙈 🙉 🙊 🐒 🐔 🐧 🐦 🐤 🐣 🐥 🦆 🦅 🦉 🦇 🐺 🐗 🐴 🦄 🐝 🪱 🐛 🦋 🐌 🐞 🐜 🪰 🪲 🪳 🦟 🦗 🕷 🕸 🦂 🐢 🐍 🦎 🦖 🦕 🐙 🦑 🦐 🦞 🦀 🐡 🐠 🐟 🐬 🐳 🐋 🦈 🐊 🐅 🐆 🦓 🦍 🦧 🦣 🐘 🦛 🦏 🐪 🐫 🦒 🦘 🦬 🐃 🐂 🐄 🐎 🐖 🐏 🐑 🦙 🐐 🦌 🐕 🐩 🦮 🐕‍🦺 🐈 🐈‍⬛ 🪶 🐓 🦃 🦤 🦚 🦜 🦢 🦩 🕊 🐇 🦝 🦨 🦡 🦫 🦦 🦥 🐁 🐀 🐿 🦔 🐾 🐉 🐲)
size=${#ARRAY[@]}
index=$(($RANDOM % $size))

RANDOM_ANIMAL="${ARRAY[$index]}"

sed -i "/PROMPT=/c\PROMPT=\'%{\$fg_bold[green]%}$RANDOM_ANIMAL %m%{\$reset_color%} %{\${fg_bold[blue]}%}:: %{\$reset_color%}%{\${fg[green]}%}%3~ \$(git_prompt_info)%{\${fg_bold[\$CARETCOLOR]}%}»%{\${reset_color}%} \'" ~/.oh-my-zsh/themes/afowler.zsh-theme