This event is signalled in ft_pageSearch() in inc/fulltext.php. You can use this event to post process the search results AFTER event advise to filter/reorder them.
data['query'] ⇒ (string) the search querydata['highlight'] ⇒ (array reference) to array to hold words to be highlighted added after 2018-04-05:
data['sort'] ⇒ (string) whether the results are sorted by number of hits or last changed time (mtime)data['after'] ⇒ (int|string) only show results with an modified time after this date, accepts timestap or strtotime argumentsdata['before'] ⇒ (int|string) only show results with an modified time before this date, accepts timestap or strtotime arguments