Extract a member from the archive to the current working directory,
using its full name. Its file information is extracted as accurately
as possible. 'member' may be a filename or a TarInfo object. You can
specify a different directory using 'path'. File attributes (owner,
mtime, mode) are set unless 'set_attrs' is False. If 'numeric_owner'
is True, only the numbers for user/group names are used and not
the names.
The 'filter' function will be called before extraction.
It can return a changed TarInfo or None to skip the member.
String names of common filters are accepted.