BookStack\Repos\EntityRepo::cleanSearchTermString PHP Method

cleanSearchTermString() protected method

Removes any special search notation that should not be used in a full-text search.
protected cleanSearchTermString ( $termString ) : mixed
$termString
return mixed
    protected function cleanSearchTermString($termString)
    {
        // Strip tag searches
        $termString = preg_replace('/\\[.*?\\]/', '', $termString);
        // Reduced multiple spacing into single spacing
        $termString = preg_replace("/\\s{2,}/", " ", $termString);
        return $termString;
    }