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Subject: Re: [PHP-DEV] PHP7 Coalesce operator
From: levim@php.net (Levi Morrison)

> In practice, you can ignore E_NOTICE and php will happily treat null and =
!isset() as the same thing in *most* cases, so that=E2=80=99s not a good in=
dicator of truthiness.


If you really believe that then this is all you need already:

    $database =3D $config['database'] ?: 'db';

Correct?