SolrQuery::getHighlightRegexSlop Returns the deviation factor from the ideal fragment size &reftitle.description; public floatSolrQuery::getHighlightRegexSlop Returns the factor by which the regex fragmenter can deviate from the ideal fragment size to accomodate the regular expression &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; Returns a double on success and &null; if not set.