chore: remove unused files of site

docs/site/mobile.js

@@ -0,0 +1,78 @@
+import Vue from 'vue';
+import Locale from '../../src/locale';
+import { get } from '../../src/utils';
+import { camelize } from '../../src/utils/format/string';
+
+Vue.mixin({
+  computed: {
+    $t() {
+      const { name } = this.$options;
+      const prefix = name ? camelize(name) + '.' : '';
+      const messages = this.$vantMessages[this.$vantLang];
+
+      return (path, ...args) => {
+        const message = get(messages, prefix + path) || get(messages, path);
+        return typeof message === 'function' ? message(...args) : message;
+      };
+    }
+  }
+});
+
+Locale.add({
+  'zh-CN': {
+    add: '增加',
+    decrease: '减少',
+    red: '红色',
+    orange: '橙色',
+    yellow: '黄色',
+    purple: '紫色',
+    tab: '标签',
+    tag: '标签',
+    desc: '描述信息',
+    back: '返回',
+    title: '标题',
+    status: '状态',
+    button: '按钮',
+    option: '选项',
+    search: '搜索',
+    content: '内容',
+    custom: '自定义',
+    username: '用户名',
+    password: '密码',
+    disabled: '禁用状态',
+    uneditable: '不可编辑',
+    basicUsage: '基础用法',
+    advancedUsage: '高级用法',
+    loadingStatus: '加载状态',
+    usernamePlaceholder: '请输入用户名',
+    passwordPlaceholder: '请输入密码'
+  },
+  'en-US': {
+    add: 'Add',
+    decrease: 'Decrease',
+    red: 'Red',
+    orange: 'Orange',
+    yellow: 'Yellow',
+    purple: 'Purple',
+    tab: 'Tab',
+    tag: 'Tag',
+    desc: 'Description',
+    back: 'Back',
+    title: 'Title',
+    status: 'Status',
+    button: 'Button',
+    option: 'Option',
+    search: 'Search',
+    content: 'Content',
+    custom: 'Custom',
+    username: 'Username',
+    password: 'Password',
+    loadingStatus: 'Loading',
+    disabled: 'Disabled',
+    uneditable: 'Uneditable',
+    basicUsage: 'Basic Usage',
+    advancedUsage: 'Advanced Usage',
+    usernamePlaceholder: 'Username',
+    passwordPlaceholder: 'Password'
+  }
+});