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<?php $foo = new stdClass; $bar = "prop"; $foo->property = 'hello world'; $foo->{$bar.'erty'}[] = 'baz'; var_dump($foo);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: [] operator not supported for strings in /in/pEXXI:6 Stack trace: #0 {main} thrown in /in/pEXXI on line 6
Process exited with code 255.

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