original_string: public function rebuildTags()
      {
          $this->tags = array();
          $this->updated_tag_list = array();
          $this->rebuildTagsRegion($this->template);
  
          return $this;
      }
code: public function rebuildTags()
      {
          $this->tags = array();
          $this->updated_tag_list = array();
          $this->rebuildTagsRegion($this->template);
  
          return $this;
      }
code_tokens: public function rebuildTags ( ) { $ this -> tags = array ( ) ; $ this -> updated_tag_list = array ( ) ; $ this -> rebuildTagsRegion ( $ this -> template ) ; return $ this ; }
docstring: Rebuild tags of existing array structure
  
  This function walks through template and rebuilds list of tags. You need it in case you
  changed already parsed template.
  
  @return $this
docstring_tokens: Rebuild tags of existing array structure