@Backbone.app.module “Entities”, (Entities, App, Backbone, Marionette
, $, _) ->
App.reqres.setHandler "when:fetched", (entities, callback) -> xhrs = _.chain([entities]).flatten().pluck("_fetch").value() # if _.isArray(entities) # xhrs.push(entity._fetch) for entity in entities # else # xhrs.push(entities._fetch) $.when(xhrs...).done -> callback()