original_string: public function getValue() : ArrayObject
      {
          foreach ((array)$this as $element) {
              if ($element->getElement() instanceof Radio
                  && $element->getElement()->checked()
              ) {
                  return new class([$element->getElement()->getValue()]) extends ArrayObject {
                      public function __toString() : string
                      {
                          return "{$this[0]}";
                      }
                  };
              }
          }
          return new class([$this->value]) extends ArrayObject {
              public function __toString() : string
              {
                  return "{$this[0]}";
              }
          };
      }
code: public function getValue() : ArrayObject
      {
          foreach ((array)$this as $element) {
              if ($element->getElement() instanceof Radio
                  && $element->getElement()->checked()
              ) {
                  return new class([$element->getElement()->getValue()]) extends ArrayObject {
                      public function __toString() : string
                      {
                          return "{$this[0]}";
                      }
                  };
              }
          }
          return new class([$this->value]) extends ArrayObject {
              public function __toString() : string
              {
                  return "{$this[0]}";
              }
          };
      }
code_tokens: public function getValue ( ) : ArrayObject { foreach ( ( array ) $ this as $ element ) { if ( $ element -> getElement ( ) instanceof Radio && $ element -> getElement ( ) -> checked ( ) ) { return new class ( [ $ element -> getElement ( ) -> getValue ( ) ] ) extends ArrayObject { public function __toString ( ) : string { return "{$this[0]}" ; } } ; } } return new class ( [ $ this -> value ] ) extends ArrayObject { public function __toString ( ) : string { return "{$this[0]}" ; } } ; }
docstring: Gets the checked value in the group.
  
  @return array Array with a single entry (for compatibility with
  Element\Group, but obviously radio groups can only ever have one entry
  checked at a time).
docstring_tokens: Gets the checked value in the group .