 				getInput: self.getInput
 				getFilter: (collection, filter) ->
 					results = []
+					key = ':' + filter
 
 					# show common used emojis, when use input a single ':'
 					if filter == ''
 						commonEmojis = [
 					            ':laughing:',
 					            ':smiley:',
+					            ':stuck_out_tongue:',
 					            ':sunglasses:',
 					            ':wink:',
 					            ':innocent:',

								data: collection[shortname]
						return results;

					for shortname, data of collection
						if shortname.indexOf(filter) > -1
							results.push
								_id: shortname
								data: data

						if results.length > 10
							break

					if filter.length >= 3
						results.sort (a, b) ->
							a.length > b.length

					return results



	@autorun ->
		template.channelSubscription = template.subscribe 'channelAutocomplete', template.channelFilter.get()
