19 lines
463 B
Plaintext
19 lines
463 B
Plaintext
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Backbone.Collection.prototype.ensureFetched = (callback) ->
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if (@_alreadyEnsureFetched)
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_refresher =>
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this.unbind('refresh', _refresher)
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callback.apply(this)
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@_alreadyEnsureFetched = true
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@bind('refresh', _refresher)
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@fetch()
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else
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callback.apply(this)
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Backbone.View.prototype.attributes = ->
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attrs = {}
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for field in @attributeFields
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do (field) =>
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attrs[field] = this.$("input[name='#{field}']").val()
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attrs
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