Load a JSON string into a data structure.
Also, create a new data structure and serialize it into JSON.

Use objects and arrays (as appropriate for your language)
and make sure your JSON is valid (https://jsonformatter.org).

#include "Core/Core.h"
 
using namespace Upp;
 
CONSOLE_APP_MAIN
{
	JsonArray a;
	a << Json("name", "John")("phone", "1234567") << Json("name", "Susan")("phone", "654321");
	String txt = ~a;
	Cout() << txt << '\n';
	Value v = ParseJSON(txt);
	for(int i = 0; i < v.GetCount(); i++)
		Cout() << v[i]["name"] << ' ' << v[i]["phone"] << '\n';
}
 