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Use Null coalescing assignment operator (PHP 7.4)
First check if
$logFile !== '/dev/null'
and later check ifis_file()
, so we use one stat less if not necessary and it's faster.PD: perhaps it's better if the default is
$logFile = '/dev/null'
EDIT: I see that you changed
??=
toempty()
in Commit 43f9aadInitially I only wanted to change the if validation, and later changed to
??=
that by default are alwaysnull
, but you had change it for something.