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<?php $fnc_array = get_defined_functions(); $fnc_array = $fnc_array['internal']; //foreach ($fnc_array as $fnc_name) { $ref_func = new ReflectionFunction('call_user_func'); foreach($ref_func->getParameters() as $parm) { var_dump($parm::isCallable()); if($parm->isCallable()) { echo "$fnc_name (" . $ref_func->getNumberOfParameters() .")\n"; break; } } //} //
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Non-static method ReflectionParameter::isCallable() cannot be called statically in /in/br5qJ:9 Stack trace: #0 {main} thrown in /in/br5qJ on line 9
Process exited with code 255.

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