[Improvement] Sku: optimize DOM (#704)

packages/utils/create-basic.js

@@ -0,0 +1,18 @@
+/**
+ * Create a basic component with common options
+ */
+import '../locale';
+import i18n from '../mixins/i18n';
+
+const install = function(Vue) {
+  Vue.component(this.name, this);
+};
+
+export default function(sfc) {
+  sfc.name = 'van-' + sfc.name;
+  sfc.install = sfc.install || install;
+  sfc.mixins = sfc.mixins || [];
+  sfc.mixins.push(i18n);
+
+  return sfc;
+};

packages/utils/create.js

@@ -1,25 +1,18 @@
 /**
  * Create a component with common options
  */
-import '../locale';
-import i18n from '../mixins/i18n';
-import install from './install';
+import createBasic from './create-basic';
 import Icon from '../icon';
 import Loading from '../loading';
 import Cell from '../cell';
 import CellGroup from '../cell-group';
 
 export default function(sfc) {
-  sfc.name = 'van-' + sfc.name;
-  sfc.install = sfc.install || install;
-  sfc.mixins = sfc.mixins || [];
-  sfc.mixins.push(i18n);
   sfc.components = Object.assign(sfc.components || {}, {
     Icon,
     Loading,
     Cell,
     CellGroup
   });
-
-  return sfc;
+  return createBasic(sfc);
 };

packages/utils/install.js

@@ -1,6 +0,0 @@
-/**
- * Install function to register a component
- */
-export default function(Vue) {
-  Vue.component(this.name, this);
-}

packages/utils/node.js

@@ -1,3 +1,6 @@
+/**
+ * VNode helper
+ */
 export default {
   name: 'van-node',
   functional: true,