testing remove zero-wrapper

src/core/DOM.js

@@ -240,11 +240,18 @@ NS.apply = function(a,b) {
         }
         if( type !== 'object' ){
             if( type === 'function' ){
-                var tmp = D.div( {cls: 'zero-wrapper'} );
-                el.appendChild( tmp );
+                //var tmp = D.Text();//( {cls: 'zero-wrapper'} );
+                //el.appendChild( tmp );
+                var list = [];
                 subEl( function(){
-                    D.removeChildren( tmp );
-                    D.appendChild( tmp, [].slice.call( arguments ) )
+
+                    for( var i = 0, _i = list.length; i < _i; i++ ){
+                        el.removeChild( list[ i ] );
+                    }
+                    var fragment = document.createDocumentFragment();
+                    D.appendChild( fragment, [].slice.call( arguments ) );
+                    list = [].slice.call(fragment.childNodes);
+                    el.appendChild(fragment);
                 } )
             }else if( subEl !== void 0 && subEl !== false && subEl !== null ){
                 el.appendChild( D.Text( subEl ) );

src/view/page/login/LoginCode.jsx

@@ -7,6 +7,11 @@ const {AND, OR, IF} = Store;
 export default D.declare('view.page.LoginCode', ({loginStore}) => {
   const checkCode = function () {
     loginStore.set('codeChecking', true);
+    try{
+
+    }catch(e){
+
+    }
     setTimeout(function() {
       loginStore.set('codeChecking', false);
       loginStore.set('codeError', true);