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<?php class Foo { private $bar = 'baz'; private $xyz = 'www'; } $f = new Foo(); var_dump(key($f)); var_dump(current($f)); var_dump(next($f)); var_dump(key($f)); var_dump(current($f));
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: key(): Calling key() on an object is deprecated in /in/JtStv on line 10 string(8) "Foobar" Deprecated: current(): Calling current() on an object is deprecated in /in/JtStv on line 11 string(3) "baz" Deprecated: next(): Calling next() on an object is deprecated in /in/JtStv on line 12 string(3) "www" Deprecated: key(): Calling key() on an object is deprecated in /in/JtStv on line 13 string(8) "Fooxyz" Deprecated: current(): Calling current() on an object is deprecated in /in/JtStv on line 14 string(3) "www"

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