-- main.mcl --
test "t1" {
	int64ptr => 42,
}
test "t2" {
	int64ptr => 13,
}

Test["t1"].hello -> Test["t2"].stringptr # send/recv
-- OUTPUT --
Edge: test[t1] -> test[t2] # test[t1] -> test[t2]
Vertex: test[t1]
Vertex: test[t2]