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<?php class SomeClass {} $instance = new SomeClass(); $reference = &$instance; echo (($instance === $reference) ? 'TRUE' : 'FALSE') ."\n"; $assigned = $instance; echo (($instance === $assigned) ? 'TRUE' : 'FALSE') ."\n"; $instance = null; echo $instance . "\n"; echo $reference . "\n"; echo $assigned . "\n";
Output for git.master, git.master_jit, rfc.property-hooks
TRUE TRUE Fatal error: Uncaught Error: Object of class SomeClass could not be converted to string in /in/Qo8vB:18 Stack trace: #0 {main} thrown in /in/Qo8vB on line 18
Process exited with code 255.

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