original_string: public function getContentMeta($name = null)
      {
          if ($name) {
              if (isset($this->content_meta[$name])) {
                  return $this->content_meta[$name];
              }
  
              return null;
          }
  
          return $this->content_meta;
      }
code: public function getContentMeta($name = null)
      {
          if ($name) {
              if (isset($this->content_meta[$name])) {
                  return $this->content_meta[$name];
              }
  
              return null;
          }
  
          return $this->content_meta;
      }
code_tokens: public function getContentMeta ( $ name = null ) { if ( $ name ) { if ( isset ( $ this -> content_meta [ $ name ] ) ) { return $ this -> content_meta [ $ name ] ; } return null ; } return $ this -> content_meta ; }
docstring: Return the whole contentMeta array as it currently stands
  
  @param string|null $name
  
  @return string
docstring_tokens: Return the whole contentMeta array as it currently stands