returns undefined withTracker

I am using withTracker to create a (reactive) prop for my Component, but it’s undefined.

export default withTracker( (props) ->
  console.log("withTracker", props)
  itemsCompleted:"itemCountCompletedByUser", props.items)) (Component)

The props show up and the server call works as I log on the terminal the result.

Inside the render function, I try to display via {this.props.itemsCompleted}, but it’s undefined. I thought the prop would re-render on return of the, but it appears I’m missing something.

Whoever told you that would work was misinformed.

Try the React Tutorial to see the proper ways to interact with the server


I’ll take a look, thanks.