The following bug has been logged on the website:
Bug reference: 17979
Logged by: Artem
Email address: vicreal(at)yandex(dot)ru
PostgreSQL version: 14.4
Operating system: Windows 10
Description:
CREATE EXTENSION pg_tsparser;
CREATE TEXT SEARCH CONFIGURATION public.vp_ts_config_test (PARSER =
tsparser);
SELECT ts_headline('vp_ts_config_test', 'one.two',
websearch_to_tsquery('three'), 'HighlightAll=TRUE, StartSel="<mark>",
StopSel="</mark>"');
Result:
one.twoone.two
Must be:
one.two