refactor

2019-09-29 17:35:27 +08:00
76 changed files with 1447 additions and 2029 deletions
--- a/.env.development
+++ b/.env.development
@ -3,3 +3,12 @@ ENV = 'development'

 # base api
 VUE_APP_BASE_API = '/dev-api'
+
+# vue-cli uses the VUE_CLI_BABEL_TRANSPILE_MODULES environment variable,
+# to control whether the babel-plugin-dynamic-import-node plugin is enabled.
+# It only does one thing by converting all import() to require().
+# This configuration can significantly increase the speed of hot updates,
+# when you have a large number of pages.
+# Detail:  https://github.com/vuejs/vue-cli/blob/dev/packages/@vue/babel-preset-app/index.js
+
+VUE_CLI_BABEL_TRANSPILE_MODULES = true
--- a/README.es.md
+++ b/README.es.md
@ -51,62 +51,51 @@ Vue Element Admin es una solución práctica basada en la nueva plataforma de de
 - Plantilla de Typescript: [vue-typescript-admin-template](https://github.com/Armour/vue-typescript-admin-template) (Créditos: [@Armour](https://github.com/Armour))
 - [awesome-project](https://github.com/PanJiaChen/vue-element-admin/issues/2312)

-**Después de la versión `v4.1.0+`, la rama por defecto master no tendrá soporte para i18n. Por favor utilice la rama [i18n](https://github.com/PanJiaChen/vue-element-admin/tree/i18n), los cambios serán incluidos en la rama master**
+**Después de la versión `v4.1.0+`, la rama por defecto master no tendrá soporte para i18n. Por favor use [i18n](https://github.com/PanJiaChen/vue-element-admin/tree/i18n), los cambios serán incluidos en la rama master**

 **la versión actual es `v4.0+` construida con `vue-cli`. Si encuentra algún problema, por favor coloque un [issue](https://github.com/PanJiaChen/vue-element-admin/issues/new). Si desea usar la versión anterior, puede cambiar de rama a [tag/3.11.0](https://github.com/PanJiaChen/vue-element-admin/tree/tag/3.11.0), no relacionado con `vue-cli`**

-**Este proyecto no está soportado para versiones antigüas de navegadores (ej. IE).**
+**Este proyecto no está soportado para versiones muy viejas de navegadores (e.g. IE).**

 ## Preparación

 Necesita instalar [node](https://nodejs.org/) y [git](https://git-scm.com/) localmente. El proyecto es basado en [ES2015+](https://es6.ruanyifeng.com/), [vue](https://cn.vuejs.org/index.html), [vuex](https://vuex.vuejs.org/zh-cn/), [vue-router](https://router.vuejs.org/zh-cn/), [vue-cli](https://github.com/vuejs/vue-cli) , [axios](https://github.com/axios/axios) and [element-ui](https://github.com/ElemeFE/element), toda la solicitud de datos simulada se realiza a través de [Mock.js](https://github.com/nuysoft/Mock).
 Entendiendo y aprendiendo esto pudiera ayudarle con su proyecto.

-[![Edit on CodeSandbox](https://codesandbox.io/static/img/play-codesandbox.svg)](https://codesandbox.io/s/github/PanJiaChen/vue-element-admin/tree/CodeSandbox)
-
-<p align="center">
+ <p align="center">
  <img width="900" src="https://wpimg.wallstcn.com/a5894c1b-f6af-456e-82df-1151da0839bf.png">
 </p>

 ## Patrocinantes

-Sea un patrocinante y coloque su logo en nuestro LEEME en GitHub con un enlace directo a su sitio web. [[Se un Patrocinante]](https://www.patreon.com/panjiachen)
+Se un patrocinante y pon tu logo en nuestro README on GitHub con un enlace directo a tu sitio web. [[Se un Patrocinante]](https://www.patreon.com/panjiachen)

-### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
-</p>
-
-### Flatlogic
-
-<a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>
+<a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Plantilla de Dashboard de administración hecha con Vue, React y Angular.</p>

 ## Características

 ```
 - Iniciar / Cerrar Sesión

- Permisos de Autenticación
+- Permisos de Authentication
  - Página de Permisos
  - Directivas de permisos
  - Página de configuración de permisos
  - Autenticación por dos pasos

 - Construcción Multi-entorno
-  - Desarrollo (dev)
-  - sit
-  - Escenario de pruebas (stage),
-  - Producción (prod)
+  - dev sit stage  producción

 - Características Globales
  - I18n
  - Temas dinámicos
-  - Menu lateral dinámico (soporte a rutas multi-nivel)
+  - Dynamic sidebar (soporte a rutas multi-nivel)
  - Barra de rutas dinámica
-  - Tags-view (Pestañas de página, Soporta operación de clic derecho)
+  - Tags-view (Tab page Support right-click operation)
  - Svg Sprite
  - Datos de simulación con Mock
  - Pantalla completa
-  - Menu lateral responsivo
+  - Responsive Sidebar

 - Editor
  - Editor de Texto Enriquecido
@ -117,7 +106,7 @@ Sea un patrocinante y coloque su logo en nuestro LEEME en GitHub con un enlace d
  - Exportación a Excel
  - Carga de Excel
  - Visualización de Excel
-  - Exportación como ZIP
+  - Exportación como zip

 - Tabla
  - Tabla Dinámica
@ -146,7 +135,7 @@ Sea un patrocinante y coloque su logo en nuestro LEEME en GitHub con un enlace d
 - Página de Guías
 - ECharts (Gráficos)
 - Portapapeles
- Convertidor de Markdown a HTML
+- Convertidor de Markdown a html
 ```

 ## Iniciando
@ -219,7 +208,7 @@ Navegadores modernos e Internet Explorer 10+.

 | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" alt="IE / Edge" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>IE / Edge | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" alt="Firefox" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Firefox | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" alt="Chrome" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Chrome | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" alt="Safari" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Safari |
 | --------- | --------- | --------- | --------- |
-| IE10, IE11, Edge | últimas 2 versiones | últimas 2 versiones | últimas 2 versiones |
+| IE10, IE11, Edge| últimas 2 versiones| últimas 2 versiones| últimas 2 versiones

 ## Licencia

--- a/README.ja.md
+++ b/README.ja.md
@ -30,7 +30,7 @@

 ## 概要

-[vue-element-admin](https://panjiachen.github.io/vue-element-admin) は管理画面のフロントエンドのインタフェースで、[vue](https://github.com/vuejs/vue) と [element-ui](https://github.com/ElemeFE/element)を使っています。i18nの多言語対応、可変ルート、権限、典型的なビジネスアプリテンプレートであり、豊富なコンポーネントを提供しています。素早くビジネス用の管理画面の現型を構築に役立ちます。
+[vue-element-admin](https://panjiachen.github.io/vue-element-admin) は管理画面のフロントエンドのインタフェース，[vue](https://github.com/vuejs/vue) と [element-ui](https://github.com/ElemeFE/element)を使っています。i18nの多言語対応、可変ルート、権限、典型的なビジネスアプリテンプレートであり、豊富なコンポーネントを提供しています、素早くビジネス用の管理画面の現型を構築に役立ちます。

 - [デモページ](https://panjiachen.github.io/vue-element-admin)

@ -44,24 +44,22 @@

 - おすすめシンプルテンプレート: [vue-admin-template](https://github.com/PanJiaChen/vue-admin-template)
 - デスクトップバージョン: [electron-vue-admin](https://github.com/PanJiaChen/electron-vue-admin)
- Typescriptバージョン: [vue-typescript-admin-template](https://github.com/Armour/vue-typescript-admin-template) (感謝: [@Armour](https://github.com/Armour))
+- Typescriptバージョン: [vue-typescript-admin-template](https://github.com/Armour/vue-typescript-admin-template) (鸣谢: [@Armour](https://github.com/Armour))
 - [awesome-project](https://github.com/PanJiaChen/vue-element-admin/issues/2312)

-**バージョン`v4.1.0+`以降について、デフォルトのmasterブランチではi18nをサポートしていません。masterブランチと共にアップデートされる[i18n Branch](https://github.com/PanJiaChen/vue-element-admin/tree/i18n)を使用してください。 **
+**After the `v4.1.0+` version, the default master branch will not support i18n. Please use [i18n Branch](https://github.com/PanJiaChen/vue-element-admin/tree/i18n), it will keep up with the master update**

-**現在のバージョン `v4.0+` は `vue-cli` で構築していて、バグ報告は[issue](https://github.com/PanJiaChen/vue-element-admin/issues/new)のissueでお願いします。旧バージョン[tag/3.11.0](https://github.com/PanJiaChen/vue-element-admin/tree/tag/3.11.0)もあります。こちらは`vue-cli`に依存しないです。**
+**現在のバージョン `v4.0+` は `vue-cli` で構築，バグ報告は[issue](https://github.com/PanJiaChen/vue-element-admin/issues/new)のissueでお願いします。旧バージョン[tag/3.11.0](https://github.com/PanJiaChen/vue-element-admin/tree/tag/3.11.0)もあります。`vue-cli`に依存しないです。**

 **低いバージョンのブラウザはサーポートしないです(例えば ie)，必要があれば polyfill を追加してください。 [詳細はこちら](https://github.com/PanJiaChen/vue-element-admin/wiki#babel-polyfill)**

 ## 前準備

-ローカル環境に [node](http://nodejs.org/) と [git](https://git-scm.com/)のインストールが必要です。[ES2015+](http://es6.ruanyifeng.com/)、[vue](https://cn.vuejs.org/index.html)、[vuex](https://vuex.vuejs.org/zh-cn/)、[vue-router](https://router.vuejs.org/zh-cn/) 、[vue-cli](https://github.com/vuejs/vue-cli) 、[axios](https://github.com/axios/axios) と [element-ui](https://github.com/ElemeFE/element)で開発しています。Requestは[Mock.js](https://github.com/nuysoft/Mock)のモックデータを使っています。
+ローカル環境に [node](http://nodejs.org/) と [git](https://git-scm.com/)をインストールが必要です。[ES2015+](http://es6.ruanyifeng.com/)、[vue](https://cn.vuejs.org/index.html)、[vuex](https://vuex.vuejs.org/zh-cn/)、[vue-router](https://router.vuejs.org/zh-cn/) 、[vue-cli](https://github.com/vuejs/vue-cli) 、[axios](https://github.com/axios/axios) 和 [element-ui](https://github.com/ElemeFE/element)で開発しています。Requestは[Mock.js](https://github.com/nuysoft/Mock)のモックデータを使っています。

 **バグ修正や新規機能追加のissue と pull requestは大歓迎です。**

-[![Edit on CodeSandbox](https://codesandbox.io/static/img/play-codesandbox.svg)](https://codesandbox.io/s/github/PanJiaChen/vue-element-admin/tree/CodeSandbox)
-
-<p align="center">
+ <p align="center">
  <img width="900" src="https://wpimg.wallstcn.com/a5894c1b-f6af-456e-82df-1151da0839bf.png">
 </p>

@ -69,12 +67,6 @@

 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)

-### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
-</p>
-
-### Flatlogic
-
 <a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>

 ## 機能一覧
@ -89,18 +81,15 @@ Become a sponsor and get your logo on our README on GitHub with a link to your s
  - 外部IDでログイン

 - 複数環境デプロイ
-  - dev
-  - sit
-  - stage
-  - prod
+  - dev sit stage prod

 - 共通機能
  - 多言語切替
  - テーマ切替
  - サイトメニュー（ルートから生成）
-  - パンくずリストナビゲーション
-  - タブナビゲーション
-  - Svg Sprite アイコン
+  - Breadcrumb Navigation
+  - Tag Navigation
+  - Svg Sprite Icon
  - ローカル/バックエンド モック データ
  - Screenfull

@ -115,33 +104,33 @@ Become a sponsor and get your logo on our README on GitHub with a link to your s
  - リード
  - Zip

- テーブル
-  - ダイナミックテーブル
-  - ドラッグアンドドロップテーブル
-  - インラインエディットテーブル
+- Table
+  - Dynamic Table
+  - Drag And Drop Table
+  - Inline Edit Table

- エラーページ
+- Error Page
  - 401
  - 404

 - コンポーネント
-  - アバターアップロード
-  - トップに戻る
-  - ドラッグダイアログ
-  - ドラッグ選択
-  - ドラッグKanban
-  - ドラッグリスト
-  - ペインの分割
+  - Avatar Upload
+  - Back To Top
+  - Drag Dialog
+  - Drag Select
+  - Drag Kanban
+  - Drag List
+  - SplitPane
  - Dropzone
-  - スティッキー
+  - Sticky
  - CountTo

- 高度なサンプル
- エラーログ
- ダッシュボード
- ガイドページ
+- Advanced Example
+- Error Log
+- Dashboard
+- Guide Page
 - ECharts
- クリップボード
+- Clipboard
 - Markdown to html
 ```

@ -161,7 +150,7 @@ npm install
 npm run dev
 ```

-http://localhost:9527 が自動的に開きます。
+This will automatically open http://localhost:9527

 ## Build

@ -189,11 +178,11 @@ npm run lint
 npm run lint -- --fix
 ```

-詳細は [Documentation](https://panjiachen.github.io/vue-element-admin-site/guide/essentials/deploy.html) を参照してください。
+Refer to [Documentation](https://panjiachen.github.io/vue-element-admin-site/guide/essentials/deploy.html) for more information

 ## Changelog

-各リリースの詳細は [release notes](https://github.com/PanJiaChen/vue-element-admin/releases) にあります。
+Detailed changes for each release are documented in the [release notes](https://github.com/PanJiaChen/vue-element-admin/releases).

 ## Online Demo

@ -215,7 +204,7 @@ Modern browsers and Internet Explorer 10+.

 | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" alt="IE / Edge" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>IE / Edge | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" alt="Firefox" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Firefox | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" alt="Chrome" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Chrome | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" alt="Safari" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Safari |
 | --------- | --------- | --------- | --------- |
-| IE10, IE11, Edge | last 2 versions | last 2 versions | last 2 versions |
+| IE10, IE11, Edge| last 2 versions| last 2 versions| last 2 versions

 ## License

--- a/README.md
+++ b/README.md
@ -28,33 +28,11 @@

 English | [简体中文](./README.zh-CN.md) | [日本語](./README.ja.md) | [Spanish](./README.es.md)

-<p align="center">
-  <b>SPONSORED BY</b>
-</p>
-<table align="center" cellspacing="0" cellpadding="0">
-  <tbody>
-    <tr>
-      <td align="center" valign="middle" width="250">
-        <a href="https://www.duohui.cn/?utm_source=vue-element-admin&utm_medium=web&utm_campaign=vue-element-admin_github" title="多会" target="_blank">
-          <img height="60px" src="https://qiniu.cdn.duohui.co/brand/duohui.png" title="多会 - 活动服务销售平台">
-          <p>活动服务销售平台</p>
-        </a>
-      </td>
-      <td align="center" valign="middle" width="250">
-        <a href="https://youke.co/?utm_source=vue-element-admin&utm_medium=web&utm_campaign=vue-element-admin_github" title="有客" target="_blank">
-          <img height="60px" src="https://qiniu.cdn.duohui.co/brand/youke.png" title="有客 - 客户消息直达工作群">
-          <p>客户消息直达工作群</p>
-        </a>
-      </td>
-    </tr>
-  </tbody>
-</table>
-
 ## Introduction

-[vue-element-admin](https://panjiachen.github.io/vue-element-admin) is a production-ready front-end solution for admin interfaces. It is based on [vue](https://github.com/vuejs/vue) and uses the UI Toolkit [element-ui](https://github.com/ElemeFE/element).
+[vue-element-admin](https://panjiachen.github.io/vue-element-admin) is a production-ready front-end solution for admin interfaces. It based on [vue](https://github.com/vuejs/vue) and use the UI Toolkit [element-ui](https://github.com/ElemeFE/element).

-[vue-element-admin](https://panjiachen.github.io/vue-element-admin) is based on the newest development stack of vue and it has a built-in i18n solution, typical templates for enterprise applications, and lots of awesome features. It helps you build large and complex Single-Page Applications. I believe whatever your needs are, this project will help you.
+It is a magical vue admin based on the newest development stack of vue, built-in i18n solution, typical templates for enterprise applications, lots of awesome features. It helps you build a large complex Single-Page Applications. I believe whatever your needs are, this project will help you.

 - [Preview](https://panjiachen.github.io/vue-element-admin)

@ -84,9 +62,7 @@ English | [简体中文](./README.zh-CN.md) | [日本語](./README.ja.md) | [Spa
 You need to install [node](https://nodejs.org/) and [git](https://git-scm.com/) locally. The project is based on [ES2015+](https://es6.ruanyifeng.com/), [vue](https://cn.vuejs.org/index.html), [vuex](https://vuex.vuejs.org/zh-cn/), [vue-router](https://router.vuejs.org/zh-cn/), [vue-cli](https://github.com/vuejs/vue-cli) , [axios](https://github.com/axios/axios) and [element-ui](https://github.com/ElemeFE/element), all request data is simulated using [Mock.js](https://github.com/nuysoft/Mock).
 Understanding and learning this knowledge in advance will greatly help the use of this project.

-[![Edit on CodeSandbox](https://codesandbox.io/static/img/play-codesandbox.svg)](https://codesandbox.io/s/github/PanJiaChen/vue-element-admin/tree/CodeSandbox)
-
-<p align="center">
+ <p align="center">
  <img width="900" src="https://wpimg.wallstcn.com/a5894c1b-f6af-456e-82df-1151da0839bf.png">
 </p>

@ -94,12 +70,6 @@ Understanding and learning this knowledge in advance will greatly help the use o

 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)

-### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
-</p>
-
-### Flatlogic
-
 <a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>

 ## Features
@ -114,10 +84,7 @@ Become a sponsor and get your logo on our README on GitHub with a link to your s
  - Two-step login

 - Multi-environment build
-  - Develop (dev)
-  - sit
-  - Stage Test (stage)
-  - Production (prod)
+  - dev sit stage prod

 - Global Features
  - I18n
@ -241,7 +208,7 @@ Modern browsers and Internet Explorer 10+.

 | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" alt="IE / Edge" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>IE / Edge | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" alt="Firefox" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Firefox | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" alt="Chrome" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Chrome | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" alt="Safari" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Safari |
 | --------- | --------- | --------- | --------- |
-| IE10, IE11, Edge | last 2 versions | last 2 versions | last 2 versions |
+| IE10, IE11, Edge| last 2 versions| last 2 versions| last 2 versions

 ## License

--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@ -28,28 +28,6 @@

 简体中文 | [English](./README.md) | [日本語](./README.ja.md) | [Spanish](./README.es.md)

-<p align="center">
-  <b>SPONSORED BY</b>
-</p>
-<table align="center" cellspacing="0" cellpadding="0">
-  <tbody>
-    <tr>
-      <td align="center" valign="middle" width="250">
-        <a href="https://www.duohui.cn/?utm_source=vue-element-admin&utm_medium=web&utm_campaign=vue-element-admin_github" title="多会" target="_blank">
-          <img height="60px" src="https://qiniu.cdn.duohui.co/brand/duohui.png" title="多会 - 活动服务销售平台">
-          <p>活动服务销售平台</p>
-        </a>
-      </td>
-      <td align="center" valign="middle" width="250">
-        <a href="https://youke.co/?utm_source=vue-element-admin&utm_medium=web&utm_campaign=vue-element-admin_github" title="有客" target="_blank">
-          <img height="60px" src="https://qiniu.cdn.duohui.co/brand/youke.png" title="有客 - 客户消息直达工作群">
-          <p>客户消息直达工作群</p>
-        </a>
-      </td>
-    </tr>
-  </tbody>
-</table>
-
 ## 简介

 [vue-element-admin](https://panjiachen.github.io/vue-element-admin) 是一个后台前端解决方案，它基于 [vue](https://github.com/vuejs/vue) 和 [element-ui](https://github.com/ElemeFE/element)实现。它使用了最新的前端技术栈，内置了 i18n 国际化解决方案，动态路由，权限验证，提炼了典型的业务模型，提供了丰富的功能组件，它可以帮助你快速搭建企业级中后台产品原型。相信不管你的需求是什么，本项目都能帮助到你。
@ -99,9 +77,7 @@

 **如有问题请先看上述使用文档和文章，若不能满足，欢迎 issue 和 pr**

-[![Edit on CodeSandbox](https://codesandbox.io/static/img/play-codesandbox.svg)](https://codesandbox.io/s/github/PanJiaChen/vue-element-admin/tree/CodeSandbox)
-
-<p align="center">
+ <p align="center">
  <img width="900" src="https://wpimg.wallstcn.com/a5894c1b-f6af-456e-82df-1151da0839bf.png">
 </p>

@ -109,14 +85,8 @@

 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)

-### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java 后端整合，可以使用优惠码：SWB0RAZPZR1M，获得20%的价格优化</p>
-
-### Flatlogic
-
 <a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>

-
 ## 功能

 ```
@ -129,10 +99,7 @@ Become a sponsor and get your logo on our README on GitHub with a link to your s
  - 二步登录

 - 多环境发布
-  - dev
-  - sit
-  - stage
-  - prod
+  - dev sit stage prod

 - 全局功能
  - 国际化多语言
@ -254,17 +221,13 @@ Detailed changes for each release are documented in the [release notes](https://

 [Buy me a coffee](https://www.buymeacoffee.com/Pan)

-## 购买贴纸
-
-你也可以通过 购买[官方授权的贴纸](https://smallsticker.com/product/vue-element-admin) 的方式来支持 vue-element-admin - 每售出一张贴纸，本项目将获得 2 元的捐赠。
-
 ## Browsers support

 Modern browsers and Internet Explorer 10+.

 | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" alt="IE / Edge" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>IE / Edge | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" alt="Firefox" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Firefox | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" alt="Chrome" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Chrome | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" alt="Safari" width="24px" height="24px" />](https://godban.github.io/browsers-support-badges/)</br>Safari |
 | --------- | --------- | --------- | --------- |
-| IE10, IE11, Edge | last 2 versions | last 2 versions | last 2 versions |
+| IE10, IE11, Edge| last 2 versions| last 2 versions| last 2 versions

 ## License

--- a/babel.config.js
+++ b/babel.config.js
@ -1,14 +1,5 @@
 module.exports = {
  presets: [
-    // https://github.com/vuejs/vue-cli/tree/master/packages/@vue/babel-preset-app
-    '@vue/cli-plugin-babel/preset'
-  ],
-  'env': {
-    'development': {
-      // babel-plugin-dynamic-import-node plugin only does one thing by converting all import() to require().
-      // This plugin can significantly increase the speed of hot updates, when you have a large number of pages.
-      // https://panjiachen.github.io/vue-element-admin-site/guide/advanced/lazy-loading.html
-      'plugins': ['dynamic-import-node']
-    }
-  }
+    '@vue/app'
+  ]
 }
--- a/mock/article.js
+++ b/mock/article.js
@ -1,4 +1,4 @@
-const Mock = require('mockjs')
+import Mock from 'mockjs'

 const List = []
 const count = 100
@ -18,7 +18,7 @@ for (let i = 0; i < count; i++) {
    forecast: '@float(0, 100, 2, 2)',
    importance: '@integer(1, 3)',
    'type|1': ['CN', 'US', 'JP', 'EU'],
-    'status|1': ['published', 'draft'],
+    'status|1': ['published', 'draft', 'deleted'],
    display_time: '@datetime',
    comment_disabled: true,
    pageviews: '@integer(300, 5000)',
@ -27,9 +27,9 @@ for (let i = 0; i < count; i++) {
  }))
 }

-module.exports = [
+export default [
  {
-    url: '/vue-element-admin/article/list',
+    url: '/article/list',
    type: 'get',
    response: config => {
      const { importance, type, title, page = 1, limit = 20, sort } = config.query
@ -58,7 +58,7 @@ module.exports = [
  },

  {
-    url: '/vue-element-admin/article/detail',
+    url: '/article/detail',
    type: 'get',
    response: config => {
      const { id } = config.query
@ -74,7 +74,7 @@ module.exports = [
  },

  {
-    url: '/vue-element-admin/article/pv',
+    url: '/article/pv',
    type: 'get',
    response: _ => {
      return {
@ -92,7 +92,7 @@ module.exports = [
  },

  {
-    url: '/vue-element-admin/article/create',
+    url: '/article/create',
    type: 'post',
    response: _ => {
      return {
@ -103,7 +103,7 @@ module.exports = [
  },

  {
-    url: '/vue-element-admin/article/update',
+    url: '/article/update',
    type: 'post',
    response: _ => {
      return {
--- a/mock/index.js
+++ b/mock/index.js
@ -1,10 +1,10 @@
-const Mock = require('mockjs')
-const { param2Obj } = require('./utils')
+import Mock from 'mockjs'
+import { param2Obj } from '../src/utils'

-const user = require('./user')
-const role = require('./role')
-const article = require('./article')
-const search = require('./remote-search')
+import user from './user'
+import role from './role'
+import article from './article'
+import search from './remote-search'

 const mocks = [
  ...user,
@ -16,7 +16,7 @@ const mocks = [
 // for front mock
 // please use it cautiously, it will redefine XMLHttpRequest,
 // which will cause many of your third-party libraries to be invalidated(like progress event).
-function mockXHR() {
+export function mockXHR() {
  // mock patch
  // https://github.com/nuysoft/Mock/issues/300
  Mock.XHR.prototype.proxy_send = Mock.XHR.prototype.send
@ -54,7 +54,17 @@ function mockXHR() {
  }
 }

-module.exports = {
-  mocks,
-  mockXHR
+// for mock server
+const responseFake = (url, type, respond) => {
+  return {
+    url: new RegExp(`/mock${url}`),
+    type: type || 'get',
+    response(req, res) {
+      res.json(Mock.mock(respond instanceof Function ? respond(req, res) : respond))
+    }
+  }
 }
+
+export default mocks.map(route => {
+  return responseFake(route.url, route.type, route.response)
+})
--- a/mock/mock-server.js
+++ b/mock/mock-server.js
@ -2,21 +2,17 @@ const chokidar = require('chokidar')
 const bodyParser = require('body-parser')
 const chalk = require('chalk')
 const path = require('path')
-const Mock = require('mockjs')

 const mockDir = path.join(process.cwd(), 'mock')

 function registerRoutes(app) {
  let mockLastIndex
-  const { mocks } = require('./index.js')
-  const mocksForServer = mocks.map(route => {
-    return responseFake(route.url, route.type, route.response)
-  })
-  for (const mock of mocksForServer) {
+  const { default: mocks } = require('./index.js')
+  for (const mock of mocks) {
    app[mock.type](mock.url, mock.response)
    mockLastIndex = app._router.stack.length
  }
-  const mockRoutesLength = Object.keys(mocksForServer).length
+  const mockRoutesLength = Object.keys(mocks).length
  return {
    mockRoutesLength: mockRoutesLength,
    mockStartIndex: mockLastIndex - mockRoutesLength
@ -31,19 +27,10 @@ function unregisterRoutes() {
  })
 }

-// for mock server
-const responseFake = (url, type, respond) => {
-  return {
-    url: new RegExp(`${process.env.VUE_APP_BASE_API}${url}`),
-    type: type || 'get',
-    response(req, res) {
-      console.log('request invoke:' + req.path)
-      res.json(Mock.mock(respond instanceof Function ? respond(req, res) : respond))
-    }
-  }
-}
-
 module.exports = app => {
+  // es6 polyfill
+  require('@babel/register')
+
  // parse app.body
  // https://expressjs.com/en/4x/api.html#req.body
  app.use(bodyParser.json())
--- a/mock/remote-search.js
+++ b/mock/remote-search.js
@ -1,4 +1,4 @@
-const Mock = require('mockjs')
+import Mock from 'mockjs'

 const NameList = []
 const count = 100
@ -10,10 +10,10 @@ for (let i = 0; i < count; i++) {
 }
 NameList.push({ name: 'mock-Pan' })

-module.exports = [
+export default [
  // username search
  {
-    url: '/vue-element-admin/search/user',
+    url: '/search/user',
    type: 'get',
    response: config => {
      const { name } = config.query
@ -30,7 +30,7 @@ module.exports = [

  // transaction list
  {
-    url: '/vue-element-admin/transaction/list',
+    url: '/transaction/list',
    type: 'get',
    response: _ => {
      return {
--- a/mock/role/index.js
+++ b/mock/role/index.js
@ -1,6 +1,6 @@
-const Mock = require('mockjs')
-const { deepClone } = require('../utils')
-const { asyncRoutes, constantRoutes } = require('./routes.js')
+import Mock from 'mockjs'
+import { deepClone } from '../../src/utils/index.js'
+import { asyncRoutes, constantRoutes } from './routes.js'

 const routes = deepClone([...constantRoutes, ...asyncRoutes])

@ -35,10 +35,10 @@ const roles = [
  }
 ]

-module.exports = [
+export default [
  // mock get all routes form server
  {
-    url: '/vue-element-admin/routes',
+    url: '/routes',
    type: 'get',
    response: _ => {
      return {
@ -50,7 +50,7 @@ module.exports = [

  // mock get all roles form server
  {
-    url: '/vue-element-admin/roles',
+    url: '/roles',
    type: 'get',
    response: _ => {
      return {
@ -62,7 +62,7 @@ module.exports = [

  // add role
  {
-    url: '/vue-element-admin/role',
+    url: '/role',
    type: 'post',
    response: {
      code: 20000,
@ -74,7 +74,7 @@ module.exports = [

  // update role
  {
-    url: '/vue-element-admin/role/[A-Za-z0-9]',
+    url: '/role/[A-Za-z0-9]',
    type: 'put',
    response: {
      code: 20000,
@ -86,7 +86,7 @@ module.exports = [

  // delete role
  {
-    url: '/vue-element-admin/role/[A-Za-z0-9]',
+    url: '/role/[A-Za-z0-9]',
    type: 'delete',
    response: {
      code: 20000,
--- a/mock/role/routes.js
+++ b/mock/role/routes.js
@ -1,6 +1,6 @@
 // Just a mock data

-const constantRoutes = [
+export const constantRoutes = [
  {
    path: '/redirect',
    component: 'layout/Layout',
@ -72,7 +72,7 @@ const constantRoutes = [
  }
 ]

-const asyncRoutes = [
+export const asyncRoutes = [
  {
    path: '/permission',
    component: 'layout/Layout',
@ -523,8 +523,3 @@ const asyncRoutes = [

  { path: '*', redirect: '/404', hidden: true }
 ]
-
-module.exports = {
-  constantRoutes,
-  asyncRoutes
-}
--- a/mock/user.js
+++ b/mock/user.js
@ -23,10 +23,10 @@ const users = {
  }
 }

-module.exports = [
+export default [
  // user login
  {
-    url: '/vue-element-admin/user/login',
+    url: '/user/login',
    type: 'post',
    response: config => {
      const { username } = config.body
@ -49,7 +49,7 @@ module.exports = [

  // get user info
  {
-    url: '/vue-element-admin/user/info\.*',
+    url: '/user/info\.*',
    type: 'get',
    response: config => {
      const { token } = config.query
@ -72,7 +72,7 @@ module.exports = [

  // user logout
  {
-    url: '/vue-element-admin/user/logout',
+    url: '/user/logout',
    type: 'post',
    response: _ => {
      return {
--- a/mock/utils.js
+++ b/mock/utils.js
@ -1,48 +0,0 @@
-/**
- * @param {string} url
- * @returns {Object}
- */
-function param2Obj(url) {
-  const search = decodeURIComponent(url.split('?')[1]).replace(/\+/g, ' ')
-  if (!search) {
-    return {}
-  }
-  const obj = {}
-  const searchArr = search.split('&')
-  searchArr.forEach(v => {
-    const index = v.indexOf('=')
-    if (index !== -1) {
-      const name = v.substring(0, index)
-      const val = v.substring(index + 1, v.length)
-      obj[name] = val
-    }
-  })
-  return obj
-}
-
-/**
- * This is just a simple version of deep copy
- * Has a lot of edge cases bug
- * If you want to use a perfect deep copy, use lodash's _.cloneDeep
- * @param {Object} source
- * @returns {Object}
- */
-function deepClone(source) {
-  if (!source && typeof source !== 'object') {
-    throw new Error('error arguments', 'deepClone')
-  }
-  const targetObj = source.constructor === Array ? [] : {}
-  Object.keys(source).forEach(keys => {
-    if (source[keys] && typeof source[keys] === 'object') {
-      targetObj[keys] = deepClone(source[keys])
-    } else {
-      targetObj[keys] = source[keys]
-    }
-  })
-  return targetObj
-}
-
-module.exports = {
-  param2Obj,
-  deepClone
-}
--- a/package.json
+++ b/package.json
@ -1,28 +1,55 @@
 {
  "name": "vue-element-admin",
-  "version": "4.4.0",
+  "version": "4.2.1",
  "description": "A magical vue admin. An out-of-box UI solution for enterprise applications. Newest development stack of vue. Lots of awesome features",
  "author": "Pan <panfree23@gmail.com>",
+  "license": "MIT",
  "scripts": {
    "dev": "vue-cli-service serve",
-    "lint": "eslint --ext .js,.vue src",
    "build:prod": "vue-cli-service build",
    "build:stage": "vue-cli-service build --mode staging",
    "preview": "node build/index.js --preview",
-    "new": "plop",
-    "svgo": "svgo -f src/icons/svg --config=src/icons/svgo.yml",
+    "lint": "eslint --ext .js,.vue src",
    "test:unit": "jest --clearCache && vue-cli-service test:unit",
-    "test:ci": "npm run lint && npm run test:unit"
+    "test:ci": "npm run lint && npm run test:unit",
+    "svgo": "svgo -f src/icons/svg --config=src/icons/svgo.yml",
+    "new": "plop"
+  },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
+  "lint-staged": {
+    "src/**/*.{js,vue}": [
+      "eslint --fix",
+      "git add"
+    ]
+  },
+  "keywords": [
+    "vue",
+    "admin",
+    "dashboard",
+    "element-ui",
+    "boilerplate",
+    "admin-template",
+    "management-system"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/PanJiaChen/vue-element-admin.git"
+  },
+  "bugs": {
+    "url": "https://github.com/PanJiaChen/vue-element-admin/issues"
  },
  "dependencies": {
    "axios": "0.18.1",
    "clipboard": "2.0.4",
    "codemirror": "5.45.0",
-    "core-js": "3.6.5",
    "driver.js": "0.9.5",
    "dropzone": "5.5.1",
    "echarts": "4.2.1",
-    "element-ui": "2.13.2",
+    "element-ui": "2.7.0",
    "file-saver": "2.0.1",
    "fuse.js": "3.4.4",
    "js-cookie": "2.2.0",
@ -32,7 +59,7 @@
    "nprogress": "0.2.0",
    "path-to-regexp": "2.4.0",
    "screenfull": "4.2.0",
-    "script-loader": "0.7.2",
+    "showdown": "1.9.0",
    "sortablejs": "1.8.4",
    "tui-editor": "1.3.3",
    "vue": "2.6.10",
@ -44,68 +71,43 @@
    "xlsx": "0.14.1"
  },
  "devDependencies": {
-    "@vue/cli-plugin-babel": "4.4.4",
-    "@vue/cli-plugin-eslint": "4.4.4",
-    "@vue/cli-plugin-unit-jest": "4.4.4",
-    "@vue/cli-service": "4.4.4",
+    "@babel/core": "7.0.0",
+    "@babel/register": "7.0.0",
+    "@vue/cli-plugin-babel": "3.5.3",
+    "@vue/cli-plugin-eslint": "^3.9.1",
+    "@vue/cli-plugin-unit-jest": "3.5.3",
+    "@vue/cli-service": "3.5.3",
    "@vue/test-utils": "1.0.0-beta.29",
-    "autoprefixer": "9.5.1",
-    "babel-eslint": "10.1.0",
+    "autoprefixer": "^9.5.1",
+    "babel-core": "7.0.0-bridge.0",
+    "babel-eslint": "10.0.1",
    "babel-jest": "23.6.0",
-    "babel-plugin-dynamic-import-node": "2.3.3",
    "chalk": "2.4.2",
    "chokidar": "2.1.5",
    "connect": "3.6.6",
-    "eslint": "6.7.2",
-    "eslint-plugin-vue": "6.2.2",
+    "eslint": "5.15.3",
+    "eslint-plugin-vue": "5.2.2",
    "html-webpack-plugin": "3.2.0",
    "husky": "1.3.1",
    "lint-staged": "8.1.5",
    "mockjs": "1.0.1-beta3",
+    "node-sass": "^4.9.0",
    "plop": "2.3.0",
-    "runjs": "4.3.2",
-    "sass": "1.26.2",
-    "sass-loader": "8.0.2",
+    "runjs": "^4.3.2",
+    "sass-loader": "^7.1.0",
    "script-ext-html-webpack-plugin": "2.1.3",
-    "serve-static": "1.13.2",
+    "script-loader": "0.7.2",
+    "serve-static": "^1.13.2",
    "svg-sprite-loader": "4.1.3",
    "svgo": "1.2.0",
    "vue-template-compiler": "2.6.10"
  },
-  "browserslist": [
-    "> 1%",
-    "last 2 versions"
-  ],
-  "bugs": {
-    "url": "https://github.com/PanJiaChen/vue-element-admin/issues"
-  },
  "engines": {
    "node": ">=8.9",
    "npm": ">= 3.0.0"
  },
-  "keywords": [
-    "vue",
-    "admin",
-    "dashboard",
-    "element-ui",
-    "boilerplate",
-    "admin-template",
-    "management-system"
-  ],
-  "license": "MIT",
-  "lint-staged": {
-    "src/**/*.{js,vue}": [
-      "eslint --fix",
-      "git add"
-    ]
-  },
-  "husky": {
-    "hooks": {
-      "pre-commit": "lint-staged"
-    }
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/PanJiaChen/vue-element-admin.git"
-  }
+  "browserslist": [
+    "> 1%",
+    "last 2 versions"
+  ]
 }
--- a/plop-templates/store/index.hbs
+++ b/plop-templates/store/index.hbs
@ -1,16 +0,0 @@
-{{#if state}}
-const state = {}
-{{/if}}
-
-{{#if mutations}}
-const mutations = {}
-{{/if}}
-
-{{#if actions}}
-const actions = {}
-{{/if}}
-
-export default {
-  namespaced: true,
-  {{options}}
-}
--- a/plop-templates/store/prompt.js
+++ b/plop-templates/store/prompt.js
@ -1,62 +0,0 @@
-const { notEmpty } = require('../utils.js')
-
-module.exports = {
-  description: 'generate store',
-  prompts: [{
-    type: 'input',
-    name: 'name',
-    message: 'store name please',
-    validate: notEmpty('name')
-  },
-  {
-    type: 'checkbox',
-    name: 'blocks',
-    message: 'Blocks:',
-    choices: [{
-      name: 'state',
-      value: 'state',
-      checked: true
-    },
-    {
-      name: 'mutations',
-      value: 'mutations',
-      checked: true
-    },
-    {
-      name: 'actions',
-      value: 'actions',
-      checked: true
-    }
-    ],
-    validate(value) {
-      if (!value.includes('state') || !value.includes('mutations')) {
-        return 'store require at least state and mutations'
-      }
-      return true
-    }
-  }
-  ],
-  actions(data) {
-    const name = '{{name}}'
-    const { blocks } = data
-    const options = ['state', 'mutations']
-    const joinFlag = `,
-  `
-    if (blocks.length === 3) {
-      options.push('actions')
-    }
-
-    const actions = [{
-      type: 'add',
-      path: `src/store/modules/${name}.js`,
-      templateFile: 'plop-templates/store/index.hbs',
-      data: {
-        options: options.join(joinFlag),
-        state: blocks.includes('state'),
-        mutations: blocks.includes('mutations'),
-        actions: blocks.includes('actions')
-      }
-    }]
-    return actions
-  }
-}
--- a/plop-templates/utils.js
+++ b/plop-templates/utils.js
@ -1,2 +1,9 @@
-exports.notEmpty = name => v =>
-  !v || v.trim() === '' ? `${name} is required` : true
+exports.notEmpty = name => {
+  return v => {
+    if (!v || v.trim === '') {
+      return `${name} is required`
+    } else {
+      return true
+    }
+  }
+}
--- a/plopfile.js
+++ b/plopfile.js
@ -1,9 +1,7 @@
 const viewGenerator = require('./plop-templates/view/prompt')
 const componentGenerator = require('./plop-templates/component/prompt')
-const storeGenerator = require('./plop-templates/store/prompt.js')

 module.exports = function(plop) {
  plop.setGenerator('view', viewGenerator)
  plop.setGenerator('component', componentGenerator)
-  plop.setGenerator('store', storeGenerator)
 }
--- a/src/api/article.js
+++ b/src/api/article.js
@ -2,7 +2,7 @@ import request from '@/utils/request'

 export function fetchList(query) {
  return request({
-    url: '/vue-element-admin/article/list',
+    url: '/article/list',
    method: 'get',
    params: query
  })
@ -10,7 +10,7 @@ export function fetchList(query) {

 export function fetchArticle(id) {
  return request({
-    url: '/vue-element-admin/article/detail',
+    url: '/article/detail',
    method: 'get',
    params: { id }
  })
@ -18,7 +18,7 @@ export function fetchArticle(id) {

 export function fetchPv(pv) {
  return request({
-    url: '/vue-element-admin/article/pv',
+    url: '/article/pv',
    method: 'get',
    params: { pv }
  })
@ -26,7 +26,7 @@ export function fetchPv(pv) {

 export function createArticle(data) {
  return request({
-    url: '/vue-element-admin/article/create',
+    url: '/article/create',
    method: 'post',
    data
  })
@ -34,7 +34,7 @@ export function createArticle(data) {

 export function updateArticle(data) {
  return request({
-    url: '/vue-element-admin/article/update',
+    url: '/article/update',
    method: 'post',
    data
  })
--- a/src/api/remote-search.js
+++ b/src/api/remote-search.js
@ -2,7 +2,7 @@ import request from '@/utils/request'

 export function searchUser(name) {
  return request({
-    url: '/vue-element-admin/search/user',
+    url: '/search/user',
    method: 'get',
    params: { name }
  })
@ -10,7 +10,7 @@ export function searchUser(name) {

 export function transactionList(query) {
  return request({
-    url: '/vue-element-admin/transaction/list',
+    url: '/transaction/list',
    method: 'get',
    params: query
  })
--- a/src/api/role.js
+++ b/src/api/role.js
@ -2,21 +2,21 @@ import request from '@/utils/request'

 export function getRoutes() {
  return request({
-    url: '/vue-element-admin/routes',
+    url: '/routes',
    method: 'get'
  })
 }

 export function getRoles() {
  return request({
-    url: '/vue-element-admin/roles',
+    url: '/roles',
    method: 'get'
  })
 }

 export function addRole(data) {
  return request({
-    url: '/vue-element-admin/role',
+    url: '/role',
    method: 'post',
    data
  })
@ -24,7 +24,7 @@ export function addRole(data) {

 export function updateRole(id, data) {
  return request({
-    url: `/vue-element-admin/role/${id}`,
+    url: `/role/${id}`,
    method: 'put',
    data
  })
@ -32,7 +32,7 @@ export function updateRole(id, data) {

 export function deleteRole(id) {
  return request({
-    url: `/vue-element-admin/role/${id}`,
+    url: `/role/${id}`,
    method: 'delete'
  })
 }
--- a/src/api/user.js
+++ b/src/api/user.js
@ -2,7 +2,7 @@ import request from '@/utils/request'

 export function login(data) {
  return request({
-    url: '/vue-element-admin/user/login',
+    url: '/user/login',
    method: 'post',
    data
  })
@ -10,7 +10,7 @@ export function login(data) {

 export function getInfo(token) {
  return request({
-    url: '/vue-element-admin/user/info',
+    url: '/user/info',
    method: 'get',
    params: { token }
  })
@ -18,7 +18,7 @@ export function getInfo(token) {

 export function logout() {
  return request({
-    url: '/vue-element-admin/user/logout',
+    url: '/user/logout',
    method: 'post'
  })
 }
--- a/src/components/Charts/mixins/resize.js
+++ b/src/components/Charts/mixins/resize.js
@ -3,54 +3,32 @@ import { debounce } from '@/utils'
 export default {
  data() {
    return {
-      $_sidebarElm: null,
-      $_resizeHandler: null
+      $_sidebarElm: null
    }
  },
  mounted() {
-    this.initListener()
-  },
-  activated() {
-    if (!this.$_resizeHandler) {
-      // avoid duplication init
-      this.initListener()
-    }
+    this.__resizeHandler = debounce(() => {
+      if (this.chart) {
+        this.chart.resize()
+      }
+    }, 100)
+    window.addEventListener('resize', this.__resizeHandler)

-    // when keep-alive chart activated, auto resize
-    this.resize()
+    this.$_sidebarElm = document.getElementsByClassName('sidebar-container')[0]
+    this.$_sidebarElm && this.$_sidebarElm.addEventListener('transitionend', this.$_sidebarResizeHandler)
  },
  beforeDestroy() {
-    this.destroyListener()
-  },
-  deactivated() {
-    this.destroyListener()
+    window.removeEventListener('resize', this.__resizeHandler)
+
+    this.$_sidebarElm && this.$_sidebarElm.removeEventListener('transitionend', this.$_sidebarResizeHandler)
  },
  methods: {
    // use $_ for mixins properties
    // https://vuejs.org/v2/style-guide/index.html#Private-property-names-essential
    $_sidebarResizeHandler(e) {
      if (e.propertyName === 'width') {
-        this.$_resizeHandler()
+        this.__resizeHandler()
      }
-    },
-    initListener() {
-      this.$_resizeHandler = debounce(() => {
-        this.resize()
-      }, 100)
-      window.addEventListener('resize', this.$_resizeHandler)
-
-      this.$_sidebarElm = document.getElementsByClassName('sidebar-container')[0]
-      this.$_sidebarElm && this.$_sidebarElm.addEventListener('transitionend', this.$_sidebarResizeHandler)
-    },
-    destroyListener() {
-      window.removeEventListener('resize', this.$_resizeHandler)
-      this.$_resizeHandler = null
-
-      this.$_sidebarElm && this.$_sidebarElm.removeEventListener('transitionend', this.$_sidebarResizeHandler)
-    },
-    resize() {
-      const { chart } = this
-      chart && chart.resize()
    }
  }
 }
--- a/src/components/DragSelect/index.vue
+++ b/src/components/DragSelect/index.vue
@ -48,18 +48,14 @@ export default {
 }
 </script>

-<style lang="scss" scoped>
-.drag-select {
-  ::v-deep {
-    .sortable-ghost {
-      opacity: .8;
-      color: #fff !important;
-      background: #42b983 !important;
-    }
+<style scoped>
+.drag-select >>> .sortable-ghost {
+  opacity: .8;
+  color: #fff!important;
+  background: #42b983!important;
+}

-    .el-tag {
-      cursor: pointer;
-    }
-  }
+.drag-select >>> .el-tag {
+  cursor: pointer;
 }
 </style>
--- a/src/components/HeaderSearch/index.vue
+++ b/src/components/HeaderSearch/index.vue
@ -159,7 +159,7 @@ export default {
    display: inline-block;
    vertical-align: middle;

-    ::v-deep .el-input__inner {
+    /deep/ .el-input__inner {
      border-radius: 0;
      border: 0;
      padding-left: 0;
--- a/src/components/ImageCropper/index.vue
+++ b/src/components/ImageCropper/index.vue
--- a/src/components/JsonEditor/index.vue
+++ b/src/components/JsonEditor/index.vue
@ -54,24 +54,19 @@ export default {
 }
 </script>

-<style lang="scss" scoped>
-.json-editor {
+<style scoped>
+.json-editor{
  height: 100%;
  position: relative;
-
-  ::v-deep {
-    .CodeMirror {
-      height: auto;
-      min-height: 300px;
-    }
-
-    .CodeMirror-scroll {
-      min-height: 300px;
-    }
-
-    .cm-s-rubyblue span.cm-string {
-      color: #F08047;
-    }
-  }
+}
+.json-editor >>> .CodeMirror {
+  height: auto;
+  min-height: 300px;
+}
+.json-editor >>> .CodeMirror-scroll{
+  min-height: 300px;
+}
+.json-editor >>> .cm-s-rubyblue span.cm-string {
+  color: #F08047;
 }
 </style>
--- a/src/components/MarkdownEditor/index.vue
+++ b/src/components/MarkdownEditor/index.vue
@ -12,7 +12,7 @@ import Editor from 'tui-editor'
 import defaultOptions from './default-options'

 export default {
-  name: 'MarkdownEditor',
+  name: 'MarddownEditor',
  props: {
    value: {
      type: String,
--- a/src/components/Share/DropdownMenu.vue
+++ b/src/components/Share/DropdownMenu.vue
@ -44,7 +44,6 @@ $t: .1s;
  width: 250px;
  position: relative;
  z-index: 1;
-  height: auto!important;
  &-title {
    width: 100%;
    display: block;
@ -66,12 +65,10 @@ $t: .1s;
    position: absolute;
    width: 100%;
    background: #e0e0e0;
-    color: #000;
    line-height: 60px;
    height: 60px;
    cursor: pointer;
-    font-size: 18px;
-    overflow: hidden;
+    font-size: 20px;
    opacity: 1;
    transition: transform 0.28s ease;
    &:hover {
@ -93,7 +90,7 @@ $t: .1s;
    .share-dropdown-menu-item {
      @for $i from 1 through $n {
        &:nth-of-type(#{$i}) {
-          transition-delay: ($n - $i)*$t;
+         transition-delay: ($n - $i)*$t;
          transform: translate3d(0, ($i - 1)*60px, 0);
        }
      }
--- a/src/components/Tinymce/components/EditorImage.vue
+++ b/src/components/Tinymce/components/EditorImage.vue
@ -104,7 +104,7 @@ export default {
 <style lang="scss" scoped>
 .editor-slide-upload {
  margin-bottom: 20px;
-  ::v-deep .el-upload--picture-card {
+  /deep/ .el-upload--picture-card {
    width: 100%;
  }
 }
--- a/src/components/Tinymce/index.vue
+++ b/src/components/Tinymce/index.vue
@ -147,11 +147,7 @@ export default {
          editor.on('FullscreenStateChanged', (e) => {
            _this.fullscreen = e.state
          })
-        },
-        // it will try to keep these URLs intact
-        // https://www.tiny.cloud/docs-3x/reference/configuration/Configuration3x@convert_urls/
-        // https://stackoverflow.com/questions/5196205/disable-tinymce-absolute-to-relative-url-conversions
-        convert_urls: false
+        }
        // 整合七牛上传
        // images_dataimg_filter(img) {
        //   setTimeout(() => {
@ -204,43 +200,37 @@ export default {
      window.tinymce.get(this.tinymceId).getContent()
    },
    imageSuccessCBK(arr) {
-      arr.forEach(v => window.tinymce.get(this.tinymceId).insertContent(`<img class="wscnph" src="${v.url}" >`))
+      const _this = this
+      arr.forEach(v => {
+        window.tinymce.get(_this.tinymceId).insertContent(`<img class="wscnph" src="${v.url}" >`)
+      })
    }
  }
 }
 </script>

-<style lang="scss" scoped>
+<style scoped>
 .tinymce-container {
  position: relative;
  line-height: normal;
 }
-
-.tinymce-container {
-  ::v-deep {
-    .mce-fullscreen {
-      z-index: 10000;
-    }
-  }
+.tinymce-container>>>.mce-fullscreen {
+  z-index: 10000;
 }
-
 .tinymce-textarea {
  visibility: hidden;
  z-index: -1;
 }
-
 .editor-custom-btn-container {
  position: absolute;
  right: 4px;
  top: 4px;
  /*z-index: 2005;*/
 }
-
 .fullscreen .editor-custom-btn-container {
  z-index: 10000;
  position: fixed;
 }
-
 .editor-upload-btn {
  display: inline-block;
 }
--- a/src/directive/permission/permission.js
+++ b/src/directive/permission/permission.js
@ -1,11 +1,11 @@
 import store from '@/store'

-function checkPermission(el, binding) {
-  const { value } = binding
-  const roles = store.getters && store.getters.roles
+export default {
+  inserted(el, binding, vnode) {
+    const { value } = binding
+    const roles = store.getters && store.getters.roles

-  if (value && value instanceof Array) {
-    if (value.length > 0) {
+    if (value && value instanceof Array && value.length > 0) {
      const permissionRoles = value

      const hasPermission = roles.some(role => {
@ -15,17 +15,8 @@ function checkPermission(el, binding) {
      if (!hasPermission) {
        el.parentNode && el.parentNode.removeChild(el)
      }
+    } else {
+      throw new Error(`need roles! Like v-permission="['admin','editor']"`)
    }
-  } else {
-    throw new Error(`need roles! Like v-permission="['admin','editor']"`)
-  }
-}
-
-export default {
-  inserted(el, binding) {
-    checkPermission(el, binding)
-  },
-  update(el, binding) {
-    checkPermission(el, binding)
  }
 }
--- a/src/filters/index.js
+++ b/src/filters/index.js
@ -45,7 +45,7 @@ export function numberFormatter(num, digits) {
  ]
  for (let i = 0; i < si.length; i++) {
    if (num >= si[i].value) {
-      return (num / si[i].value).toFixed(digits).replace(/\.0+$|(\.[0-9]*[1-9])0+$/, '$1') + si[i].symbol
+      return (num / si[i].value + 0.1).toFixed(digits).replace(/\.0+$|(\.[0-9]*[1-9])0+$/, '$1') + si[i].symbol
    }
  }
  return num.toString()
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@ -36,8 +36,8 @@
          <a target="_blank" href="https://panjiachen.github.io/vue-element-admin-site/#/">
            <el-dropdown-item>Docs</el-dropdown-item>
          </a>
-          <el-dropdown-item divided @click.native="logout">
-            <span style="display:block;">Log Out</span>
+          <el-dropdown-item divided>
+            <span style="display:block;" @click="logout">Log Out</span>
          </el-dropdown-item>
        </el-dropdown-menu>
      </el-dropdown>
--- a/src/layout/components/Sidebar/Item.vue
+++ b/src/layout/components/Sidebar/Item.vue
@ -17,11 +17,7 @@ export default {
    const vnodes = []

    if (icon) {
-      if (icon.includes('el-icon')) {
-        vnodes.push(<i class={[icon, 'sub-el-icon']} />)
-      } else {
-        vnodes.push(<svg-icon icon-class={icon}/>)
-      }
+      vnodes.push(<svg-icon icon-class={icon}/>)
    }

    if (title) {
@ -31,11 +27,3 @@ export default {
  }
 }
 </script>
-
-<style scoped>
-.sub-el-icon {
-  color: currentColor;
-  width: 1em;
-  height: 1em;
-}
-</style>
--- a/src/layout/components/Sidebar/Link.vue
+++ b/src/layout/components/Sidebar/Link.vue
@ -1,5 +1,7 @@
+
 <template>
-  <component :is="type" v-bind="linkProps(to)">
+  <!-- eslint-disable vue/require-component-is -->
+  <component v-bind="linkProps(to)">
    <slot />
  </component>
 </template>
@ -14,28 +16,19 @@ export default {
      required: true
    }
  },
-  computed: {
-    isExternal() {
-      return isExternal(this.to)
-    },
-    type() {
-      if (this.isExternal) {
-        return 'a'
-      }
-      return 'router-link'
-    }
-  },
  methods: {
-    linkProps(to) {
-      if (this.isExternal) {
+    linkProps(url) {
+      if (isExternal(url)) {
        return {
-          href: to,
+          is: 'a',
+          href: url,
          target: '_blank',
          rel: 'noopener'
        }
      }
      return {
-        to: to
+        is: 'router-link',
+        to: url
      }
    }
  }
--- a/src/layout/components/Sidebar/SidebarItem.vue
+++ b/src/layout/components/Sidebar/SidebarItem.vue
@ -1,5 +1,5 @@
 <template>
-  <div v-if="!item.hidden">
+  <div v-if="!item.hidden" class="menu-wrapper">
    <template v-if="hasOneShowingChild(item.children,item) && (!onlyOneChild.children||onlyOneChild.noShowingChildren)&&!item.alwaysShow">
      <app-link v-if="onlyOneChild.meta" :to="resolvePath(onlyOneChild.path)">
        <el-menu-item :index="resolvePath(onlyOneChild.path)" :class="{'submenu-title-noDropdown':!isNest}">
--- a/src/layout/components/TagsView/ScrollPane.vue
+++ b/src/layout/components/TagsView/ScrollPane.vue
@ -19,21 +19,12 @@ export default {
      return this.$refs.scrollContainer.$refs.wrap
    }
  },
-  mounted() {
-    this.scrollWrapper.addEventListener('scroll', this.emitScroll, true)
-  },
-  beforeDestroy() {
-    this.scrollWrapper.removeEventListener('scroll', this.emitScroll)
-  },
  methods: {
    handleScroll(e) {
      const eventDelta = e.wheelDelta || -e.deltaY * 40
      const $scrollWrapper = this.scrollWrapper
      $scrollWrapper.scrollLeft = $scrollWrapper.scrollLeft + eventDelta / 4
    },
-    emitScroll() {
-      this.$emit('scroll')
-    },
    moveToTarget(currentTag) {
      const $container = this.$refs.scrollContainer.$el
      const $containerWidth = $container.offsetWidth
@ -82,7 +73,7 @@ export default {
  position: relative;
  overflow: hidden;
  width: 100%;
-  ::v-deep {
+  /deep/ {
    .el-scrollbar__bar {
      bottom: 0px;
    }
--- a/src/layout/components/TagsView/index.vue
+++ b/src/layout/components/TagsView/index.vue
@ -1,6 +1,6 @@
 <template>
  <div id="tags-view-container" class="tags-view-container">
-    <scroll-pane ref="scrollPane" class="tags-view-wrapper" @scroll="handleScroll">
+    <scroll-pane ref="scrollPane" class="tags-view-wrapper">
      <router-link
        v-for="tag in visitedViews"
        ref="tag"
@ -9,16 +9,16 @@
        :to="{ path: tag.path, query: tag.query, fullPath: tag.fullPath }"
        tag="span"
        class="tags-view-item"
-        @click.middle.native="!isAffix(tag)?closeSelectedTag(tag):''"
+        @click.middle.native="closeSelectedTag(tag)"
        @contextmenu.prevent.native="openMenu(tag,$event)"
      >
        {{ tag.title }}
-        <span v-if="!isAffix(tag)" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" />
+        <span v-if="!tag.meta.affix" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" />
      </router-link>
    </scroll-pane>
    <ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu">
      <li @click="refreshSelectedTag(selectedTag)">Refresh</li>
-      <li v-if="!isAffix(selectedTag)" @click="closeSelectedTag(selectedTag)">Close</li>
+      <li v-if="!(selectedTag.meta&&selectedTag.meta.affix)" @click="closeSelectedTag(selectedTag)">Close</li>
      <li @click="closeOthersTags">Close Others</li>
      <li @click="closeAllTags(selectedTag)">Close All</li>
    </ul>
@ -69,9 +69,6 @@ export default {
    isActive(route) {
      return route.path === this.$route.path
    },
-    isAffix(tag) {
-      return tag.meta && tag.meta.affix
-    },
    filterAffixTags(routes, basePath = '/') {
      let tags = []
      routes.forEach(route => {
@ -158,7 +155,7 @@ export default {
    toLastView(visitedViews, view) {
      const latestView = visitedViews.slice(-1)[0]
      if (latestView) {
-        this.$router.push(latestView.fullPath)
+        this.$router.push(latestView)
      } else {
        // now the default is to redirect to the home page if there is no tags-view,
        // you can adjust it according to your needs.
@ -189,9 +186,6 @@ export default {
    },
    closeMenu() {
      this.visible = false
-    },
-    handleScroll() {
-      this.closeMenu()
    }
  }
 }
--- a/src/main.js
+++ b/src/main.js
@ -6,7 +6,6 @@ import 'normalize.css/normalize.css' // a modern alternative to CSS resets

 import Element from 'element-ui'
 import './styles/element-variables.scss'
-import enLang from 'element-ui/lib/locale/lang/en'// 如果使用中文语言包请默认支持，无需额外引入，请删除该依赖

 import '@/styles/index.scss' // global css

@ -26,16 +25,15 @@ import * as filters from './filters' // global filters
 * you can execute: mockXHR()
 *
 * Currently MockJs will be used in the production environment,
- * please remove it before going online ! ! !
+ * please remove it before going online! ! !
 */
+import { mockXHR } from '../mock'
 if (process.env.NODE_ENV === 'production') {
-  const { mockXHR } = require('../mock')
  mockXHR()
 }

 Vue.use(Element, {
-  size: Cookies.get('size') || 'medium', // set element-ui default size
-  locale: enLang // 如果使用中文，无需设置，请删除
+  size: Cookies.get('size') || 'medium' // set element-ui default size
 })

 // register global utility filters
--- a/src/permission.js
+++ b/src/permission.js
@ -24,7 +24,7 @@ router.beforeEach(async(to, from, next) => {
    if (to.path === '/login') {
      // if is logged in, redirect to the home page
      next({ path: '/' })
-      NProgress.done() // hack: https://github.com/PanJiaChen/vue-element-admin/pull/2939
+      NProgress.done()
    } else {
      // determine whether the user has obtained his permission roles through getInfo
      const hasRoles = store.getters.roles && store.getters.roles.length > 0
--- a/src/router/index.js
+++ b/src/router/index.js
@ -25,7 +25,7 @@ import nestedRouter from './modules/nested'
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
-    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
+    icon: 'svg-name'             the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
@ -45,7 +45,7 @@ export const constantRoutes = [
    hidden: true,
    children: [
      {
-        path: '/redirect/:path(.*)',
+        path: '/redirect/:path*',
        component: () => import('@/views/redirect/index')
      }
    ]
@ -197,7 +197,7 @@ export const asyncRoutes = [
    name: 'Example',
    meta: {
      title: 'Example',
-      icon: 'el-icon-s-help'
+      icon: 'example'
    },
    children: [
      {
--- a/src/store/modules/settings.js
+++ b/src/store/modules/settings.js
@ -13,7 +13,6 @@ const state = {

 const mutations = {
  CHANGE_SETTING: (state, { key, value }) => {
-    // eslint-disable-next-line no-prototype-builtins
    if (state.hasOwnProperty(key)) {
      state[key] = value
    }
--- a/src/store/modules/tagsView.js
+++ b/src/store/modules/tagsView.js
@ -28,8 +28,13 @@ const mutations = {
    }
  },
  DEL_CACHED_VIEW: (state, view) => {
-    const index = state.cachedViews.indexOf(view.name)
-    index > -1 && state.cachedViews.splice(index, 1)
+    for (const i of state.cachedViews) {
+      if (i === view.name) {
+        const index = state.cachedViews.indexOf(i)
+        state.cachedViews.splice(index, 1)
+        break
+      }
+    }
  },

  DEL_OTHERS_VISITED_VIEWS: (state, view) => {
@ -38,12 +43,12 @@ const mutations = {
    })
  },
  DEL_OTHERS_CACHED_VIEWS: (state, view) => {
-    const index = state.cachedViews.indexOf(view.name)
-    if (index > -1) {
-      state.cachedViews = state.cachedViews.slice(index, index + 1)
-    } else {
-      // if index = -1, there is no cached tags
-      state.cachedViews = []
+    for (const i of state.cachedViews) {
+      if (i === view.name) {
+        const index = state.cachedViews.indexOf(i)
+        state.cachedViews = state.cachedViews.slice(index, index + 1)
+        break
+      }
    }
  },

--- a/src/store/modules/user.js
+++ b/src/store/modules/user.js
@ -73,18 +73,13 @@ const actions = {
  },

  // user logout
-  logout({ commit, state, dispatch }) {
+  logout({ commit, state }) {
    return new Promise((resolve, reject) => {
      logout(state.token).then(() => {
        commit('SET_TOKEN', '')
        commit('SET_ROLES', [])
        removeToken()
        resetRouter()
-
-        // reset visited views and cached views
-        // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2485
-        dispatch('tagsView/delAllViews', null, { root: true })
-
        resolve()
      }).catch(error => {
        reject(error)
@ -103,23 +98,28 @@ const actions = {
  },

  // dynamically modify permissions
-  async changeRoles({ commit, dispatch }, role) {
-    const token = role + '-token'
+  changeRoles({ commit, dispatch }, role) {
+    return new Promise(async resolve => {
+      const token = role + '-token'

-    commit('SET_TOKEN', token)
-    setToken(token)
+      commit('SET_TOKEN', token)
+      setToken(token)

-    const { roles } = await dispatch('getInfo')
+      const { roles } = await dispatch('getInfo')

-    resetRouter()
+      resetRouter()

-    // generate accessible routes map based on roles
-    const accessRoutes = await dispatch('permission/generateRoutes', roles, { root: true })
-    // dynamically add accessible routes
-    router.addRoutes(accessRoutes)
+      // generate accessible routes map based on roles
+      const accessRoutes = await dispatch('permission/generateRoutes', roles, { root: true })

-    // reset visited views and cached views
-    dispatch('tagsView/delAllViews', null, { root: true })
+      // dynamically add accessible routes
+      router.addRoutes(accessRoutes)
+
+      // reset visited views and cached views
+      dispatch('tagsView/delAllViews', null, { root: true })
+
+      resolve()
+    })
  }
 }

--- a/src/styles/element-ui.scss
+++ b/src/styles/element-ui.scss
@ -31,7 +31,7 @@
 .fixed-width {
  .el-button--mini {
    padding: 7px 10px;
-    min-width: 60px;
+    width: 60px;
  }
 }

@ -77,8 +77,3 @@
 .el-range-editor.el-input__inner {
  display: inline-flex !important;
 }
-
-// to fix el-date-picker css style
-.el-range-separator {
-  box-sizing: content-box;
-}
--- a/src/styles/element-variables.scss
+++ b/src/styles/element-variables.scss
@ -6,7 +6,7 @@
 /* theme color */
 $--color-primary: #1890ff;
 $--color-success: #13ce66;
-$--color-warning: #ffba00;
+$--color-warning: #FFBA00;
 $--color-danger: #ff4949;
 // $--color-info: #1E1E1E;

@ -17,10 +17,10 @@ $--button-font-weight: 400;
 $--border-color-light: #dfe4ed;
 $--border-color-lighter: #e6ebf5;

-$--table-border: 1px solid #dfe6ec;
+$--table-border:1px solid#dfe6ec;

 /* icon font path, required */
-$--font-path: "~element-ui/lib/theme-chalk/fonts";
+$--font-path: '~element-ui/lib/theme-chalk/fonts';

@import "~element-ui/packages/theme-chalk/src/index";

--- a/src/styles/sidebar.scss
+++ b/src/styles/sidebar.scss
@ -57,11 +57,6 @@
      margin-right: 16px;
    }

-    .sub-el-icon {
-      margin-right: 12px;
-      margin-left: -2px;
-    }
-
    .el-menu {
      border: none;
      height: 100%;
@ -110,10 +105,6 @@
        .svg-icon {
          margin-left: 20px;
        }
-
-        .sub-el-icon {
-          margin-left: 19px;
-        }
      }
    }

@ -127,10 +118,6 @@
          margin-left: 20px;
        }

-        .sub-el-icon {
-          margin-left: 19px;
-        }
-
        .el-submenu__icon-arrow {
          display: none;
        }
@ -191,10 +178,6 @@
    .svg-icon {
      margin-right: 16px;
    }
-    .sub-el-icon {
-      margin-right: 12px;
-      margin-left: -2px;
-    }
  }

  .nest-menu .el-submenu>.el-submenu__title,
--- a/src/utils/clipboard.js
+++ b/src/utils/clipboard.js
@ -1,32 +1,47 @@
 import Vue from 'vue'
 import Clipboard from 'clipboard'

-function clipboardSuccess() {
+const VueClipboardConfig = {
+  autoSetContainer: false,
+  appendToBody: true // This fixes IE, see #50
+}
+
+function clipboardSuccess(successText) {
  Vue.prototype.$message({
-    message: 'Copy successfully',
+    message: successText || 'Copy successfully',
    type: 'success',
    duration: 1500
  })
 }

-function clipboardError() {
+function clipboardError(errorText) {
  Vue.prototype.$message({
-    message: 'Copy failed',
+    message: errorText || 'Copy failed',
    type: 'error'
  })
 }

-export default function handleClipboard(text, event) {
-  const clipboard = new Clipboard(event.target, {
-    text: () => text
+export default function handleClipboard({ text, container, successText, errorText } = {}) {
+  return new Promise(function(resolve, reject) {
+    var fakeElement = document.createElement('button')
+    var clipboard = new Clipboard(fakeElement, {
+      text: function() { return text },
+      action: function() { return 'copy' },
+      container: typeof container === 'object' ? container : document.body
+    })
+
+    clipboard.on('success', function(e) {
+      clipboard.destroy()
+      clipboardSuccess(successText)
+      resolve(e)
+    })
+    clipboard.on('error', function(e) {
+      clipboard.destroy()
+      clipboardError(errorText)
+      reject(e)
+    })
+    if (VueClipboardConfig.appendToBody) document.body.appendChild(fakeElement)
+    fakeElement.click()
+    if (VueClipboardConfig.appendToBody) document.body.removeChild(fakeElement)
  })
-  clipboard.on('success', () => {
-    clipboardSuccess()
-    clipboard.destroy()
-  })
-  clipboard.on('error', () => {
-    clipboardError()
-    clipboard.destroy()
-  })
-  clipboard.onClick(event)
 }
--- a/src/utils/index.js
+++ b/src/utils/index.js
@ -6,10 +6,10 @@
 * Parse the time to string
 * @param {(Object|string|number)} time
 * @param {string} cFormat
- * @returns {string | null}
+ * @returns {string}
 */
 export function parseTime(time, cFormat) {
-  if (arguments.length === 0 || !time) {
+  if (arguments.length === 0) {
    return null
  }
  const format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}'
@ -17,17 +17,9 @@ export function parseTime(time, cFormat) {
  if (typeof time === 'object') {
    date = time
  } else {
-    if ((typeof time === 'string')) {
-      if ((/^[0-9]+$/.test(time))) {
-        // support "1548221490638"
-        time = parseInt(time)
-      } else {
-        // support safari
-        // https://stackoverflow.com/questions/4310953/invalid-date-in-safari
-        time = time.replace(new RegExp(/-/gm), '/')
-      }
+    if ((typeof time === 'string') && (/^[0-9]+$/.test(time))) {
+      time = parseInt(time)
    }
-
    if ((typeof time === 'number') && (time.toString().length === 10)) {
      time = time * 1000
    }
@ -42,11 +34,14 @@ export function parseTime(time, cFormat) {
    s: date.getSeconds(),
    a: date.getDay()
  }
-  const time_str = format.replace(/{([ymdhisa])+}/g, (result, key) => {
-    const value = formatObj[key]
+  const time_str = format.replace(/{(y|m|d|h|i|s|a)+}/g, (result, key) => {
+    let value = formatObj[key]
    // Note: getDay() returns 0 on Sunday
    if (key === 'a') { return ['日', '一', '二', '三', '四', '五', '六'][value ] }
-    return value.toString().padStart(2, '0')
+    if (result.length > 0 && value < 10) {
+      value = '0' + value
+    }
+    return value || 0
  })
  return time_str
 }
@ -162,21 +157,19 @@ export function param(json) {
 * @returns {Object}
 */
 export function param2Obj(url) {
-  const search = decodeURIComponent(url.split('?')[1]).replace(/\+/g, ' ')
+  const search = url.split('?')[1]
  if (!search) {
    return {}
  }
-  const obj = {}
-  const searchArr = search.split('&')
-  searchArr.forEach(v => {
-    const index = v.indexOf('=')
-    if (index !== -1) {
-      const name = v.substring(0, index)
-      const val = v.substring(index + 1, v.length)
-      obj[name] = val
-    }
-  })
-  return obj
+  return JSON.parse(
+    '{"' +
+      decodeURIComponent(search)
+        .replace(/"/g, '\\"')
+        .replace(/&/g, '","')
+        .replace(/=/g, '":"')
+        .replace(/\+/g, ' ') +
+      '"}'
+  )
 }

 /**
--- a/src/utils/permission.js
+++ b/src/utils/permission.js
@ -13,7 +13,11 @@ export default function checkPermission(value) {
    const hasPermission = roles.some(role => {
      return permissionRoles.includes(role)
    })
-    return hasPermission
+
+    if (!hasPermission) {
+      return false
+    }
+    return true
  } else {
    console.error(`need roles! Like v-permission="['admin','editor']"`)
    return false
--- a/src/vendor/Export2Excel.js
+++ b/src/vendor/Export2Excel.js
@ -1,5 +1,5 @@
 /* eslint-disable */
-import { saveAs } from 'file-saver'
+require('script-loader!file-saver');
 import XLSX from 'xlsx'

 function generateArray(table) {
@ -151,14 +151,14 @@ export function export_json_to_excel({
  filename,
  merges = [],
  autoWidth = true,
-  bookType = 'xlsx'
+  bookType=  'xlsx'
 } = {}) {
  /* original data */
  filename = filename || 'excel-list'
  data = [...data]
  data.unshift(header);

-  for (let i = multiHeader.length - 1; i > -1; i--) {
+  for (let i = multiHeader.length-1; i > -1; i--) {
    data.unshift(multiHeader[i])
  }

--- a/src/vendor/Export2Zip.js
+++ b/src/vendor/Export2Zip.js
@ -1,5 +1,5 @@
 /* eslint-disable */
-import { saveAs } from 'file-saver'
+require('script-loader!file-saver');
 import JSZip from 'jszip'

 export function export_txt_to_zip(th, jsonData, txtName, zipName) {
--- a/src/views/clipboard/index.vue
+++ b/src/views/clipboard/index.vue
@ -1,9 +1,14 @@
 <template>
  <div class="app-container">
+
+    <aside>
+      <a target="_blank" href="https://panjiachen.github.io/vue-element-admin-site/feature/component/clipboard.html">Documentation</a>
+    </aside>
+
    <el-tabs v-model="activeName">
      <el-tab-pane label="use clipboard  directly" name="directly">
        <el-input v-model="inputData" placeholder="Please input" style="width:400px;max-width:100%;" />
-        <el-button type="primary" icon="el-icon-document" @click="handleCopy(inputData,$event)">
+        <el-button type="primary" icon="el-icon-document" @click="handleCopy(inputData)">
          copy
        </el-button>
      </el-tab-pane>
@ -33,8 +38,11 @@ export default {
    }
  },
  methods: {
-    handleCopy(text, event) {
-      clip(text, event)
+    handleCopy(text) {
+      // return a promise
+      clip({ text: text }).then(() => {
+        console.log('success')
+      })
    },
    clipboardSuccess() {
      this.$message({
--- a/src/views/components-demo/tinymce.vue
+++ b/src/views/components-demo/tinymce.vue
@ -2,7 +2,7 @@
  <div class="components-container">
    <aside>
      Rich text is a core feature of the management backend, but at the same time it is a place with lots of pits. In the process of selecting rich texts, I also took a lot of detours. The common rich texts on the market have been basically used, and I finally chose Tinymce. See the more detailed rich text comparison and introduction.
-      <a target="_blank" class="link-type" href="https://panjiachen.github.io/vue-element-admin-site/feature/component/rich-editor.html">Documentation</a>
+      <a target="_blank" class="link-type" href="https://panjiachen.github.io/vue-element-admin-site/component/rich-editor.html">Documentation</a>
    </aside>
    <div>
      <tinymce v-model="content" :height="300" />
--- a/src/views/dashboard/admin/components/BoxCard.vue
+++ b/src/views/dashboard/admin/components/BoxCard.vue
@ -15,7 +15,7 @@
        <el-progress :percentage="18" />
      </div>
      <div class="progress-item">
-        <span>CSS</span>
+        <span>Css</span>
        <el-progress :percentage="12" />
      </div>
      <div class="progress-item">
@ -101,7 +101,7 @@ export default {
    background-color: #fff;
    margin: auto;
    box-shadow: none!important;
-    ::v-deep .pan-info {
+    /deep/ .pan-info {
      box-shadow: none!important;
    }
  }
--- a/src/views/dashboard/admin/components/RaddarChart.vue
+++ b/src/views/dashboard/admin/components/RaddarChart.vue
@ -70,7 +70,7 @@ export default {
          indicator: [
            { name: 'Sales', max: 10000 },
            { name: 'Administration', max: 20000 },
-            { name: 'Information Technology', max: 20000 },
+            { name: 'Information Techology', max: 20000 },
            { name: 'Customer Support', max: 20000 },
            { name: 'Development', max: 20000 },
            { name: 'Marketing', max: 20000 }
--- a/src/views/documentation/index.vue
+++ b/src/views/documentation/index.vue
@ -1,11 +1,21 @@
 <template>
  <div class="app-container documentation-container">
-    <a class="document-btn" target="_blank" href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=demo_English_button">Java backend integration</a>
-    <a class="document-btn" target="_blank" href="https://panjiachen.github.io/vue-element-admin-site/">Documentation</a>
-    <a class="document-btn" target="_blank" href="https://github.com/PanJiaChen/vue-element-admin/">Github Repository</a>
-    <a class="document-btn" target="_blank" href="https://panjiachen.gitee.io/vue-element-admin-site/zh/">国内文档</a>
-    <dropdown-menu class="document-btn" :items="articleList" title="系列文章" />
-    <a class="document-btn" target="_blank" href="https://panjiachen.github.io/vue-element-admin-site/zh/job/">内推招聘</a>
+    <a
+      class="document-btn"
+      target="_blank"
+      href="https://panjiachen.github.io/vue-element-admin-site/"
+    >Documentation</a>
+    <a
+      class="document-btn"
+      target="_blank"
+      href="https://github.com/PanJiaChen/vue-element-admin/"
+    >Github Repository</a>
+    <a
+      class="document-btn"
+      target="_blank"
+      href="https://panjiachen.gitee.io/vue-element-admin-site/zh/"
+    >国内文档</a>
+    <dropdown-menu :items="articleList" style="float:left;margin-left:50px;" title="系列文章" />
  </div>
 </template>

@ -36,19 +46,15 @@ export default {
 <style lang="scss" scoped>
 .documentation-container {
  margin: 50px;
-  display: flex;
-  flex-wrap: wrap;
-  justify-content: flex-start;
-
  .document-btn {
-    flex-shrink: 0;
+    float: left;
+    margin-left: 50px;
    display: block;
    cursor: pointer;
    background: black;
    color: white;
    height: 60px;
-    padding: 0 16px;
-    margin: 16px;
+    width: 200px;
    line-height: 60px;
    font-size: 20px;
    text-align: center;
--- a/src/views/example/components/ArticleDetail.vue
+++ b/src/views/example/components/ArticleDetail.vue
@ -170,6 +170,8 @@ export default {
    if (this.isEdit) {
      const id = this.$route.params && this.$route.params.id
      this.fetchData(id)
+    } else {
+      this.postForm = Object.assign({}, defaultForm)
    }

    // Why need to make a copy of this.$route here?
@ -277,7 +279,7 @@ export default {
  }
 }

-.article-textarea ::v-deep {
+.article-textarea /deep/ {
  textarea {
    padding-right: 40px;
    resize: none;
--- a/src/views/example/create.vue
+++ b/src/views/example/create.vue
@ -6,7 +6,7 @@
 import ArticleDetail from './components/ArticleDetail'

 export default {
-  name: 'CreateArticle',
+  name: 'CreateForm',
  components: { ArticleDetail }
 }
 </script>
--- a/src/views/excel/export-excel.vue
+++ b/src/views/excel/export-excel.vue
@ -13,7 +13,7 @@
      </a>
    </div>

-    <el-table v-loading="listLoading" :data="list" element-loading-text="Loading..." border fit highlight-current-row>
+    <el-table v-loading="listLoading" :data="list" element-loading-text="拼命加载中" border fit highlight-current-row>
      <el-table-column align="center" label="Id" width="95">
        <template slot-scope="scope">
          {{ scope.$index }}
--- a/src/views/excel/merge-header.vue
+++ b/src/views/excel/merge-header.vue
@ -71,21 +71,21 @@ export default {
    },
    handleDownload() {
      this.downloadLoading = true
-      import('@/vendor/Export2Excel').then(excel => {
-        const multiHeader = [['Id', 'Main Information', '', '', 'Date']]
-        const header = ['', 'Title', 'Author', 'Readings', '']
-        const filterVal = ['id', 'title', 'author', 'pageviews', 'display_time']
-        const list = this.list
-        const data = this.formatJson(filterVal, list)
-        const merges = ['A1:A2', 'B1:D1', 'E1:E2']
-        excel.export_json_to_excel({
-          multiHeader,
-          header,
-          merges,
-          data
+        import('@/vendor/Export2Excel').then(excel => {
+          const multiHeader = [['Id', 'Main Information', '', '', 'Date']]
+          const header = ['', 'Title', 'Author', 'Readings', '']
+          const filterVal = ['id', 'title', 'author', 'pageviews', 'display_time']
+          const list = this.list
+          const data = this.formatJson(filterVal, list)
+          const merges = ['A1:A2', 'B1:D1', 'E1:E2']
+          excel.export_json_to_excel({
+            multiHeader,
+            header,
+            merges,
+            data
+          })
+          this.downloadLoading = false
        })
-        this.downloadLoading = false
-      })
    },
    formatJson(filterVal, jsonData) {
      return jsonData.map(v => filterVal.map(j => {
--- a/src/views/icons/element-icons.js
+++ b/src/views/icons/element-icons.js
@ -1,3 +1,74 @@
-const elementIcons = ['platform-eleme', 'eleme', 'delete-solid', 'delete', 's-tools', 'setting', 'user-solid', 'user', 'phone', 'phone-outline', 'more', 'more-outline', 'star-on', 'star-off', 's-goods', 'goods', 'warning', 'warning-outline', 'question', 'info', 'remove', 'circle-plus', 'success', 'error', 'zoom-in', 'zoom-out', 'remove-outline', 'circle-plus-outline', 'circle-check', 'circle-close', 's-help', 'help', 'minus', 'plus', 'check', 'close', 'picture', 'picture-outline', 'picture-outline-round', 'upload', 'upload2', 'download', 'camera-solid', 'camera', 'video-camera-solid', 'video-camera', 'message-solid', 'bell', 's-cooperation', 's-order', 's-platform', 's-fold', 's-unfold', 's-operation', 's-promotion', 's-home', 's-release', 's-ticket', 's-management', 's-open', 's-shop', 's-marketing', 's-flag', 's-comment', 's-finance', 's-claim', 's-custom', 's-opportunity', 's-data', 's-check', 's-grid', 'menu', 'share', 'd-caret', 'caret-left', 'caret-right', 'caret-bottom', 'caret-top', 'bottom-left', 'bottom-right', 'back', 'right', 'bottom', 'top', 'top-left', 'top-right', 'arrow-left', 'arrow-right', 'arrow-down', 'arrow-up', 'd-arrow-left', 'd-arrow-right', 'video-pause', 'video-play', 'refresh', 'refresh-right', 'refresh-left', 'finished', 'sort', 'sort-up', 'sort-down', 'rank', 'loading', 'view', 'c-scale-to-original', 'date', 'edit', 'edit-outline', 'folder', 'folder-opened', 'folder-add', 'folder-remove', 'folder-delete', 'folder-checked', 'tickets', 'document-remove', 'document-delete', 'document-copy', 'document-checked', 'document', 'document-add', 'printer', 'paperclip', 'takeaway-box', 'search', 'monitor', 'attract', 'mobile', 'scissors', 'umbrella', 'headset', 'brush', 'mouse', 'coordinate', 'magic-stick', 'reading', 'data-line', 'data-board', 'pie-chart', 'data-analysis', 'collection-tag', 'film', 'suitcase', 'suitcase-1', 'receiving', 'collection', 'files', 'notebook-1', 'notebook-2', 'toilet-paper', 'office-building', 'school', 'table-lamp', 'house', 'no-smoking', 'smoking', 'shopping-cart-full', 'shopping-cart-1', 'shopping-cart-2', 'shopping-bag-1', 'shopping-bag-2', 'sold-out', 'sell', 'present', 'box', 'bank-card', 'money', 'coin', 'wallet', 'discount', 'price-tag', 'news', 'guide', 'male', 'female', 'thumb', 'cpu', 'link', 'connection', 'open', 'turn-off', 'set-up', 'chat-round', 'chat-line-round', 'chat-square', 'chat-dot-round', 'chat-dot-square', 'chat-line-square', 'message', 'postcard', 'position', 'turn-off-microphone', 'microphone', 'close-notification', 'bangzhu', 'time', 'odometer', 'crop', 'aim', 'switch-button', 'full-screen', 'copy-document', 'mic', 'stopwatch', 'medal-1', 'medal', 'trophy', 'trophy-1', 'first-aid-kit', 'discover', 'place', 'location', 'location-outline', 'location-information', 'add-location', 'delete-location', 'map-location', 'alarm-clock', 'timer', 'watch-1', 'watch', 'lock', 'unlock', 'key', 'service', 'mobile-phone', 'bicycle', 'truck', 'ship', 'basketball', 'football', 'soccer', 'baseball', 'wind-power', 'light-rain', 'lightning', 'heavy-rain', 'sunrise', 'sunrise-1', 'sunset', 'sunny', 'cloudy', 'partly-cloudy', 'cloudy-and-sunny', 'moon', 'moon-night', 'dish', 'dish-1', 'food', 'chicken', 'fork-spoon', 'knife-fork', 'burger', 'tableware', 'sugar', 'dessert', 'ice-cream', 'hot-water', 'water-cup', 'coffee-cup', 'cold-drink', 'goblet', 'goblet-full', 'goblet-square', 'goblet-square-full', 'refrigerator', 'grape', 'watermelon', 'cherry', 'apple', 'pear', 'orange', 'coffee', 'ice-tea', 'ice-drink', 'milk-tea', 'potato-strips', 'lollipop', 'ice-cream-square', 'ice-cream-round']
+const elementIcons = [
+  'info',
+  'error',
+  'success',
+  'warning',
+  'question',
+  'back',
+  'arrow-left',
+  'arrow-down',
+  'arrow-right',
+  'arrow-up',
+  'caret-left',
+  'caret-bottom',
+  'caret-top',
+  'caret-right',
+  'd-arrow-left',
+  'd-arrow-right',
+  'minus',
+  'plus',
+  'remove',
+  'circle-plus',
+  'remove-outline',
+  'circle-plus-outline',
+  'close',
+  'check',
+  'circle-close',
+  'circle-check',
+  'circle-close-outline',
+  'circle-check-outline',
+  'zoom-out',
+  'zoom-in',
+  'd-caret',
+  'sort',
+  'sort-down',
+  'sort-up',
+  'tickets',
+  'document',
+  'goods',
+  'sold-out',
+  'news',
+  'message',
+  'date',
+  'printer',
+  'time',
+  'bell',
+  'mobile-phone',
+  'service',
+  'view',
+  'menu',
+  'more',
+  'more-outline',
+  'star-on',
+  'star-off',
+  'location',
+  'location-outline',
+  'phone',
+  'phone-outline',
+  'picture',
+  'picture-outline',
+  'delete',
+  'search',
+  'edit',
+  'edit-outline',
+  'rank',
+  'refresh',
+  'share',
+  'setting',
+  'upload',
+  'upload2',
+  'download',
+  'loading'
+]

 export default elementIcons
--- a/src/views/icons/index.vue
+++ b/src/views/icons/index.vue
@ -6,33 +6,29 @@
    </aside>
    <el-tabs type="border-card">
      <el-tab-pane label="Icons">
-        <div class="grid">
-          <div v-for="item of svgIcons" :key="item" @click="handleClipboard(generateIconCode(item),$event)">
-            <el-tooltip placement="top">
-              <div slot="content">
-                {{ generateIconCode(item) }}
-              </div>
-              <div class="icon-item">
-                <svg-icon :icon-class="item" class-name="disabled" />
-                <span>{{ item }}</span>
-              </div>
-            </el-tooltip>
-          </div>
+        <div v-for="item of svgIcons" :key="item" @click="handleClipboard(generateIconCode(item))">
+          <el-tooltip placement="top">
+            <div slot="content">
+              {{ generateIconCode(item) }}
+            </div>
+            <div class="icon-item">
+              <svg-icon :icon-class="item" class-name="disabled" />
+              <span>{{ item }}</span>
+            </div>
+          </el-tooltip>
        </div>
      </el-tab-pane>
      <el-tab-pane label="Element-UI Icons">
-        <div class="grid">
-          <div v-for="item of elementIcons" :key="item" @click="handleClipboard(generateElementIconCode(item),$event)">
-            <el-tooltip placement="top">
-              <div slot="content">
-                {{ generateElementIconCode(item) }}
-              </div>
-              <div class="icon-item">
-                <i :class="'el-icon-' + item" />
-                <span>{{ item }}</span>
-              </div>
-            </el-tooltip>
-          </div>
+        <div v-for="item of elementIcons" :key="item" @click="handleClipboard(generateElementIconCode(item))">
+          <el-tooltip placement="top">
+            <div slot="content">
+              {{ generateElementIconCode(item) }}
+            </div>
+            <div class="icon-item">
+              <i :class="'el-icon-' + item" />
+              <span>{{ item }}</span>
+            </div>
+          </el-tooltip>
        </div>
      </el-tab-pane>
    </el-tabs>
@ -59,8 +55,8 @@ export default {
    generateElementIconCode(symbol) {
      return `<i class="el-icon-${symbol}" />`
    },
-    handleClipboard(text, event) {
-      clipboard(text, event)
+    handleClipboard(text) {
+      clipboard({ text: text })
    }
  }
 }
@ -71,12 +67,6 @@ export default {
  margin: 10px 20px 0;
  overflow: hidden;

-  .grid {
-    position: relative;
-    display: grid;
-    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
-  }
-
  .icon-item {
    margin: 20px;
    height: 85px;
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@ -138,9 +138,17 @@ export default {
    // window.removeEventListener('storage', this.afterQRScan)
  },
  methods: {
-    checkCapslock(e) {
-      const { key } = e
-      this.capsTooltip = key && key.length === 1 && (key >= 'A' && key <= 'Z')
+    checkCapslock({ shiftKey, key } = {}) {
+      if (key && key.length === 1) {
+        if (shiftKey && (key >= 'a' && key <= 'z') || !shiftKey && (key >= 'A' && key <= 'Z')) {
+          this.capsTooltip = true
+        } else {
+          this.capsTooltip = false
+        }
+      }
+      if (key === 'CapsLock' && this.capsTooltip === true) {
+        this.capsTooltip = false
+      }
    },
    showPwd() {
      if (this.passwordType === 'password') {
--- a/src/views/pdf/download.vue
+++ b/src/views/pdf/download.vue
@ -26,17 +26,17 @@ export default {
  },
  methods: {
    fetchData() {
-      import('./content.js').then(data => {
-        const { title } = data.default
-        document.title = title
-        this.article = data.default
-        setTimeout(() => {
-          this.fullscreenLoading = false
-          this.$nextTick(() => {
-            window.print()
-          })
-        }, 3000)
-      })
+       import('./content.js').then(data => {
+         const { title } = data.default
+         document.title = title
+         this.article = data.default
+         setTimeout(() => {
+           this.fullscreenLoading = false
+           this.$nextTick(() => {
+             window.print()
+           })
+         }, 3000)
+       })
    }
  }
 }
--- a/src/views/permission/directive.vue
+++ b/src/views/permission/directive.vue
@ -91,7 +91,7 @@ export default {

 <style lang="scss" scoped>
 .app-container {
-  ::v-deep .permission-alert {
+  /deep/ .permission-alert {
    width: 320px;
    margin-top: 15px;
    background-color: #f0f9eb;
@ -100,10 +100,10 @@ export default {
    border-radius: 4px;
    display: inline-block;
  }
-  ::v-deep .permission-sourceCode {
+  /deep/ .permission-sourceCode {
    margin-left: 15px;
  }
-  ::v-deep .permission-tag {
+  /deep/ .permission-tag {
    background-color: #ecf5ff;
  }
 }
--- a/src/views/profile/components/UserCard.vue
+++ b/src/views/profile/components/UserCard.vue
@ -65,7 +65,7 @@ export default {
          name: '',
          email: '',
          avatar: '',
-          role: ''
+          roles: ''
        }
      }
    }
@ -74,61 +74,61 @@ export default {
 </script>

 <style lang="scss" scoped>
-.box-center {
-  margin: 0 auto;
-  display: table;
-}
+ .box-center {
+   margin: 0 auto;
+   display: table;
+ }

-.text-muted {
-  color: #777;
-}
+ .text-muted {
+   color: #777;
+ }

-.user-profile {
-  .user-name {
-    font-weight: bold;
-  }
+ .user-profile {
+   .user-name {
+     font-weight: bold;
+   }

-  .box-center {
-    padding-top: 10px;
-  }
+   .box-center {
+     padding-top: 10px;
+   }

-  .user-role {
-    padding-top: 10px;
-    font-weight: 400;
-    font-size: 14px;
-  }
+   .user-role {
+     padding-top: 10px;
+     font-weight: 400;
+     font-size: 14px;
+   }

-  .box-social {
-    padding-top: 30px;
+   .box-social {
+     padding-top: 30px;

-    .el-table {
-      border-top: 1px solid #dfe6ec;
-    }
-  }
+     .el-table {
+       border-top: 1px solid #dfe6ec;
+     }
+   }

-  .user-follow {
-    padding-top: 20px;
-  }
-}
+   .user-follow {
+     padding-top: 20px;
+   }
+ }

-.user-bio {
-  margin-top: 20px;
-  color: #606266;
+ .user-bio {
+   margin-top: 20px;
+   color: #606266;

-  span {
-    padding-left: 4px;
-  }
+   span {
+     padding-left: 4px;
+   }

-  .user-bio-section {
-    font-size: 14px;
-    padding: 15px 0;
+   .user-bio-section {
+     font-size: 14px;
+     padding: 15px 0;

-    .user-bio-section-header {
-      border-bottom: 1px solid #dfe6ec;
-      padding-bottom: 10px;
-      margin-bottom: 10px;
-      font-weight: bold;
-    }
-  }
-}
+     .user-bio-section-header {
+       border-bottom: 1px solid #dfe6ec;
+       padding-bottom: 10px;
+       margin-bottom: 10px;
+       font-weight: bold;
+     }
+   }
+ }
 </style>
--- a/src/views/tab/index.vue
+++ b/src/views/tab/index.vue
@ -13,11 +13,11 @@
 </template>

 <script>
-import TabPane from './components/TabPane'
+import tabPane from './components/TabPane'

 export default {
  name: 'Tab',
-  components: { TabPane },
+  components: { tabPane },
  data() {
    return {
      tabMapOptions: [
--- a/src/views/table/complex-table.vue
+++ b/src/views/table/complex-table.vue
@ -36,13 +36,13 @@
      @sort-change="sortChange"
    >
      <el-table-column label="ID" prop="id" sortable="custom" align="center" width="80" :class-name="getSortClass('id')">
-        <template slot-scope="{row}">
-          <span>{{ row.id }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.id }}</span>
        </template>
      </el-table-column>
      <el-table-column label="Date" width="150px" align="center">
-        <template slot-scope="{row}">
-          <span>{{ row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="Title" min-width="150px">
@ -52,18 +52,18 @@
        </template>
      </el-table-column>
      <el-table-column label="Author" width="110px" align="center">
-        <template slot-scope="{row}">
-          <span>{{ row.author }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.author }}</span>
        </template>
      </el-table-column>
      <el-table-column v-if="showReviewer" label="Reviewer" width="110px" align="center">
-        <template slot-scope="{row}">
-          <span style="color:red;">{{ row.reviewer }}</span>
+        <template slot-scope="scope">
+          <span style="color:red;">{{ scope.row.reviewer }}</span>
        </template>
      </el-table-column>
      <el-table-column label="Imp" width="80px">
-        <template slot-scope="{row}">
-          <svg-icon v-for="n in + row.importance" :key="n" icon-class="star" class="meta-item__icon" />
+        <template slot-scope="scope">
+          <svg-icon v-for="n in +scope.row.importance" :key="n" icon-class="star" class="meta-item__icon" />
        </template>
      </el-table-column>
      <el-table-column label="Readings" align="center" width="95">
@ -80,7 +80,7 @@
        </template>
      </el-table-column>
      <el-table-column label="Actions" align="center" width="230" class-name="small-padding fixed-width">
-        <template slot-scope="{row,$index}">
+        <template slot-scope="{row}">
          <el-button type="primary" size="mini" @click="handleUpdate(row)">
            Edit
          </el-button>
@ -90,7 +90,7 @@
          <el-button v-if="row.status!='draft'" size="mini" @click="handleModifyStatus(row,'draft')">
            Draft
          </el-button>
-          <el-button v-if="row.status!='deleted'" size="mini" type="danger" @click="handleDelete(row,$index)">
+          <el-button v-if="row.status!='deleted'" size="mini" type="danger" @click="handleModifyStatus(row,'deleted')">
            Delete
          </el-button>
        </template>
@ -319,8 +319,13 @@ export default {
          const tempData = Object.assign({}, this.temp)
          tempData.timestamp = +new Date(tempData.timestamp) // change Thu Nov 30 2017 16:41:05 GMT+0800 (CST) to 1512031311464
          updateArticle(tempData).then(() => {
-            const index = this.list.findIndex(v => v.id === this.temp.id)
-            this.list.splice(index, 1, this.temp)
+            for (const v of this.list) {
+              if (v.id === this.temp.id) {
+                const index = this.list.indexOf(v)
+                this.list.splice(index, 1, this.temp)
+                break
+              }
+            }
            this.dialogFormVisible = false
            this.$notify({
              title: 'Success',
@ -332,13 +337,14 @@ export default {
        }
      })
    },
-    handleDelete(row, index) {
+    handleDelete(row) {
      this.$notify({
        title: 'Success',
        message: 'Delete Successfully',
        type: 'success',
        duration: 2000
      })
+      const index = this.list.indexOf(row)
      this.list.splice(index, 1)
    },
    handleFetchPv(pv) {
@ -352,7 +358,7 @@ export default {
      import('@/vendor/Export2Excel').then(excel => {
        const tHeader = ['timestamp', 'title', 'type', 'importance', 'status']
        const filterVal = ['timestamp', 'title', 'type', 'importance', 'status']
-        const data = this.formatJson(filterVal)
+        const data = this.formatJson(filterVal, this.list)
        excel.export_json_to_excel({
          header: tHeader,
          data,
@ -361,8 +367,8 @@ export default {
        this.downloadLoading = false
      })
    },
-    formatJson(filterVal) {
-      return this.list.map(v => filterVal.map(j => {
+    formatJson(filterVal, jsonData) {
+      return jsonData.map(v => filterVal.map(j => {
        if (j === 'timestamp') {
          return parseTime(v[j])
        } else {
@ -372,7 +378,11 @@ export default {
    },
    getSortClass: function(key) {
      const sort = this.listQuery.sort
-      return sort === `+${key}` ? 'ascending' : 'descending'
+      return sort === `+${key}`
+        ? 'ascending'
+        : sort === `-${key}`
+          ? 'descending'
+          : ''
    }
  }
 }
--- a/src/views/table/drag-table.vue
+++ b/src/views/table/drag-table.vue
@ -3,38 +3,38 @@
    <!-- Note that row-key is necessary to get a correct row order. -->
    <el-table ref="dragTable" v-loading="listLoading" :data="list" row-key="id" border fit highlight-current-row style="width: 100%">
      <el-table-column align="center" label="ID" width="65">
-        <template slot-scope="{row}">
-          <span>{{ row.id }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.id }}</span>
        </template>
      </el-table-column>

      <el-table-column width="180px" align="center" label="Date">
-        <template slot-scope="{row}">
-          <span>{{ row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
        </template>
      </el-table-column>

      <el-table-column min-width="300px" label="Title">
-        <template slot-scope="{row}">
-          <span>{{ row.title }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.title }}</span>
        </template>
      </el-table-column>

      <el-table-column width="110px" align="center" label="Author">
-        <template slot-scope="{row}">
-          <span>{{ row.author }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.author }}</span>
        </template>
      </el-table-column>

      <el-table-column width="100px" label="Importance">
-        <template slot-scope="{row}">
-          <svg-icon v-for="n in + row.importance" :key="n" icon-class="star" class="icon-star" />
+        <template slot-scope="scope">
+          <svg-icon v-for="n in +scope.row.importance" :key="n" icon-class="star" class="icon-star" />
        </template>
      </el-table-column>

      <el-table-column align="center" label="Readings" width="95">
-        <template slot-scope="{row}">
-          <span>{{ row.pageviews }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.pageviews }}</span>
        </template>
      </el-table-column>

--- a/src/views/table/inline-edit-table.vue
+++ b/src/views/table/inline-edit-table.vue
@ -2,26 +2,26 @@
  <div class="app-container">
    <el-table v-loading="listLoading" :data="list" border fit highlight-current-row style="width: 100%">
      <el-table-column align="center" label="ID" width="80">
-        <template slot-scope="{row}">
-          <span>{{ row.id }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.id }}</span>
        </template>
      </el-table-column>

      <el-table-column width="180px" align="center" label="Date">
-        <template slot-scope="{row}">
-          <span>{{ row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
        </template>
      </el-table-column>

      <el-table-column width="120px" align="center" label="Author">
-        <template slot-scope="{row}">
-          <span>{{ row.author }}</span>
+        <template slot-scope="scope">
+          <span>{{ scope.row.author }}</span>
        </template>
      </el-table-column>

      <el-table-column width="100px" label="Importance">
-        <template slot-scope="{row}">
-          <svg-icon v-for="n in + row.importance" :key="n" icon-class="star" class="meta-item__icon" />
+        <template slot-scope="scope">
+          <svg-icon v-for="n in +scope.row.importance" :key="n" icon-class="star" class="meta-item__icon" />
        </template>
      </el-table-column>

--- a/tests/unit/utils/param2Obj.spec.js
+++ b/tests/unit/utils/param2Obj.spec.js
@ -1,14 +0,0 @@
-import { param2Obj } from '@/utils/index.js'
-describe('Utils:param2Obj', () => {
-  const url = 'https://github.com/PanJiaChen/vue-element-admin?name=bill&age=29&sex=1&field=dGVzdA==&key=%E6%B5%8B%E8%AF%95'
-
-  it('param2Obj test', () => {
-    expect(param2Obj(url)).toEqual({
-      name: 'bill',
-      age: '29',
-      sex: '1',
-      field: window.btoa('test'),
-      key: '测试'
-    })
-  })
-})
--- a/tests/unit/utils/parseTime.spec.js
+++ b/tests/unit/utils/parseTime.spec.js
@ -1,15 +1,9 @@
 import { parseTime } from '@/utils/index.js'
-
 describe('Utils:parseTime', () => {
  const d = new Date('2018-07-13 17:54:01') // "2018-07-13 17:54:01"
  it('timestamp', () => {
    expect(parseTime(d)).toBe('2018-07-13 17:54:01')
  })
-
-  it('timestamp string', () => {
-    expect(parseTime((d + ''))).toBe('2018-07-13 17:54:01')
-  })
-
  it('ten digits timestamp', () => {
    expect(parseTime((d / 1000).toFixed(0))).toBe('2018-07-13 17:54:01')
  })
@ -30,8 +24,4 @@ describe('Utils:parseTime', () => {
  it('empty argument', () => {
    expect(parseTime()).toBeNull()
  })
-
-  it('null', () => {
-    expect(parseTime(null)).toBeNull()
-  })
 })
--- a/vue.config.js
+++ b/vue.config.js
@ -36,7 +36,18 @@ module.exports = {
      warnings: false,
      errors: true
    },
-    before: require('./mock/mock-server.js')
+    proxy: {
+      // change xxx-api/login => mock/login
+      // detail: https://cli.vuejs.org/config/#devserver-proxy
+      [process.env.VUE_APP_BASE_API]: {
+        target: `http://127.0.0.1:${port}/mock`,
+        changeOrigin: true,
+        pathRewrite: {
+          ['^' + process.env.VUE_APP_BASE_API]: ''
+        }
+      }
+    },
+    after: require('./mock/mock-server.js')
  },
  configureWebpack: {
    // provide the app's title in webpack's name field, so that
@ -49,20 +60,8 @@ module.exports = {
    }
  },
  chainWebpack(config) {
-    // it can improve the speed of the first screen, it is recommended to turn on preload
-    // it can improve the speed of the first screen, it is recommended to turn on preload
-    config.plugin('preload').tap(() => [
-      {
-        rel: 'preload',
-        // to ignore runtime.js
-        // https://github.com/vuejs/vue-cli/blob/dev/packages/@vue/cli-service/lib/config/app.js#L171
-        fileBlacklist: [/\.map$/, /hot-update\.js$/, /runtime\..*\.js$/],
-        include: 'initial'
-      }
-    ])
-
-    // when there are many pages, it will cause too many meaningless requests
-    config.plugins.delete('prefetch')
+    config.plugins.delete('preload') // TODO: need test
+    config.plugins.delete('prefetch') // TODO: need test

    // set svg-sprite-loader
    config.module
@ -81,6 +80,23 @@ module.exports = {
      })
      .end()

+    // set preserveWhitespace
+    config.module
+      .rule('vue')
+      .use('vue-loader')
+      .loader('vue-loader')
+      .tap(options => {
+        options.compilerOptions.preserveWhitespace = true
+        return options
+      })
+      .end()
+
+    config
+      // https://webpack.js.org/configuration/devtool/#development
+      .when(process.env.NODE_ENV === 'development',
+        config => config.devtool('cheap-source-map')
+      )
+
    config
      .when(process.env.NODE_ENV !== 'development',
        config => {
@ -116,7 +132,6 @@ module.exports = {
                }
              }
            })
-          // https:// webpack.js.org/configuration/optimization/#optimizationruntimechunk
          config.optimization.runtimeChunk('single')
        }
      )