optional() helper now supports a callback
Submitted by laraning - 6 years ago
The optional helper now can have a callback to execute in case the first argument is null.
In Laravel 5.6.13 you can use the optional with a 2nd argument that is executed
in case the first one returns null.
$a = null;
$b = optional($a, function($test) { return 'hi there!'; });
Result:
$b = 'hi there'
Hope it helps!
Bruno Falcão
www.laraning.com
@_laraning
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