original_string: private function moveReaderToCurrent()
      {
          if (
              ($this->reader->nodeType === XMLReader::NONE)
              or ($this->reader->nodeType !== XMLReader::ELEMENT)
              or ($this->localName && $this->localName !== $this->reader->localName)
          ) {
              self::next();
          }
      }
code: private function moveReaderToCurrent()
      {
          if (
              ($this->reader->nodeType === XMLReader::NONE)
              or ($this->reader->nodeType !== XMLReader::ELEMENT)
              or ($this->localName && $this->localName !== $this->reader->localName)
          ) {
              self::next();
          }
      }
code_tokens: private function moveReaderToCurrent ( ) { if ( ( $ this -> reader -> nodeType === XMLReader :: NONE ) or ( $ this -> reader -> nodeType !== XMLReader :: ELEMENT ) or ( $ this -> localName && $ this -> localName !== $ this -> reader -> localName ) ) { self :: next ( ) ; } }
docstring: move cursor to the next element but only if it's not yet there
docstring_tokens: move cursor to the next element but only if it s not yet there