Отфильтровать JSON

Question

funcion sortAttribute(JSON, attr) {

}

Нужно используя ключ узнать является ли данный объект object или array

Answer 1

Check this one:

function checkArray(e) {
if(Array.isArray(e)) {
return "Array";
} else {
return "Object";
}
}

Answer 2

Yuliia Movchan, is your problem solved? Any other questions?

Answer 3

I can't understand your question, could you please give me more detalis?

Answer 4

I need to write code wich will help me to understand type of received attribute is it object or array