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<?php $obj = new stdClass; $obj->{'123'} = "foo"; $arr = (array) $obj; $f = var_export($arr); echo $f["123"];
Output for git.master, git.master_jit
array ( 123 => 'foo', ) Warning: Trying to access array offset on value of type null in /in/aLY85 on line 6
Output for rfc.property-hooks
array ( 123 => 'foo', ) Warning: Trying to access array offset on null in /in/aLY85 on line 6

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