original_string: protected function add_field(\stdClass $data) {
          foreach ($data->fields as $field) {
              $this->_form->addElement($field);
          }
  
          if (!empty($data->helps)) {
              foreach ($data->helps as $fieldname => $helpdata) {
                  $help = array_merge([$fieldname], $helpdata);
                  call_user_func_array([$this->_form, 'addHelpButton'], $help);
              }
          }
  
          if (!empty($data->types)) {
              foreach ($data->types as $fieldname => $type) {
                  $this->_form->setType($fieldname, $type);
              }
          }
  
          if (!empty($data->rules)) {
              foreach ($data->rules as $fieldname => $ruledata) {
                  $rule = array_merge([$fieldname], $ruledata);
                  call_user_func_array([$this->_form, 'addRule'], $rule);
              }
          }
  
          if (!empty($data->defaults)) {
              foreach ($data->defaults as $fieldname => $default) {
                  $this->_form($fieldname, $default);
              }
          }
      }
code: protected function add_field(\stdClass $data) {
          foreach ($data->fields as $field) {
              $this->_form->addElement($field);
          }
  
          if (!empty($data->helps)) {
              foreach ($data->helps as $fieldname => $helpdata) {
                  $help = array_merge([$fieldname], $helpdata);
                  call_user_func_array([$this->_form, 'addHelpButton'], $help);
              }
          }
  
          if (!empty($data->types)) {
              foreach ($data->types as $fieldname => $type) {
                  $this->_form->setType($fieldname, $type);
              }
          }
  
          if (!empty($data->rules)) {
              foreach ($data->rules as $fieldname => $ruledata) {
                  $rule = array_merge([$fieldname], $ruledata);
                  call_user_func_array([$this->_form, 'addRule'], $rule);
              }
          }
  
          if (!empty($data->defaults)) {
              foreach ($data->defaults as $fieldname => $default) {
                  $this->_form($fieldname, $default);
              }
          }
      }
code_tokens: protected function add_field ( \ stdClass $ data ) { foreach ( $ data -> fields as $ field ) { $ this -> _form -> addElement ( $ field ) ; } if ( ! empty ( $ data -> helps ) ) { foreach ( $ data -> helps as $ fieldname => $ helpdata ) { $ help = array_merge ( [ $ fieldname ] , $ helpdata ) ; call_user_func_array ( [ $ this -> _form , 'addHelpButton' ] , $ help ) ; } } if ( ! empty ( $ data -> types ) ) { foreach ( $ data -> types as $ fieldname => $ type ) { $ this -> _form -> setType ( $ fieldname , $ type ) ; } } if ( ! empty ( $ data -> rules ) ) { foreach ( $ data -> rules as $ fieldname => $ ruledata ) { $ rule = array_merge ( [ $ fieldname ] , $ ruledata ) ; call_user_func_array ( [ $ this -> _form , 'addRule' ] , $ rule ) ; } } if ( ! empty ( $ data -> defaults ) ) { foreach ( $ data -> defaults as $ fieldname => $ default ) { $ this -> _form ( $ fieldname , $ default ) ; } } }
docstring: Add a fieldset to the current form.
  
  @param   \stdClass   $data
docstring_tokens: Add a fieldset to the current form .