[HELP] my function no return result

FiveM Resource Development & Modding Discussion
3

very thanks for you reply im resolve this problem with use sync request im added you librairy in my favorite for after

ps: promise include in new version mysql async ?
[Release] MySQL Async Library - 3.3.1

local p = MySQL.Async.fetchScalar("SELECT 1")
p:next(function (result)
    print(result)

    return "test"
end):next(function (result)
    print(result)

    error 'An error'
end):next(nil, function(err)
    print(err)

    return ""
end)

-- Synchronisation
promise.all({
    MySQL.Async.execute('SELECT SLEEP(1)'),
    MySQL.Async.fetchScalar('SELECT "test"'),
}):next(function (results)
    print(json.encode(results))
end)