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<?php $a = function($b) { print "$b\n"; }; $a('lulz'); $b['lulz'] = function($b) { print "$b\n"; }; $b['lulz']('more lulz'); class D { public $func; } $d = new D(); $d->func = function($b) { print "$b\n"; }; call_user_func($d->func, 'asdf');
Output for git.master, git.master_jit, rfc.property-hooks
lulz more lulz asdf

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