Merge pull request #18 from deepak1556/vdom_patch

using evstore for vdom compatibility

add-event.js

@@ -1,18 +1,18 @@
-var DataSet = require("data-set")
+var EvStore = require("ev-store")
 
 module.exports = addEvent
 
 function addEvent(target, type, handler) {
-    var ds = DataSet(target)
-    var events = ds[type]
+    var events = EvStore(target)
+    var event = events[type]
 
-    if (!events) {
-        ds[type] = handler
-    } else if (Array.isArray(events)) {
-        if (events.indexOf(handler) === -1) {
-            events.push(handler)
+    if (!event) {
+        events[type] = handler
+    } else if (Array.isArray(event)) {
+        if (event.indexOf(handler) === -1) {
+            event.push(handler)
         }
-    } else if (events !== handler) {
-        ds[type] = [events, handler]
+    } else if (event !== handler) {
+        events[type] = [event, handler]
     }
 }

dom-delegator.js

@@ -1,5 +1,5 @@
 var globalDocument = require("global/document")
-var DataSet = require("data-set")
+var EvStore = require("ev-store")
 var createStore = require("weakmap-shim/create-store")
 
 var addEvent = require("./add-event.js")
@@ -149,10 +149,10 @@ function getListener(target, type) {
         return null
     }
 
-    var ds = DataSet(target)
+    var events = EvStore(target)
     // fetch list of handler fns for this event
-    var handler = ds[type]
-    var allHandler = ds.event
+    var handler = events[type]
+    var allHandler = events.event
 
     if (!handler && !allHandler) {
         return getListener(target.parentNode, type)

package.json

@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "cuid": "^1.2.4",
-    "data-set": "^3.1.0",
+    "ev-store": "^7.0.0",
     "global": "^4.2.1",
     "individual": "^2.0.0",
     "inherits": "^2.0.1",

remove-event.js

@@ -1,19 +1,19 @@
-var DataSet = require("data-set")
+var EvStore = require("ev-store")
 
 module.exports = removeEvent
 
 function removeEvent(target, type, handler) {
-    var ds = DataSet(target)
-    var events = ds[type]
+    var events = EvStore(target)
+    var event = events[type]
 
-    if (!events) {
+    if (!event) {
         return
-    } else if (Array.isArray(events)) {
-        var index = events.indexOf(handler)
+    } else if (Array.isArray(event)) {
+        var index = event.indexOf(handler)
         if (index !== -1) {
-            events.splice(index, 1)
+            event.splice(index, 1)
         }
-    } else if (events === handler) {
-        ds[type] = null
+    } else if (event === handler) {
+        events[type] = null
     }
 }

test/dom-data-events.js

@@ -1,21 +1,21 @@
 var test = require("tape")
 var setImmediate = require("timers").setImmediate
 var document = require("global/document")
-var DataSet = require("data-set")
+var EvStore = require("ev-store")
 
 var h = require("./lib/h.js")
 var createEvent = require("./lib/create-event.js")
 
 var Delegator = require("../index.js")
 
-test("setting event listeners with data-set directly", function (assert) {
+test("setting event listeners with ev-store directly", function (assert) {
     var elem = h("div")
     document.body.appendChild(elem)
 
     Delegator()
     var values = []
 
-    DataSet(elem).click = function (ev) {
+    EvStore(elem).click = function (ev) {
         values.push(ev)
     }
 
@@ -54,8 +54,8 @@ test("setting an id'd event handler", function (assert) {
         id: d.id
     }
 
-    DataSet(elem).click = handler
-    DataSet(elem).event = eventHandler
+    EvStore(elem).click = handler
+    EvStore(elem).event = eventHandler
 
     var ev = createEvent("click")
     elem.dispatchEvent(ev)
@@ -80,7 +80,7 @@ test("setting data-event to array", function (assert) {
     Delegator()
     var values = []
 
-    DataSet(elem).click = [function (ev) {
+    EvStore(elem).click = [function (ev) {
         values.push(ev)
     }, function (ev) {
         values.push(ev)
@@ -120,7 +120,7 @@ test("data-event to array of id'd handlers", function (assert) {
         id: d.id
     }
 
-    DataSet(elem).event = [submitHandler, changeHandler]
+    EvStore(elem).event = [submitHandler, changeHandler]
 
     var ev = createEvent("click")
     elem.dispatchEvent(ev)