// ok, trying again in javascript

/*
Psuedo code:
if this product is a new product
  end the last product:
    if the last product had options
      use a terminator
  start a new product in the products array
else
  keep adding to the current value:
  if this is a new option
    start a new option in the options array
  else
    keep adding to the current option
*/

var source_data = [
	// pid, oid, oval
	[p1, o1, "val1"],
	[p1, o2, "val2"],
	[p2, o1, "val3"],
	[p2, o2, "val4"],
	[p3, o1, "val5"],
	[p3, o2, "val6"],
];

var dest_data = [
	{
		"pid": p1,
		"opts": {
			o1: "val1",
			o2: "val2"
		}
	},
	{
		"pid": p2,
		"opts": {
			o1: "val3",
			o2: "val4"
		}
	},
	{
		"pid": p3,
		"opts": {
			o1: "val5",
			o2: "val6"
		}
	},
]