SolrQuery::setHighlightFragmenter Sets a text snippet generator for highlighted text &reftitle.description; public SolrQuerySolrQuery::setHighlightFragmenter stringfragmenter stringfield_override Specify a text snippet generator for highlighted text. &reftitle.parameters; fragmenter The standard fragmenter is gap. Another option is regex, which tries to create fragments that resembles a certain regular expression field_override The name of the field. &reftitle.returnvalues; Returns the current SolrQuery object, if the return value is used.