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Subject: Re: [PHP-DEV] Implicit isset/isempty check on short-ternary operator
From: mail_ben_schmidt@yahoo.com.au (Ben Schmidt)

>> $var = $arr['key'] ?? : 'empty';

Also note this is possible with the recent proposal Hannes and I were
discussing. It simply looks like

$var = $arr?['key'] ?: 'empty';

The ?[ avoids notices and the ?: works as it always has.

Ben.