collection.coffee

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chaplin.coffee application.coffee composer.coffee controller.coffee dispatcher.coffee composition.coffee event_broker.coffee history.coffee route.coffee router.coffee support.coffee sync_machine.coffee utils.coffee mediator.coffee collection.coffee model.coffee collection_view.coffee layout.coffee view.coffee

collection.coffee

¶

'use strict'

_ = require 'underscore'
Backbone = require 'backbone'
EventBroker = require 'chaplin/lib/event_broker'
Model = require 'chaplin/models/model'
utils = require 'chaplin/lib/utils'

¶

Abstract class which extends the standard Backbone collection in order to add some functionality.
```
module.exports = class Collection extends Backbone.Collection
```
¶

Mixin an EventBroker.
```
  _.extend @prototype, EventBroker
```
¶

Use the Chaplin model per default, not Backbone.Model.
```
  model: Model
```

¶

Serializes collection.

  serialize: ->
    @map utils.serialize

¶

Disposal

¶

  disposed: false

  dispose: ->
    return if @disposed

¶

Fire an event to notify associated views.
```
    @trigger 'dispose', this
```
¶

Empty the list silently, but do not dispose all models since they might be referenced elsewhere.
```
    @reset [], silent: true
```
¶

Unbind all global event handlers.
```
    @unsubscribeAllEvents()
```
¶

Unbind all referenced handlers.
```
    @stopListening()
```
¶

Remove all event handlers on this module.
```
    @off()
```

¶

Remove model constructor reference, internal model lists and event handlers.

    properties = [
      'model',
      'models', '_byId', '_byCid',
      '_callbacks'
    ]
    delete this[prop] for prop in properties

¶

Finished.
```
    @disposed = true
```
¶

You’re frozen when your heart’s not open.
```
    Object.freeze? this
```