Topic on Extension talk:Lockdown

As a newbie, there seems to be such a basic conflict on the main page of this extension, I wonder if I'm missing something -

$wgSpecialPageLockdown['Export'] = [ 'user' ];

Is described in the Example to 'PREVENT access to Special:Export to logged in users (registered user)'

But in the Configuration it is described as 'to limit the use of Special:Export to logged in users'

'user' means everyone with an active account.

anonymous persons can't export with this setting.

maybe you want disallow for all or restrict to 'sysop'