simpledoc.js

{
  CustomerId: 123,
  Name : { First: "John", Last: "Page"},
  TotalSpend: 261,
  Purchases: [
      { PurchaseID: 519, Item: 25, Quantity: 2, Price: 50 },
      { PurchaseID: 530, Item: 25, Quantity: 1, Price: 180 },
      { PurchaseId: 640, Item: 9, Quantity: 1, Price: 31 }
    ]
}