Add emoji theme

External-themes.md

@@ -7,6 +7,30 @@ You can also use Github's search to find `*.zsh-theme` files:
 
 Check out the instructions [here](https://github.com/ohmyzsh/ohmyzsh/wiki/Customization#overriding-and-adding-themes).
 
+---
+#### ✏️✅ emoji
+
+emoji theme for [oh-my-zsh](https://github.com/ohmyzsh/ohmyzsh/). simplified *robbyrussell* and replaced git prompt symbol with emoji for better clarity.
+
+![Alt text](https://raw.githubusercontent.com/masaakifuruki/emoji.zsh-theme/main/emoji_theme_ohmyzsh.png "emoji oh my zsh theme preview")
+
+##### Installation
+
+Copy emoji.zsh-theme into your ```~/.oh-my-zsh/themes/``` directory
+
+Then change current theme to emoji ```ZSH_THEME=emoji``` in your ```~/.zshrc```.
+
+Activate a new theme with  ```$ source ~/.zshrc```.
+
+##### Syntax
+- ```➜ current_dir (git_branch) <emoji indicator>```
+- ✏️ Git prompt is dirty (uncommitted files)
+- ✅ Git prompt is clean (committed)
+
+source: [repo](https://github.com/masaakifuruki/emoji.zsh-theme)
+
+author: [@masaakifuruki](https://github.com/masaakifuruki)
+
 ---
 
 #### passion