anchor.diff:  
   And add the following content
   
  -```ts
  +```js
   declare module 'meteor/elm-app' {
       export const init: (
           configuration: import('/packages/elm-app/app').Configuration,
  
positive.code: ```
  
  And at the end of the file, we will publish our collection on the server side:
  ```ts
  if (Meteor.isServer) {
    Meteor.publish("todos", function todos() {
      return TodosCollection.find({}, { sort: { createdAt: -1 } });
  
negative.code: 
  A simple version could be:
  
  ```js
  import './main.scss'
  const { Elm } = require('./src/Main.elm')
  
  