Hi!
Lets say I have this structure:
{
"event": "handshake",
"code" : 666,
"data" : {
"some" : 1,
"other": "foobar"
}
}
To get event or code is pretty simple
auto json = parseJson(input);
string event = json.event.get!string;
but I don't get how to convert data to any useable type, Variant or associative array, or class instance.
I can do
auto data = json["data"]["other"].get!string;
But what to do, for example, with array of objects of 10 properties?
auto data = json["data"].to!array;
throws
Error: undefined identifier array, did you mean function asArray?
Serializing composite type VariantN!32LU which has no serializable fields
auto data = json["data"].to!object;
throws
Error: template instance to!(object) does not match template declaration to(T)()
class Handshake
{
int some;
string other;
}
auto data = json["data"].to!Handshake;
throws
Error: function vibe.data.json.Json.to!(Handshake).to has no return statement, but is expected to return a value of type inout(Handshake)
Error: template instance vibe.data.json.Json.to!(Handshake) error instantiating