Question

this.model.collection.where({selected: true}) returns an array of models

I want to then set the selected attribute of the returned models to false.

How can I do this?

@model.collection.where({selected: true}) (coffeescript)

Answer 1

What’s wrong with a simple loop?

m.set('selected', false) for m in @model.collection.where(selected: true)

or even:

for m in @model.collection.where(selected: true)
    m.set('selected', false)

Underscore is nice but that doesn’t mean that you have to use it for everything.