text: /**
   * \page smallest_code Example: using utf8_iterator with const char*
   *
   * This example shows that it's possible to use the utf8 iterator with a
   * bare const char*, even without getting a string or a string_view.
   *
   * \code
   */// example
  
  #include <u5e/utf8_iterator.hpp>
  int main(int argc, char** argv) {
    // you can instantiate utf8_iterator even with const char*
    u5e::utf8_iterator<const char*> it(argv[1]);
    return *it;
  }
  
  /**
   * \endcode
   */
  
  