Bacbone : old & new

view.js

define([
    "underscore",
    "backbone",
    "util",
    "modules/views/customerprofile"
], function (_, Backbone, util, CustomerProfile) {

    return Backbone.View.extend(
    {
    
        initialize: function (options) {
           // what the fuck is options here?

        },
    }
)    

view.ts

import {View, Model, ViewOptions} from 'backbone';
import _ from 'underscore';

interface MyModel extends Model {
  name: string
  id: number
}

class MyView extends View<MyModel> {


  initialize(options?: ViewOptions<MyModel>): void {
    super.initialize(options);
  }
}