filesize -package:basement -package:ghc -package:http-conduit -package:stack -package:btrfs -package:koofr-client is:exact -package:http-client -package:LibZip -package:unix -package:turtle -package:filemanip -package:ghc-lib package:unix-compat

Size of the file in bytes. If this file is a symbolic link the size is the length of the pathname it contains.