Cleanup is only necessary if you registered the Model with Skuid with model.register() — the inverse of model.register() is model.unregister() . If you call model.unregister(), then the Model will only exist within the scope of your javaScript code. Skuid will no longer know about it and you’ll not be able to access it via skuid.model.getModel(modelId) or other skuid.model API’s.
