How can I modify a bash function so that it executes correctly?

Question

linux

I wrote this function:
ldirs () { du -sh `ls -F "[email protected]" | grep "/$" | sed -e 's/\/$//'`; }
It lists the directory, looks only for subdirectories, and removes the slash in the output. This list of directories is then passed to the du -sh command.
Here's how it works:
$ ldirs
49M GNS3
129K PDF
72M programm
512 Videos
26M Documents
31M Downloads
13M Pictures
512 Music
512 Public
du: cannot access 'Work': No such file or directory
du: cannot access 'table': No such file or directory
1.0K Templates
The "Desktop" directory has a space in its name and each word is passed to the du command. Here's how to fix it?

Answer 1

find -maxdepth 1 -type d -not -name '.' -print0 | xargs -0 du -sh