This is the query I use with the JS client:

const usersTwitterHandles = ['asd', 'dsa', 'foo', 'bar']
const handlesList = usersTwitterHandles.map((handle) => `'${handle}'`).join(',')

const { data, error } = await supabaseClient
        .from('users')
        .select('*')
        .not('twitter_handle', 'in', `(${handlesList})`)

however the query always returns results, even though it should not. I even tried to run the equivalent SQL query against the table and it worked fine.