Adds 'serialization' functionality

app/scripts/app.coffee

@@ -9,6 +9,15 @@ angular.module('nouislider', [])
       end: "@"
       callback: "@"
       margin: "@"
+      connect: "@"
+      orientation: "@"
+      lowerTooltipTarget: '='
+      lowerTooltipMethod: '&'
+      lowerTooltipFormat: '='
+      upperTooltipTarget: '='
+      upperTooltipMethod: '&'
+      upperTooltipFormat: '='
+      direction: "@"
       ngModel: "="
       ngFrom: "="
       ngTo: "="
@@ -18,19 +27,42 @@ angular.module('nouislider', [])
 
       callback = if scope.callback then scope.callback else 'slide'
 
+      setupTooltip = (target, method, format, config, handle) ->
+        linkConfig = {}
+        atLeastOne = false
+        if target
+            linkConfig.target = target
+            atLeastOne = true
+        if method and method()
+            linkConfig.method = method()
+            atLeastOne = true
+        if format
+            linkConfig.format = format
+            atLeastOne = true
+        if atLeastOne
+            if !config.serialization
+                config.serialization = {}
+            config.serialization[handle or 'lower'] = [$.Link(linkConfig)]
+
       if scope.ngFrom? and scope.ngTo?
         fromParsed = null
         toParsed = null
 
-        slider.noUiSlider
+        config = {
           start: [scope.ngFrom or scope.start, scope.ngTo or scope.end]
           step: parseFloat(scope.step or 1)
           connect: true
           margin: parseFloat(scope.margin or 0)
+          orientation: scope.orientation or "horizontal"
+          direction: scope.direction or "ltr"
           range:
             min: [parseFloat scope.start]
             max: [parseFloat scope.end]
+        }
+        setupTooltip(scope.lowerTooltipTarget, scope.lowerTooltipMethod, scope.lowerTooltipFormat, config)
+        setupTooltip(scope.upperTooltipTarget, scope.upperTooltipMethod, scope.upperTooltipFormat, config, 'upper')
 
+        slider.noUiSlider config
 
         slider.on callback, ->
           [from, to] = slider.val()
@@ -55,12 +87,20 @@ angular.module('nouislider', [])
       else
         parsedValue = null
 
-        slider.noUiSlider
+        config = {
           start: [scope.ngModel or scope.start],
           step: parseFloat(scope.step or 1)
+          connect: scope.connect or false
+          orientation: scope.orientation or "horizontal"
+          direction: scope.direction or "ltr"
           range:
             min: [parseFloat scope.start]
             max: [parseFloat scope.end]
+        }
+
+        setupTooltip(scope.lowerTooltipTarget, scope.lowerTooltipMethod, scope.lowerTooltipFormat, config)
+
+        slider.noUiSlider config
 
         slider.on callback, ->
           parsedValue = parseFloat slider.val()