Simplify ByPropertyIdGrouper::addPropertyIdProvider() #238
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PHP automatically initializes arrays as empty when the $array[] = $value syntax is used to append to them, so there’s no need for the explicit isset() check or initialization.
wiese
approved these changes
Mar 16, 2020
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I was suspecting a deeper reason for it be the way it was but looking back at its initial introduction back in 2014 there never seems to have been more to it.
Ladsgroup
approved these changes
Mar 16, 2020
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PHP automatically initializes arrays as empty when the
$array[] = $valuesyntax is used to append to them, so there’s no need for the explicitisset()check or initialization.