src/SiteConfig/SiteConfig.php
public function prune($use_default = true)
    {
        if ($use_default) {
            return isset($this->prune) ? $this->prune : $this->default_prune;
        }

        return $this->prune;
    }
public function prune($use_default = true)
    {
        if ($use_default) {
            return isset($this->prune) ? $this->prune : $this->default_prune;
        }

        return $this->prune;
    }
public function prune ( $ use_default = true ) { if ( $ use_default ) { return isset ( $ this -> prune ) ? $ this -> prune : $ this -> default_prune ; } return $ this -> prune ; }
Clean up content block - attempt to remove elements that appear to be superfluous.

@param bool $use_default

@return bool|null
Clean up content block - attempt to remove elements that appear to be superfluous .