Level 51
From documentation
http://php.net/manual/en/function.isset.php
isset — Determine if a variable is set and is not NULL
so i would use ! isset()
Feb 1, 2017
3
Level 2
Best way to test for variables that are not set or set to null?
I'm trying to learn what is a best one-size-fits-all way in Laravel to detect if something is a)set to null and/or b) not set.
There's isset(), is_null(), and others. But I'm looking to see how other developers do it.
Level 2
@tomi , I'm not convinced about that, have a read :
Level 51
It seems that i did not understand question correctly...
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