wrap($arrays->arrayOf($plugins->loadClass("java.lang.String"), "Alice", "Bob", "Charlie")); // 按名字长度对数组进行排序 $names->sortByDescending(function ($it) use ($objectWrappers) { return $objectWrappers->wrap($it)->count(); }); // 按名字长度对数组进行排序: [Charlie, Alice, Bob] $names->forEach(function ($it) use ($console) { $console->log($it); });