scopes with multiple languages?

[John Small]

I have a relatively simple table with a few text fields that will be searched using pg_search. But they have many languages, how do I set up a scope to deal with that?

The documentation gives this example

pg_search_scope :fast_content_search,
                :against => :content,
                :using => {
                  dmetaphone: {
                    tsvector_column: 'tsvector_content_dmetaphone'
                  },
                  tsearch: {
                    dictionary: 'english',
                    tsvector_column: 'tsvector_content_tsearch'
                  }
                  trigram: {} # trigram does not use tsvectors
                }/

But what if I want to search for 'french' or 'spanish' and will be including another column 'locale' to limit the search to only those records in the right language?