How to change the language arg for sql_formatter?

[itapai]

I have two files, postgresql/queries/query.sql and sqlite/queries/query.sql
I have this config and I have to change it manually each time i want to format sqlite or postgresql files.

local formatting = null_ls.builtins.formatting
-- local lint = null_ls.builtins.diagnostics

local sources = {

  formatting.sql_formatter.with {
    -- args = { "--language", "sqlite" },
    args = { "--language", "postgresql" },
  },

}

Any idea?

[jose-elias-alvarez]

local sources = {
    formatting.sql_formatter.with({
        args = function(params)
            -- check available fields - is there something here that can tell you which language you're using?
            vim.inspect(params)

            -- in your example, you could check params.cwd
            local language = params.cwd:contains("sqlite") and "sqlite" or "postgresql"
            return { "--language", language }
        end,
    }),
}