JsonValueKind
Specifies the data type of a JSON value.
Array = 2
A JSON array.
False = 6
The JSON value false.
Null = 7
The JSON value null.
Number = 4
A JSON number.
Object = 1
A JSON object.
String = 3
A JSON string.
True = 5
The JSON value true.
Undefined = 0
There is no value (as distinct from Null).