[improvement] unify mixin name (#2795)

packages/mixins/checkbox.js

@@ -2,10 +2,10 @@
  * Common part of Checkbox & Radio
  */
 import Icon from '../icon';
-import findParent from './find-parent';
+import { FindParentMixin } from './find-parent';
 
-export default (parent, bem) => ({
-  mixins: [findParent],
+export const CheckboxMixin = (parent, bem) => ({
+  mixins: [FindParentMixin],
 
   props: {
     name: null,

packages/mixins/click-outside.js

@@ -1,6 +1,6 @@
 import { on, off } from '../utils/event';
 
-export default config => ({
+export const ClickOutsideMixin = config => ({
   mounted() {
     config.handler = event => {
       if (!this.$el.contains(event.target)) {

packages/mixins/find-parent.js

@@ -2,7 +2,7 @@
  * find parent component by name
  */
 
-export default {
+export const FindParentMixin = {
   data() {
     return {
       parent: null

packages/mixins/picker.js

@@ -2,7 +2,7 @@
  * Common Picker Props
  */
 
-export default {
+export const PickerMixin = {
   props: {
     title: String,
     loading: Boolean,

packages/mixins/popup/index.js

@@ -1,11 +1,11 @@
 import manager from './manager';
 import context from './context';
-import Touch from '../touch';
+import { TouchMixin } from '../touch';
 import { on, off } from '../../utils/event';
 import { getScrollEventTarget } from '../../utils/scroll';
 
-export default {
-  mixins: [Touch],
+export const PopupMixin = {
+  mixins: [TouchMixin],
 
   props: {
     // whether to show popup

packages/mixins/router.ts

@@ -1,37 +0,0 @@
-/**
- * Vue Router support
- */
-
-import { RenderContext } from 'vue/types';
-import VueRouter, { RawLocation } from 'vue-router/types';
-
-export type RouteConfig = {
-  url?: string;
-  to?: RawLocation;
-  replace?: boolean;
-};
-
-export function route(router: VueRouter, config: RouteConfig) {
-  const { to, url, replace } = config;
-  if (to && router) {
-    router[replace ? 'replace' : 'push'](to);
-  } else if (url) {
-    replace ? location.replace(url) : (location.href = url);
-  }
-}
-
-export function functionalRoute(context: RenderContext) {
-  route(context.parent && context.parent.$router, context.props);
-}
-
-export type RouteProps = {
-  url?: string,
-  replace?: boolean;
-  to?: RawLocation;
-}
-
-export const routeProps = {
-  url: String,
-  replace: Boolean,
-  to: [String, Object]
-};

packages/mixins/slots.js

@@ -3,7 +3,7 @@
  * downgrade to slots in lower version
  */
 
-export default {
+export const SlotsMixin = {
   methods: {
     slots(name = 'default', props) {
       const { $slots, $scopedSlots } = this;

packages/mixins/switch.js

@@ -1,25 +0,0 @@
-/**
- * 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'
-    }
-  }
-};

packages/mixins/touch.js

@@ -9,7 +9,7 @@ function getDirection(x, y) {
   return '';
 }
 
-export default {
+export const TouchMixin = {
   data() {
     return {
       direction: ''