original_string: public function postProcessContent(\DOMElement $articleContent)
      {
          if ($this->convertLinksToFootnotes && !preg_match('/\bwiki/', $this->url)) {
              $this->addFootnotes($articleContent);
          }
      }
code: public function postProcessContent(\DOMElement $articleContent)
      {
          if ($this->convertLinksToFootnotes && !preg_match('/\bwiki/', $this->url)) {
              $this->addFootnotes($articleContent);
          }
      }
code_tokens: public function postProcessContent ( \ DOMElement $ articleContent ) { if ( $ this -> convertLinksToFootnotes && ! preg_match ( '/\bwiki/' , $ this -> url ) ) { $ this -> addFootnotes ( $ articleContent ) ; } }
docstring: Run any post-process modifications to article content as necessary.
  
  @param \DOMElement $articleContent
docstring_tokens: Run any post - process modifications to article content as necessary .