diff --git a/lib/00-common.bash b/lib/00-common.bash
new file mode 100644
index 0000000..5a019ad
--- /dev/null
+++ b/lib/00-common.bash
@@ -0,0 +1,18 @@
+bind 'set mark-symlinked-directories on'
+
+HISTSIZE=30000
+HISTFILESIZE=30000
+
+alias path-to-lines='echo $PATH | tr ":" "\n"'
+alias xdg-data-to-lines='echo $XDG_DATA_DIRS | tr ":" "\n"'
+alias infopath-to-lines='echo $INFOPATH | tr ":" "\n"'
+alias ld-to-lines='echo $LD_LIBRARY_PATH | tr ":" "\n"'
+S() {
+  find . -name "*${*}*"
+}
+
+bb() {
+  local cmd='source-highlight --no-doc --out-format=esc --tab=2'
+  ${cmd} --infer-lang --input "${@}" 2>/dev/null || ${cmd} --src-lang=shell --input "${@}"
+}
+
diff --git a/lib/90-ww.bash b/lib/90-ww.bash
index 52be032..e45198c 100644
--- a/lib/90-ww.bash
+++ b/lib/90-ww.bash
@@ -23,7 +23,7 @@ ww() {
   local file_of
   file_of="$(file "${full_path}")"
   if [[ "${file_of}" == *text* ]]; then
-    ${cat_cmd} --infer-lang --input="${full_path}"
+    ${cat_cmd} --infer-lang --input="${full_path}" 2>/dev/null || ${cat_cmd} --src-lang=shell --input="${full_path}"
     return
   fi
 
@@ -42,7 +42,7 @@ ww() {
 
   file_of="$(file "${full_path}")"
   if [[ "${file_of}" == *text* ]]; then
-    ${cat_cmd} --infer-lang --input="${full_path}"
+    ${cat_cmd} --infer-lang --input="${full_path}" 2>/dev/null || ${cat_cmd} --src-lang=shell --input="${full_path}"
     return
   fi
 
diff --git a/root.bash b/root.bash
index a2c80d7..17e47fd 100644
--- a/root.bash
+++ b/root.bash
@@ -52,16 +52,3 @@ unset src
 
 path-add "${DOTFILES_PATH}/bin"
 path-add "${HOME}/bin"
-
-bind 'set mark-symlinked-directories on'
-
-HISTSIZE=30000
-HISTFILESIZE=30000
-
-alias path-to-lines='echo $PATH | tr ":" "\n"'
-alias xdg-data-to-lines='echo $XDG_DATA_DIRS | tr ":" "\n"'
-alias infopath-to-lines='echo $INFOPATH | tr ":" "\n"'
-alias ld-to-lines='echo $LD_LIBRARY_PATH | tr ":" "\n"'
-S() {
-  find . -name "*${*}*"
-}