Creation of FTS column which combines data from two different tables inside VIEW

create table countries {
id: uuid();
name: string;
}

create table cities {
id: uuid();
name: string;
counry_id: uuid references countries(id)
}

CREATE VIEW cities_fts
SELECT 
cities.id as city_id,
cities.country_id as county_id, to_tsvector('english', concat_ws(' ', cities.name, country.name )) AS fts
FROM countries, cities
WHERE (cities.country_id = countries.id);

.from('custom_view').select(*, counties(*))

.from('custom_view').select(*, cities(*))

custom_view

cities

cities.id

cities.county_id