#2 allow dynamic keys to not be necessarily sent in array

lib/orpheus.coffee

@@ -492,9 +492,12 @@ class OrpheusAPI
 
 		type = @model[key].type
 
-		# generate a new key name, if it has a
-		# dynamic key function.
+		# Generate a new key name, if it has a dynamic key function.
 		if key and @model[key].options.key
+			# Dynamic keys arguments can be passed in an array, or, if it's just one
+			# key, as is.
+			dynamic_key_args = [dynamic_key_args] unless _.isArray(dynamic_key_args)
+			# Call the model key function with the dynamic key arguments to get the key
 			key = @model[key].options.key.apply(this, dynamic_key_args)
 
 		if type is 'str' or type is 'num'

package.json

@@ -8,12 +8,11 @@
 	"devDependencies": {
 		"jasmine-node": "latest",
 		"metrics": "0.1.6",
-		"redis": "0.8.2"
+		"redis": "0.10.0"
 	},
 	"dependencies": {
 		"async": "0.1.22",
-		"underscore": "1.4.3",
-		"hooks": "0.2.1"
+		"underscore": "1.4.3"
 	},
 	"bugs": {
 		"url": "http://github.com/Radagaisus/Orpheus/issues"

test/orpheus.spec.coffee

@@ -137,6 +137,22 @@ describe 'Redis Commands', ->
 								expect(res).toBe 'shalom'
 								done()
 
+	it 'Dynamic key arguments, not in array', (done) ->
+
+		class Test extends Orpheus
+			constructor: ->
+				@str 'something', key: (actual) -> "test:#{actual}"
+
+		test = Test.create()
+
+		test('hello')
+			.something.set('Barış', key: 'yeah')
+			.exec ->
+				r.hget "#{PREFIX}:te:hello", "test:yeah", (err, res) ->
+					expect(res).toBe 'Barış'
+					done()
+
+
 	it 'Num and Str single commands', (done) ->
 		class Player extends Orpheus
 			constructor: ->