Make histclean show changes in file size, remove itself from history

programs/zsh-histclean/histclean

@@ -1,11 +1,14 @@
 #!/usr/bin/env zsh
 
+echo 'Starting history size:'
+ls -lh ~/.cache/zsh-histfile | cut -d " " -f5
+
 hist=()
 
 while IFS= read -r line; do
     if [[ $line == "./"* || $line == "/"* ]]; then
         hist+=($line)
-    else
+    elif [[ $line != "histclean" ]]; then
         which $(echo $line | cut -d " " -f1) > /dev/null
         [[ $? == 0 ]] && hist+=($line)
     fi
@@ -15,3 +18,6 @@ echo -n "" > "$XDG_CACHE_HOME"/zsh-histfile
 for item in "${hist[@]}"; do
     echo "$item" >> "$XDG_CACHE_HOME"/zsh-histfile
 done
+
+echo 'Ending history size:'
+ls -lh ~/.cache/zsh-histfile | cut -d " " -f5