Add blusch theme

themes/blusch.zsh-theme

@@ -0,0 +1,44 @@
+#!/usr/bin/env zsh
+local ret_status="%(?:%{$fg_bold[white]%}▸:%{$fg_bold[red]%}▸%s)"
+local user_host='%{$fg[blue]%}%n%{$fg[white]%}@%{$fg[yellow]%}%m%{$reset_color%}'
+local git_info='$(git_prompt_info)'
+local git_state='$(git_prompt_status)'
+local git_remote_state='$(git_remote_status)'
+local current_dir='%{$fg[white]%}:%{$fg[green]%}%~%{$reset_color%}'
+
+function prefix_prompt() {
+  local info_line_test="$(git_prompt_info)"
+  if [[ "$info_line_test" != "" ]]
+    then
+    echo '⎧ '
+  fi
+}
+
+function midfix_prompt() {
+  local info_line_test="$(git_prompt_info)"
+  if [[ "$info_line_test" != "" ]]
+    then
+    echo '\n⎩ '
+  fi
+}
+
+local prefix='$(prefix_prompt)'
+local midfix='$(midfix_prompt)'
+######### PROMPT #########
+PROMPT="$prefix$git_info$git_state$git_remote_state%{$reset_color%}$midfix$user_host$current_dir $ret_status%{$reset_color%} "
+########## GIT ###########
+GIT_CLEAN_COLOR="$fg[blue]"
+GIT_DIRTY_COLOR="$fg[red]"
+ZSH_THEME_GIT_PROMPT_PREFIX="$fg[cyan]$fg[white] "
+ZSH_THEME_GIT_PROMPT_SUFFIX="%{$GIT_PROMPT_INFO%}"
+ZSH_THEME_GIT_PROMPT_DIRTY=" %{$GIT_DIRTY_COLOR%}✘ "
+ZSH_THEME_GIT_PROMPT_CLEAN=" %{$GIT_CLEAN_COLOR%}✔ "
+ZSH_THEME_GIT_PROMPT_ADDED="%{$FG[082]%}✚%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_MODIFIED="%{$FG[166]%}☢%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_DELETED="%{$FG[160]%}✖%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_RENAMED="%{$FG[220]%}➜%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_UNMERGED="%{$FG[082]%}═%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$FG[190]%}⚛%{$reset_color%} "
+ZSH_THEME_GIT_PROMPT_BEHIND_REMOTE="❓ "
+ZSH_THEME_GIT_PROMPT_AHEAD_REMOTE="✨ "
+ZSH_THEME_GIT_PROMPT_DIVERGED_REMOTE="❗ "