original_string: public function add(array $emails)
      {
          if(!empty ($emails) ){
              foreach ($emails as $key => $values) {
                  $this->set($key, $values);
              }
          }
      }
code: public function add(array $emails)
      {
          if(!empty ($emails) ){
              foreach ($emails as $key => $values) {
                  $this->set($key, $values);
              }
          }
      }
code_tokens: public function add ( array $ emails ) { if ( ! empty ( $ emails ) ) { foreach ( $ emails as $ key => $ values ) { $ this -> set ( $ key , $ values ) ; } } }
docstring: Adds new container the current container set.
  
  @param array $emails An array of container
docstring_tokens: Adds new container the current container set .