Fixed all users online list

[luancschmitz]

I encountered a problem when using the allOnline method. He said the $filter method was not recognized. For this I changed the allOnline method of:

return $this->all()->filter->isOnline();

for this:

return $this->all()->filter(function( $users) {
            return $users->isOnline();
});

[GabrielDeveloper]

@luancschmitz what package version and laravel version that are you using?

[luancschmitz]

Hi. I'm using version 5.3 of Laravel and version 2.0 of the package.

[luancschmitz]

agora vi que você é brasileiro, Eu só modifiquei o código listado. Não conheço muito desse pull request, talvez eu tenha feito errada submissão do erro e a solução.

[GabrielDeveloper]

If you are using an version less then 5.4 on Laravel, the method filter don't work, please read the README https://github.com/highideas/laravel-users-online/tree/2.0.0 to see how works on this version: