filesize -package:basement -is:exact -package:unix-compat -package:btrfs is:exact -package:slack-api -package:filemanip -package:ghc-lib -package:ghc -package:tar-conduit

Size of the file in bytes. If this file is a symbolic link the size is the length of the pathname it contains.
Set to 0 if unknown or a directory
Size of the file in bytes. Does not follow symlinks