优化attr指令;增加事件绑定的简写

package.json

@@ -1,6 +1,6 @@
 {
   "name": "anot",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "description": "Anot - 迷你mvvm框架",
   "main": "dist/anot.js",
   "files": ["dist"],

src/13-scan.js

@@ -56,7 +56,7 @@ var events = oneObject(
   'animationend,blur,change,input,click,dblclick,focus,keydown,keypress,keyup,mousedown,mouseenter,mouseleave,mousemove,mouseout,mouseover,mouseup,scan,scroll,submit'
 )
 var obsoleteAttrs = oneObject(
-  'value,title,alt,checked,selected,disabled,readonly,enabled,href,src'
+  'value,title,alt,checked,selected,disabled,readonly,loading,enabled,href,src'
 )
 function bindingSorter(a, b) {
   return a.priority - b.priority
@@ -85,8 +85,12 @@ function scanAttr(elem, vmodels, match) {
           var param = match[2] || ''
           var eparam = match[3] || '' // 事件绑定的简写
           var value = attr.value
-          if (events[type] || events[eparam]) {
-            param = type || eparam
+          if (obsoleteAttrs[type]) {
+            param = type
+            type = 'attr'
+          }
+          if (eparam) {
+            param = eparam
             type = 'on'
           }
           if (directives[type]) {

src/16-:attr.js

@@ -86,22 +86,30 @@ var attrDir = Anot.directive('attr', {
       if (i === 'href' || i === 'src') {
         elem[i] = obj[i]
       } else {
+        // 修正这些值的显示
         if (obj[i] === false || obj[i] === null || obj[i] === undefined) {
           obj[i] = ''
         }
 
-        if (typeof elem[boolMap[i]] === 'boolean') {
+        if (
+          typeof elem[i] === 'boolean' ||
+          typeof elem[boolMap[i]] === 'boolean'
+        ) {
+          var k = i
+          if (boolMap[i] && k !== boolMap[i]) {
+            k = boolMap[i]
+          }
           //布尔属性必须使用el.xxx = true|false方式设值
           obj[i] = !!obj[i]
-          elem[boolMap[i]] = obj[i]
+          elem[k] = obj[i]
 
           if (!obj[i]) {
-            elem.removeAttribute(boolMap[i])
+            elem.removeAttribute(k)
             continue
           }
         }
 
-        //SVG只能使用setAttribute(xxx, yyy), VML只能使用elem.xxx = yyy ,HTML的固有属性必须elem.xxx = yyy
+        //SVG只能使用setAttribute(xxx, yyy), HTML的固有属性必须elem.xxx = yyy
         var isInnate = rsvg.test(elem) ? false : i in elem.cloneNode(false)
         if (isInnate) {
           elem[i] = obj[i]