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<?php class Foo {} class Bar {} $foo = new Foo(); $bar = new Bar(); var_dump($foo < $bar, $bar < $foo); $array = [$foo, $bar]; var_dump(sort($array), $array); var_dump(sort($array), $array);
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) bool(false) bool(true) array(2) { [0]=> object(Bar)#2 (0) { } [1]=> object(Foo)#1 (0) { } } bool(true) array(2) { [0]=> object(Foo)#1 (0) { } [1]=> object(Bar)#2 (0) { } }

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