Authentication

SketchSystems.spec

Authentication
  Login
    TOGGLE -> Registration
    Login Form
      SUBMIT -> Logging In
    Logging In
      DONE -> Authenticated
      ERROR -> Login Error
    Login Error
      RETRY -> Login Form
  Registration
    TOGGLE -> Login
    Register Form
      SUBMIT -> Registering
    Registering
      DONE -> Authenticated
      ERROR -> Registration Error
    Registration Error
      RETRY -> Register Form
  Authenticated
    LOGOUT -> Authentication

SketchSystems_prototype.js

function render(model){
  let current_state_name = model.active_states[0].name;
  return $("h1",
           {style: {color: "darkBlue"}},
           `The current state is: ${current_state_name}`);
}