Add xop() to apply fixnl to common clipboard-related annoyances

dotfiles/bash/main.bashrc

@@ -144,6 +144,19 @@ fixnl() {
     rm "$cache"
 }
 
+xop() {
+    #
+    # Common clipboard operations with fixnl() on top
+    #
+    local op=$1
+    case $op in
+        oo) xclip -selection clipboard -o    | fixnl ;;
+        o)  xclip -o                         | fixnl ;;
+        ii) fixnl -c | xclip -selection clipboard -i ;;
+        i)  fixnl -c | xclip -i                      ;;
+    esac
+}
+
 xod() {
     #
     # Like mktemp but get the content from clipboard