original_string: public function offsetGet($position)
      {
          if (!isset($this->errors[$position])) {
              throw new OutOfBoundsException('The offset '.$position.' does not exist.');
          }
  
          return $this->errors[$position];
      }
code: public function offsetGet($position)
      {
          if (!isset($this->errors[$position])) {
              throw new OutOfBoundsException('The offset '.$position.' does not exist.');
          }
  
          return $this->errors[$position];
      }
code_tokens: public function offsetGet ( $ position ) { if ( ! isset ( $ this -> errors [ $ position ] ) ) { throw new OutOfBoundsException ( 'The offset ' . $ position . ' does not exist.' ) ; } return $ this -> errors [ $ position ] ; }
docstring: Returns the element at a position in the iterator.
  
  @param int $position The position
  
  @return FormError|FormErrorIterator The element at the given position
  
  @throws OutOfBoundsException If the given position does not exist
docstring_tokens: Returns the element at a position in the iterator .