Support for useCapture in delegation

delegation.js

@@ -9,7 +9,7 @@ var $ = require("./events")
 
 $.implement({
 
-    delegate: function(event, selector, handle){
+    delegate: function(event, selector, handle, useCapture){
 
         return this.forEach(function(node){
 
@@ -34,13 +34,13 @@ $.implement({
 
             map.set(handle, action)
 
-            self.on(event, action)
+            self.on(event, action, useCapture)
 
         })
 
     },
 
-    undelegate: function(event, selector, handle){
+    undelegate: function(event, selector, handle, useCapture){
 
         return this.forEach(function(node){
 
@@ -51,7 +51,7 @@ $.implement({
             var action = map.get(handle)
 
             if (action){
-                self.off(event, action)
+                self.off(event, action, useCapture)
                 map.remove(action)
 
                 // if there are no more handles in a given selector, delete it

doc/elements.md

@@ -703,7 +703,7 @@ instance.
 ### syntax
 
 ```js
-myElement.delegate(type, selector, fn)
+myElement.delegate(type, selector, fn[, useCapture])
 ```
 
 ### parameters
@@ -712,6 +712,7 @@ myElement.delegate(type, selector, fn)
 2. selector - (*string*) A CSS Selector the element the event is fired on should
 match (see [matches](#method-matches))
 3. fn - (*function*) The function to execute.
+4. useCapture - (*boolean*, optional) Whether to use initiate capture
 
 ### sample
 
@@ -740,7 +741,7 @@ Removes a delegation event listener from an element. Opposite operation of
 ### syntax
 
 ```js
-myElement.undelegate(type, selector, fn)
+myElement.undelegate(type, selector, fn[, useCapture])
 ```
 
 ### parameters
@@ -749,6 +750,7 @@ myElement.undelegate(type, selector, fn)
 2. selector - (*string*) A CSS Selector the element the event is fired on should
 match (see [matches](#method-matches)).
 3. fn   - (*function*) The function to remove.
+4. useCapture - (*boolean*, optional) If the event was registered as a capturing listener or not
 
 ### sample