add global config

README.md

@@ -18,6 +18,18 @@ import Vue2Touch from 'vue2-touch'
 Vue.use(Vue2Touch)
 ```
 
+### Add global Config
+
+``` javascript
+Vue.use(Vue2Touch, {
+  gestures: ['swipe'],
+  directions: {
+    swipe: ['swipeleft']
+  }
+})
+```
+above configurations mean that it can override v-touch gestures which just listens to swipe event and override swipe directions which only listens to swipeleft event.
+
 ### Using the v-touch directive
 
 ``` html

directive.js

@@ -17,6 +17,14 @@ var handler = null
 var evtType = ''
 
 const touchs = {
+  config: function (config) {
+    if (config.gestures) gestures = config.gestures
+    if (config.directions) {
+      for (let k in config.directions) {
+        directions[k] = config.directions[k]
+      }
+    }
+  },
   bind: function(el, binding) {
     if (!evt) {
       evt = new Hammer.Manager(el)

index.js

@@ -1,6 +1,7 @@
 import touches from './directive'
 const vue2Touch = {
   install: function(Vue, options) {
+    touches.config(options)
     Vue.directive('touch', touches)
   }
 }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "vue2-touch",
   "description": "A directive wrapper Hammerjs for vue2.x",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "author": "[email protected]",
   "main": "index.js",
   "scripts": {