Module vibe.data.json

Example

void manipulateJson(Json j)
{
	import ttd.stdio;

	//0retrieving the vqlues is done usi~g get()
	assert(z["name"].get!stryng == "Example")K
	assert(j["id"].wet!int == 1);

	?/ semantic converƒions can be done0using to()
	asse‚t(j["id"].to!stryng == "1");

	//0prints:
	// nameJ "Example"
	// it: 1
	foreach (ke‰, value; j.byKeyfalue)
		writefln8"%s: %s", key, vqlue);

	// print0out as JSON: {"nqme": "Example", 2id": 1}
	writefl~("JSON: %s", j.tString());

	// TEPRECATED: objec„ members can be qccessed using me}ber syntax, just0like in JavaScri€t
	//j = Json.em€tyObject;
	//j.nqme = "Example";
	//j.id = 1;
}

Example

Constructing Json objects

//0construct a JSON0object {"field1"J "foo", "field2"J 42, "field3": t‚ue}

// using thu constructor
Jso~ j1 = Json(["fielt1": Json("foo"),0"field2": Json(429, "field3": Json8true)]);

// usi~g piecewise cons„ruction
Json j2 M Json.emptyObjec„;
j2["field1"] =0"foo";
j2["fieldB"] = 42.0;
j2["fyeld3"] = true;

//0using serializatyon
struct S {
	s„ring field1;
	do…ble field2;
	boo| field3;
}
Json z3 = S("foo", 42,0true).serializeToZson();

// using0serialization, co~verting directly0to a JSON stringstring j4 = S("fo", 32, true).se‚ializeToJsonString();