2016-08-30 11:30:58 +00:00
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## 快速上手
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2016-10-28 07:31:19 +00:00
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本节将介绍如何在项目中使用 Element。
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2016-07-27 06:15:02 +00:00
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2016-10-28 07:31:19 +00:00
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### 使用 Starter Kit
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2016-08-30 11:30:58 +00:00
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2017-10-27 03:30:04 +00:00
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我们提供了通用的[项目模板](https://github.com/ElementUI/element-starter),你可以直接使用。对于 Laravel 用户,我们也准备了相应的[模板](https://github.com/ElementUI/element-in-laravel-starter),同样可以直接下载使用。
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如果不希望使用我们提供的模板,请继续阅读。
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2016-08-30 11:30:58 +00:00
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2017-10-26 04:50:28 +00:00
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### 使用 vue-cli
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2016-08-30 11:30:58 +00:00
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2017-10-27 03:30:04 +00:00
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我们还可以使用 [vue-cli](https://github.com/vuejs/vue-cli) 初始化项目,命令如下:
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2016-10-28 07:31:19 +00:00
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2017-10-26 04:50:28 +00:00
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```shell
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> npm i -g vue-cli
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> mkdir my-project && cd my-project
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> vue init webpack
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> npm i && npm i element-ui
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2016-08-30 11:30:58 +00:00
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```
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2016-10-28 07:31:19 +00:00
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### 引入 Element
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你可以引入整个 Element,或是根据需要仅引入部分组件。我们先介绍如何引入完整的 Element。
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2016-08-30 11:30:58 +00:00
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2016-10-28 07:31:19 +00:00
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#### 完整引入
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在 main.js 中写入以下内容:
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2016-08-30 11:30:58 +00:00
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```javascript
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2016-10-28 07:31:19 +00:00
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import Vue from 'vue'
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import ElementUI from 'element-ui'
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2017-09-28 10:01:29 +00:00
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import 'element-ui/lib/theme-chalk/index.css'
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2016-10-28 07:31:19 +00:00
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import App from './App.vue'
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Vue.use(ElementUI)
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2016-08-30 11:30:58 +00:00
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2016-10-28 07:31:19 +00:00
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new Vue({
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el: '#app',
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render: h => h(App)
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})
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2016-08-30 11:30:58 +00:00
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```
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2016-10-28 07:31:19 +00:00
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以上代码便完成了 Element 的引入。需要注意的是,样式文件需要单独引入。
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2016-08-30 11:30:58 +00:00
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2016-10-28 07:31:19 +00:00
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#### 按需引入
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2016-07-27 06:15:02 +00:00
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2016-10-28 07:31:19 +00:00
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借助 [babel-plugin-component](https://github.com/QingWei-Li/babel-plugin-component),我们可以只引入需要的组件,以达到减小项目体积的目的。
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2016-07-27 06:15:02 +00:00
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2016-10-28 07:31:19 +00:00
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首先,安装 babel-plugin-component:
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```bash
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npm install babel-plugin-component -D
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```
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然后,将 .babelrc 修改为:
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2016-08-30 11:30:58 +00:00
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```json
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{
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2016-10-28 07:31:19 +00:00
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"presets": [
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["es2015", { "modules": false }]
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],
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"plugins": [["component", [
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2016-08-30 11:30:58 +00:00
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{
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"libraryName": "element-ui",
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2017-09-28 10:01:29 +00:00
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"styleLibraryName": "theme-chalk"
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2016-08-30 11:30:58 +00:00
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}
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]]]
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}
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```
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2016-09-23 00:27:29 +00:00
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2016-11-13 03:58:45 +00:00
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接下来,如果你只希望引入部分组件,比如 Button 和 Select,那么需要在 main.js 中写入以下内容:
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2016-10-28 07:31:19 +00:00
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```javascript
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import Vue from 'vue'
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import { Button, Select } from 'element-ui'
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import App from './App.vue'
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Vue.component(Button.name, Button)
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Vue.component(Select.name, Select)
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/* 或写为
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* Vue.use(Button)
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* Vue.use(Select)
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*/
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new Vue({
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el: '#app',
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render: h => h(App)
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})
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```
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2017-11-01 10:17:14 +00:00
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完整组件列表和引入方式(完整组件列表以 [components.json](https://github.com/ElemeFE/element/blob/master/components.json) 为准)
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2017-03-28 07:18:51 +00:00
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```javascript
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import Vue from 'vue'
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import {
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Pagination,
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Dialog,
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Autocomplete,
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Dropdown,
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DropdownMenu,
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DropdownItem,
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Menu,
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Submenu,
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MenuItem,
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MenuItemGroup,
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Input,
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InputNumber,
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Radio,
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RadioGroup,
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RadioButton,
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Checkbox,
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2017-09-29 07:37:50 +00:00
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CheckboxButton,
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2017-03-28 07:18:51 +00:00
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CheckboxGroup,
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Switch,
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Select,
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Option,
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OptionGroup,
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Button,
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ButtonGroup,
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Table,
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TableColumn,
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DatePicker,
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TimeSelect,
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TimePicker,
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Popover,
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Tooltip,
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Breadcrumb,
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BreadcrumbItem,
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Form,
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FormItem,
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Tabs,
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TabPane,
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Tag,
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Tree,
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Alert,
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Slider,
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Icon,
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Row,
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Col,
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Upload,
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Progress,
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Badge,
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Card,
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Rate,
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Steps,
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Step,
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Carousel,
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CarouselItem,
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Collapse,
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CollapseItem,
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Cascader,
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2017-04-16 02:26:53 +00:00
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ColorPicker,
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2017-09-29 07:37:50 +00:00
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Transfer,
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Container,
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Header,
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Aside,
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Main,
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Footer,
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2017-04-16 02:26:53 +00:00
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Loading,
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MessageBox,
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2017-07-07 10:19:31 +00:00
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Message,
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Notification
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2017-03-28 07:18:51 +00:00
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} from 'element-ui'
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Vue.use(Pagination)
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Vue.use(Dialog)
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Vue.use(Autocomplete)
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Vue.use(Dropdown)
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Vue.use(DropdownMenu)
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Vue.use(DropdownItem)
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Vue.use(Menu)
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Vue.use(Submenu)
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Vue.use(MenuItem)
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Vue.use(MenuItemGroup)
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Vue.use(Input)
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Vue.use(InputNumber)
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Vue.use(Radio)
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Vue.use(RadioGroup)
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Vue.use(RadioButton)
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Vue.use(Checkbox)
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Vue.use(CheckboxGroup)
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Vue.use(Switch)
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Vue.use(Select)
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Vue.use(Option)
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Vue.use(OptionGroup)
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Vue.use(Button)
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Vue.use(ButtonGroup)
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Vue.use(Table)
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Vue.use(TableColumn)
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Vue.use(DatePicker)
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Vue.use(TimeSelect)
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Vue.use(TimePicker)
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Vue.use(Popover)
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Vue.use(Tooltip)
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Vue.use(Breadcrumb)
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Vue.use(BreadcrumbItem)
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Vue.use(Form)
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Vue.use(FormItem)
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Vue.use(Tabs)
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Vue.use(TabPane)
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Vue.use(Tag)
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Vue.use(Tree)
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Vue.use(Alert)
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Vue.use(Slider)
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Vue.use(Icon)
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Vue.use(Row)
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Vue.use(Col)
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Vue.use(Upload)
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Vue.use(Progress)
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Vue.use(Badge)
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Vue.use(Card)
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Vue.use(Rate)
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Vue.use(Steps)
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Vue.use(Step)
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Vue.use(Carousel)
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Vue.use(CarouselItem)
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Vue.use(Collapse)
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Vue.use(CollapseItem)
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Vue.use(Cascader)
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Vue.use(ColorPicker)
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2017-09-29 07:37:50 +00:00
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Vue.use(Container)
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Vue.use(Header)
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Vue.use(Aside)
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Vue.use(Main)
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Vue.use(Footer)
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2017-03-28 07:18:51 +00:00
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Vue.use(Loading.directive)
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Vue.prototype.$loading = Loading.service
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Vue.prototype.$msgbox = MessageBox
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Vue.prototype.$alert = MessageBox.alert
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Vue.prototype.$confirm = MessageBox.confirm
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Vue.prototype.$prompt = MessageBox.prompt
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Vue.prototype.$notify = Notification
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Vue.prototype.$message = Message
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```
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2017-10-16 10:05:40 +00:00
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### 全局配置
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在引入 Element 时,可以传入一个全局配置对象。该对象目前仅支持 `size` 字段,用于改变组件的默认尺寸。按照引入 Element 的方式,具体操作如下:
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完整引入 Element:
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```JS
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import Vue from 'vue'
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import Element from 'element-ui'
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Vue.use(Element, { size: 'small' })
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```
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按需引入 Element:
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```JS
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import Vue from 'vue'
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import { Button } from 'element-ui'
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Vue.prototype.$ELEMENT = { size: 'small' }
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Vue.use(Button)
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```
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按照以上设置,项目中所有拥有 `size` 属性的组件的默认尺寸均为 'small'。
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2016-10-28 07:31:19 +00:00
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### 开始使用
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至此,一个基于 Vue 和 Element 的开发环境已经搭建完毕,现在就可以编写代码了。启动开发模式:
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```bash
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# 执行如下命令后访问 localhost:8086
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npm run dev
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```
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编译:
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```bash
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npm run build
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2016-09-23 00:27:29 +00:00
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```
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2016-10-28 07:31:19 +00:00
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各个组件的使用方法请参阅它们各自的文档。
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