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<?php class x { function y() { function z(){ echo 'Hello world'; } } } $x = new x; var_dump(function_exists('z')); $x-y(); var_dump(function_exists('z'), z());
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) Fatal error: Uncaught Error: Call to undefined function y() in /in/kPAjP:13 Stack trace: #0 {main} thrown in /in/kPAjP on line 13
Process exited with code 255.

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