I have a collection of collections that I feed to my CompositeView.
For each collection I am trying to show a rectangle and inside it show the first 3 models of that collection.
Since there could be more than 3 models per collection I want to trim it down to always be 3 or less. I am using mustache so I can’t do it there so I’m thinking of doing it in serializeData for the childView or Show.Item but I’m confused I don’t understand the context of serializeData function. When I look at
this it gives me the window object.
Where should I do this filtering?
collection 1 collection 1 model 1 model 2 model 3 collection 2 model 1 model 2 model 3 model 4
new Show.Items collection: collection class Show.Item extends App.Views.ItemView template: "templates/_item" class Show.Items extends App.Views.CompositeView template: "templates/show" childView: Show.Item childViewContainer: '.items'