Sha256: 8851760c31b15401de2093982bf088e4e36d0826a925ec29a0b7539e037f1c53
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Versions: 46
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Contents
Rev.registerMixin 'BackboneProps',
# Component should contain a map of prop names to Backbone classes, like:
#
# backboneMap:
# users: User.Collection
# Set up our Backbone instance objects.
componentWillMount: ->
@backbonify(@props)
componentWillReceiveProps: (nextProps)->
@backbonify(nextProps)
backbonify: (props)->
@__bb = []
for name of @backboneMap
data = props[name]
if data? && data? && !(data instanceof Backbone.Model || data instanceof Backbone.Collection)
# Rewrite the prop as the correct Backbone model or collection.
klass = @backboneMap[name]
props[name] = new klass(data)
# Save a reference so we wire up events.
@__bb.push props[name]
# Whenever there may be a change in the Backbone data, trigger a reconcile.
componentDidMount: ->
_.each @__bb, (model) =>
model.on 'all', @forceUpdate.bind(this, null), this
# Clean up any dangling references when the component is destroyed.
componentWillUnmount: ->
_.each @__bb, (model) =>
model.off null, null, this
Version data entries
46 entries across 46 versions & 1 rubygems