[improvement] SwitchCell: jsx (#2656)

packages/mixins/checkbox.js

@@ -4,7 +4,7 @@
 import Icon from '../icon';
 import findParent from './find-parent';
 
-export default ({ parent, bem }) => ({
+export default (parent, bem) => ({
   mixins: [findParent],
 
   props: {

packages/mixins/switch.js

@@ -0,0 +1,25 @@
+/**
+ * Common Switch Props
+ */
+
+export default {
+  props: {
+    value: null,
+    loading: Boolean,
+    disabled: Boolean,
+    activeColor: String,
+    inactiveColor: String,
+    activeValue: {
+      type: null,
+      default: true
+    },
+    inactiveValue: {
+      type: null,
+      default: false
+    },
+    size: {
+      type: String,
+      default: '30px'
+    }
+  }
+};