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* fix: Tabbar icon line-height * [new feature] progress add showPivot prop * [new feature] TabItem support vue-router * [new feature] update document header style * [Doc] add toast english ducoment * [bugfix] Search box-sizing wrong * [Doc] update vant-demo respo
56 lines
1.6 KiB
Markdown
56 lines
1.6 KiB
Markdown
## Custom Theme (In translation)
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`Vant` provides a set of default themes, if you want to custom the theme color or other styles, you can use the following methods:
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### 方案一. PostCSS 插件
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在项目中直接引入组件对应的 postcss 源代码，并通过 postcss 插件 [postcss-theme-variables](https://www.npmjs.com/package/postcss-theme-variables) 替换颜色变量，步骤如下：
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```javascript
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// 引入基础样式
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import 'vant/packages/vant-css/src/base.css';
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// 引入组价对应的样式
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import 'vant/packages/vant-css/src/button.css';
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import 'vant/packages/vant-css/src/checkbox.css';
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```
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接着在 postcss.config.js 中引入所需的 postcss 插件，并根据项目需求配置颜色变量，所有可用的颜色变量请参考 [配置文件](https://github.com/youzan/vant/blob/dev/packages/vant-css/src/common/var.css)
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```javascript
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module.exports = {
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plugins: [
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require('postcss-easy-import')({
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extensions: ['pcss', 'css']
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}),
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require('postcss-theme-variables')({
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vars: {
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red: '#F60',
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gray: '#CCC',
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blue: '#03A9F4'
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},
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prefix: '$'
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}),
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require('precss')(),
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require('postcss-calc')(),
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require('autoprefixer')({
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browsers: ['Android >= 4.0', 'iOS >= 7']
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})
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]
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};
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```
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### 方案二. 本地构建
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可以通过在本地构建 vant-css 的方式生成所需的主题
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```bash
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# 克隆仓库
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git clone git@github.com:youzan/vant.git
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cd packages/vant-css
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```
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在本地 vant-css 仓库中，修改 src/common/var.css 中的颜色变量，然后执行以下构建命令，即可生成对应的样式文件
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```bash
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npm run build
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```
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