On Fri, 14 Jun 2019 at 19:21, Sara Golemon <poll...@php.net> wrote: > On Fri, Jun 14, 2019 at 12:15 PM Benjamin Morel <benjamin.mo...@gmail.com> > wrote: > > > I'm wondering if there's any reason why array_merge() doesn't allow zero > > arrays to be passed? > > > > array_merge(); // Warning: array_merge() expects at least 1 > parameter, > > 0 given > > > > It would be reasonable IMO to return an empty array in this case. > > > > I don't see any issue with this plan. I say do it. > > -Sara >
Already the case in PHP 7.4 See changelog: https://www.php.net/manual/en/function.array-merge.php#refsect1-function.array-merge-changelog George P. Banyard
