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<?php function getData($name, $limit = "50", $page = "1") { foreach((new ReflectionFunction(debug_backtrace()[0]["function"]))->getParameters() as $param) { if(empty(${$param->getName()}) && $param->isOptional()) ${$param->getName()} = $param->getDefaultValue(); } echo $name . PHP_EOL; echo $limit . PHP_EOL; echo $page . PHP_EOL; } //with empty parameters getData("some name", "", "23"); echo str_repeat(PHP_EOL, 3); //without empty paramters getData("some name", "23", "23");
Output for git.master, git.master_jit, rfc.property-hooks
some name 50 23 some name 23 23

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