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eviltrout/gist:3835764

Created October 4, 2012 19:12
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#unboundIf and #unboundUnless in Ember
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gistfile1.coffee
Ember.Handlebars.registerHelper 'unboundIf', (property, options) ->
context = (options.contexts && options.contexts[0]) || this
normalized = Ember.Handlebars.normalizePath(context, property, options.data)
if (Ember.get(normalized.root,normalized.path,options))
return options.fn(context,property)
else
return options.inverse(context,property)
Ember.Handlebars.registerHelper 'unboundUnless', (property, options) ->
context = (options.contexts && options.contexts[0]) || this
normalized = Ember.Handlebars.normalizePath(context, property, options.data)
if (Ember.get(normalized.root,normalized.path,options))
return options.inverse(context,property)
else
return options.fn(context,property)
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