Okay. So would you mind telling me how I could filter out:

without iterating over the content of the directory and know in advance that the last 3 items in my list don't count?

Example: I have in my list [ a b c d e ] where b, d and e are files, which I do not want to display, while a and c are the directories to show. How would I know that in advance?

With my approach I filter b, d and e out, leaving me with just [ a c ]. So I know that after "c" there won't be any more files or directories to be displayed.

How would you achieve this?

s$$([},&%#}/&/]+}%&{})*;#$&&s&&$^X.($'^"%]=\&(|?*{%
+.+=%;.#_}\&"^"-+%*).}%:##%}={~=~:.")&e&&s""`$''`"e

In reply to Re^4: tree command by Skeeve
in thread tree command by Skeeve

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