diff --git a/.gitignore b/.gitignore
index 1bb77a3..183552f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,5 @@ sub/vim/bundle
 sub/zsh/plugins
 sub/bash/bashrc.d/*
 !sub/bash/bashrc.d/00_test.sh
+sub/zsh/zshrc.d/*
+!sub/zsh/shrc.d/00_test.sh
diff --git a/sub/bash/functions b/sub/bash/functions
index 01adb95..64952e6 100644
--- a/sub/bash/functions
+++ b/sub/bash/functions
@@ -1,4 +1,12 @@
 
+_sod () {
+    if [ -d "$1" ] && [ -n "$(ls "$1"/ 2>/dev/null)" ]; then
+        for FILENAME in $(ls "$1"/ | sort -n)
+        do
+            source "$1"/"$FILENAME"
+        done
+    fi
+}
 
 destroy() {
     test -n "$1" || return 1
diff --git a/sub/bash/sourcer b/sub/bash/sourcer
index c1f717b..64b9a11 100644
--- a/sub/bash/sourcer
+++ b/sub/bash/sourcer
@@ -1,24 +1,19 @@
 
-so () {
+_so () {
     [ -f "$1" ] && source "$1"
 }
 
 if [[ $0 == *bash ]]; then
-    so "$HOME"/.subbash/export
-    so "$HOME"/.subbash/shopt
+    _so "$HOME"/.subbash/export
+    _so "$HOME"/.subbash/shopt
 fi
 
 if [[ $- == *i* ]]; then
-    so "$HOME"/.subbash/prompt
-    so "$HOME"/.subbash/aliases
-    so "$HOME"/.subbash/functions
-    so "$HOME"/.subbash/completion
+    _so "$HOME"/.subbash/prompt
+    _so "$HOME"/.subbash/aliases
+    _so "$HOME"/.subbash/functions
+    _so "$HOME"/.subbash/completion
 fi
 
 
-if [ -d "$HOME"/.subbash/bashrc.d ] && [ -n "$(ls "$HOME"/.subbash/bashrc.d/ 2>/dev/null)" ]; then
-    for FILENAME in $(ls "$HOME"/.subbash/bashrc.d/ | sort -n)
-    do
-        source "$HOME"/.subbash/bashrc.d/"$FILENAME"
-    done
-fi
+_sod "$HOME"/.subbash/bashrc.d
diff --git a/sub/zsh/sourcer b/sub/zsh/sourcer
index c4c9cef..cf2fab9 100644
--- a/sub/zsh/sourcer
+++ b/sub/zsh/sourcer
@@ -1,26 +1,21 @@
-so () {
+
+_so () {
     [ -f "$1" ] && source "$1"
 }
+_so /etc/zsh_command_not_found
+_so "$HOME"/.subzsh/options
+_so "$HOME"/.subzsh/completion
+_so "$HOME"/.subzsh/history
+_so "$HOME"/.subzsh/prompt
+_so "$HOME"/.subzsh/other
+_so "$HOME"/.subzsh/plugin
+_so "$HOME"/.subzsh/aliases
 
-so /etc/zsh_command_not_found
-so "$HOME"/.subzsh/options
-so "$HOME"/.subzsh/completion
-so "$HOME"/.subzsh/history
-so "$HOME"/.subzsh/prompt
-so "$HOME"/.subzsh/other
-so "$HOME"/.subzsh/plugin
-so "$HOME"/.subzsh/aliases
-
-so "$HOME"/.subbash/aliases
-so "$HOME"/.subbash/completion
-so "$HOME"/.subbash/export
-so "$HOME"/.subbash/functions
-so "$HOME"/.zsh/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
+_so "$HOME"/.subbash/aliases
+_so "$HOME"/.subbash/completion
+_so "$HOME"/.subbash/export
+_so "$HOME"/.subbash/functions
+_so "$HOME"/.zsh/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
 
 
-if [ -d "$HOME"/.subbash/bashrc.d ] && [ -n "$(ls "$HOME"/.subbash/bashrc.d/ 2>/dev/null)" ]; then
-    for FILENAME in $(ls "$HOME"/.subbash/bashrc.d/ | sort -n)
-    do
-        source "$HOME"/.subbash/bashrc.d/"$FILENAME"
-    done
-fi
+_sod "$HOME"/.subzsh/zshrc.d