Method parse

tests/db/sqlengine/fts_parser_test.cc:40–42

  }

  FtsAstNodePtr parse(const std::string &query) {
    return parser_.parse(query, pipeline_);
  }

  // Overload for tests that need to specify the default operator explicitly.
  FtsAstNodePtr parse(const std::string &query, FtsDefaultOperator default_op) {