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<?php define('OK', function_exists('ok')); var_dump( OK ); //Fatal error: Constant expression contains invalid operations in /in/tOnQh on line 7 //Process exited with code 255. //class A{ const OK = function_exists('ok'); } //var_dump( A::OK );
Output for git.master, git.master_jit, rfc.property-hooks
bool(false)

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