sample state

{
  entities : {
    users: {
      1: {
        id: 1,
        username: "vhsjoh",
        email: "[email protected]",
        cradles: [2, 4, 6],
        friends: [2, 5, 7]
      }
      2: {
        id: 2,
        username: "yuchosama",
        email: "[email protected]",
        cradles: [1, 5, 7],
        friends: [1, 3]
      }
    },
    cradles: {
      1: {
        id: 1,
        creator_id: 2,
        title: "Jacob's Ladder"
      },
      2: {
        id: 2,
        creator_id: 1,
        title: "The Broom"
      }
    }
  }
  errors: {
    login: ["Incorrect username/password combination."],
    signup: ["Username already exists."]
  },
  session: {
    currentUserId: 1
  }
  ui: {
    modal: false 
  }
}