Marcus Boerger wrote:
it would allow two versions by having the default optional:
1) $a = ifsetor($b) 2) $a = ifsetor($b, NULL)
$a = $b ?: NULL;
How would the operator do the second? Will it look like the following?
$a = $b ?:;
I defitively don't want that.
Me either. What I am saying is that there is no need for two versions. $a = $b ?: NULL; is as concise as the first version, and as explicit (in terms of the NULL) as the second.
Marc
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