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<?php class X { private array $code = []; function foo() { return (string) $this<-code; } } var_dump((new x)->foo());
Output for rfc.property-hooks, git.master, git.master_jit
Fatal error: Uncaught Error: Object of class X could not be converted to string in /in/W4NL5:7 Stack trace: #0 /in/W4NL5(11): X->foo() #1 {main} thrown in /in/W4NL5 on line 7
Process exited with code 255.

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