feat(themes): adding a new nekonight variant, nekonight_moon (#653)

Co-authored-by: Koichi Murase <myoga.murase@gmail.com>

themes/THEMES.md

@@ -175,6 +175,10 @@
 
 [![](nekonight/nekonight-dark.jpg)](nekonight/nekonight-dark.jpg)
 
+## `nekonight_moon`
+
+[![](nekonight_moon/nekonight_moon-dark.jpg)](nekonight_moon/nekonight_moon-dark.jpg)
+
 ## `nwinkler`
 
 [![](nwinkler/nwinkler-dark.png)](nwinkler/nwinkler-dark.png)

themes/nekonight/nekonight.base.sh

@@ -0,0 +1,43 @@
+#! bash oh-my-bash.module
+
+icon_start="╭─"
+icon_user=" ${_omb_theme_nekonight_icon_emoji} ${_omb_prompt_bold_olive}\u${_omb_prompt_normal}"
+icon_host=" at ${_omb_theme_nekonight_icon_emoji} ${_omb_prompt_bold_cyan}\h${_omb_prompt_normal}"
+icon_directory=" in ${_omb_theme_nekonight_icon_emoji} ${_omb_prompt_bold_magenta}\w${_omb_prompt_normal}"
+icon_end="╰─${_omb_prompt_bold_white}λ${_omb_prompt_normal}"
+
+function _omb_theme_nekonight_git_prompt_info() {
+  local branch_name
+  branch_name=$(_omb_prompt_git symbolic-ref --short HEAD 2>&-)
+  local git_status=""
+
+  local icon_emoji="${_omb_theme_nekonight_icon_emoji:-🐱}"
+
+  if [[ -n $branch_name ]]; then
+    git_status="${_omb_prompt_bold_white} (${icon_emoji} $branch_name $(_omb_theme_nekonight_scm_git_status))${_omb_prompt_normal}"
+  fi
+
+  echo -n "$git_status"
+}
+
+function _omb_theme_nekonight_scm_git_status() {
+  local git_status=""
+
+  if _omb_prompt_git rev-list --count --left-right @{upstream}...HEAD 2>&- | grep -Eq '^[0-9]+[[:blank:]][0-9]+$'; then
+    git_status+="${_omb_prompt_brown}↓${_omb_prompt_normal} "
+  fi
+
+  if [[ -n $(_omb_prompt_git diff --cached --name-status 2>&-) ]]; then
+    git_status+="${_omb_prompt_green}+${_omb_prompt_normal}"
+  fi
+
+  if [[ -n $(_omb_prompt_git diff --name-status 2>&-) ]]; then
+    git_status+="${_omb_prompt_yellow}•${_omb_prompt_normal}"
+  fi
+
+  if [[ -n $(_omb_prompt_git ls-files --others --exclude-standard 2>&-) ]]; then
+    git_status+="${_omb_prompt_red}⌀${_omb_prompt_normal}"
+  fi
+
+  echo -n "$git_status"
+}

themes/nekonight/nekonight.theme.sh

@@ -1,55 +1,18 @@
+#! bash oh-my-bash.module
 # nekonight Bash prompt with source control management
 # Author: Bruno Ciccarino <brunociccarinoo@gmail.com>
 #
-#
 # Theme inspired by:
 #  - Bash_it cupcake theme
 # Demo:
 # ╭─🐱 virtualenv 🐱user at 🐱host in 🐱directory on (🐱branch {1} ↑1 ↓1 +1 •1 ⌀1 ✗)
 # ╰λ cd ~/path/to/your-directory
 
-icon_start="╭─"
-icon_user=" 🐱 ${_omb_prompt_bold_olive}\u${_omb_prompt_normal}"
-icon_host=" at 🐱 ${_omb_prompt_bold_cyan}\h${_omb_prompt_normal}"
-icon_directory=" in 🐱 ${_omb_prompt_bold_magenta}\w${_omb_prompt_normal}"
-icon_end="╰─${_omb_prompt_bold_white}λ${_omb_prompt_normal}"
-
-function _omb_theme_nekonight_git_prompt_info() {
-  local branch_name
-  branch_name=$(git symbolic-ref --short HEAD 2>/dev/null)
-  local git_status=""
-
-  if [[ -n $branch_name ]]; then
-    git_status="${_omb_prompt_bold_white}(🐱 $branch_name $(_omb_theme_nekonight_scm_git_status))${_omb_prompt_normal}"
-  fi
-
-  echo -n "$git_status"
-}
-
-function _omb_theme_nekonight_scm_git_status() {
-  local git_status=""
+_omb_theme_nekonight_icon_emoji="🐱"
 
-  if git rev-list --count --left-right @{upstream}...HEAD 2>/dev/null | grep -Eq '^[0-9]+\s[0-9]+$'; then
-    git_status+="${_omb_prompt_brown}↓${_omb_prompt_normal} "
-  fi
-
-  if [[ -n $(git diff --cached --name-status 2>/dev/null) ]]; then
-    git_status+="${_omb_prompt_green}+${_omb_prompt_normal}"
-  fi
-
-  if [[ -n $(git diff --name-status 2>/dev/null) ]]; then
-    git_status+="${_omb_prompt_yellow}•${_omb_prompt_normal}"
-  fi
-
-  if [[ -n $(git ls-files --others --exclude-standard 2>/dev/null) ]]; then
-    git_status+="${_omb_prompt_red}⌀${_omb_prompt_normal}"
-  fi
-
-  echo -n "$git_status"
-}
+source "$OSH/themes/nekonight/nekonight.base.sh"
 
 function _omb_theme_PROMPT_COMMAND() {
   PS1="${icon_start}${icon_user}${icon_host}${icon_directory} in $(_omb_theme_nekonight_git_prompt_info)\n${icon_end} "
 }
-
 _omb_util_add_prompt_command _omb_theme_PROMPT_COMMAND

themes/nekonight_moon/nekonight_moon.theme.sh

@@ -0,0 +1,18 @@
+#! bash oh-my-bash.module
+# nekonight-moon Bash prompt with source control management
+# Author: Bruno Ciccarino <brunociccarinoo@gmail.com>
+#
+# Theme inspired by:
+#  - Bash_it cupcake theme
+# Demo:
+# ╭─🌙 virtualenv 🌙user at 🌙host in 🌙directory on (🌙branch {1} ↑1 ↓1 +1 •1 ⌀1 ✗)
+# ╰λ cd ~/path/to/your-directory
+
+_omb_theme_nekonight_icon_emoji="🌙"
+
+source "$OSH/themes/nekonight/nekonight.base.sh"
+
+function _omb_theme_PROMPT_COMMAND() {
+  PS1="${icon_start}${icon_user}${icon_host}${icon_directory} in $(_omb_theme_nekonight_git_prompt_info)\n${icon_end} "
+}
+_omb_util_add_prompt_command _omb_theme_PROMPT_COMMAND