如何檢查屬性是必需的或不穰

Question

我要分配所需要麼client_id或client_secret我在穰檢查，如果這些財產的一個不爲空分配給它required Joi我怎樣才能檢查此

schema = Joi.Object().keys({ 
    account_id: Joi.string().required(), 
    client_id: Joi.string(), // in client_id or client_secret // 
    client_secret: Joi.string() // one must be required I have to check for This in Joi 
}); 

Answer 1

您可以使用object.or來解決這個問題

schema = Joi.Object().keys({ 
    account_id: Joi.string().required(), 
    client_id: Joi.string(), // in client_id or client_secret // 
    client_secret: Joi.string() // one must be required I have to check for This in Joi 
}).or('client_id', 'client_secret');