40 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			40 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
const path = require('path')
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module.exports = {
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  parser: 'postcss-comment',
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  plugins: {
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    'postcss-import': {
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      resolve(id, basedir, importOptions) {
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        if (id.startsWith('~@/')) {
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          return path.resolve(process.env.UNI_INPUT_DIR, id.substr(3))
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        } else if (id.startsWith('@/')) {
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          return path.resolve(process.env.UNI_INPUT_DIR, id.substr(2))
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        } else if (id.startsWith('/') && !id.startsWith('//')) {
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          return path.resolve(process.env.UNI_INPUT_DIR, id.substr(1))
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        }
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        return id
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      }
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    },
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    'autoprefixer': {
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      overrideBrowserslist: ["Android >= 4", "ios >= 8"],
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      remove: process.env.UNI_PLATFORM !== 'h5'
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    },
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    // 借助postcss-px-to-viewport插件,实现px转rem,文档:https://github.com/evrone/postcss-px-to-viewport/blob/master/README_CN.md
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    // 以下配置,可以将px转换为rem,如果要调整比例,可以调整 viewportWidth 来实现
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    'postcss-px-to-viewport': {
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      unitToConvert: 'rpx', // 需要转换的单位。我这里是px,如果你的项目都是用的rpx,就改成rpx
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      viewportWidth: 1600,// 密度,一般为750 || 375。这里可以自己修改
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      unitPrecision: 5,
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      propList: ['*'],
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	  viewportUnit: "rem", // 指定需要转换成的视窗单位,默认vw
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      fontViewportUnit: 'rem', // 字体需要转成的单位,只针对 font-size 属性
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      selectorBlackList: [],
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      minPixelValue: 1,
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      mediaQuery: false,
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      replace: true,
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      exclude: undefined,
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      include: undefined,
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      landscape: false
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    },
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    '@dcloudio/vue-cli-plugin-uni/packages/postcss': {}
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  }
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} |