81 lines
3.0 KiB
TypeScript
81 lines
3.0 KiB
TypeScript
import type {Preset, SourceCodeTransformer} from 'unocss'
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import {
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defineConfig,
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presetUno,
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presetAttributify,
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presetIcons,
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transformerDirectives,
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transformerVariantGroup
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} from 'unocss'
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import {presetRemRpx} from 'unocss-applet'
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import {presetAnimations} from 'unocss-preset-animations'
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const presets: Preset[] = []
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const transformers: SourceCodeTransformer[] = []
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presets.push(presetUno())
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presets.push(presetAnimations())
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presets.push(presetAttributify())
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presets.push(presetRemRpx({mode: 'rpx2rem'}))
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export default defineConfig({
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presets: [
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// 支持图标,需要搭配图标库,eg: @iconify-json/carbon, 使用 `<button class="i-carbon-sun dark:i-carbon-moon" />`
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presetIcons({
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scale: 1.2,
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warn: true,
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extraProperties: {
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display: 'inline-block',
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'vertical-align': 'middle',
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},
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}),
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...presets,
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],
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/**
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* 自定义快捷语句
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* @see https://github.com/unocss/unocss#shortcuts
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*/
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shortcuts: [
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['center', 'flex justify-center items-center'],
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['flex-center-sb', 'flex justify-between items-center'],
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['bg-primary', 'bg-#333'],
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['border-primary', 'border-#333'],
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['bg-common', 'bg-#F6F6F6'],
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['text-primary', 'text-#333'],
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['text-50-bold', 'text-50rpx lh-50rpx text-#14181B font-bold'],
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['text-48-bold', 'text-48rpx lh-48rpx text-#14181B font-bold'],
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['text-38-bold', 'text-38rpx lh-52rpx text-primary font-bold'],
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['text-36-bold', 'text-36rpx lh-50rpx text-primary font-bold'],
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['text-34-bold', 'text-34rpx lh-48rpx text-primary font-bold'],
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['text-30-bold', 'text-30rpx lh-42rpx text-primary font-bold'],
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['text-28-bold', 'text-28rpx lh-28rpx text-primary font-bold'],
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['text-24-bold', 'text-24rpx lh-34rpx text-primary font-bold'],
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['text-20-bold', 'text-20rpx lh-30rpx text-primary font-bold'],
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],
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transformers: [transformerDirectives(), transformerVariantGroup(), ...transformers],
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rules: [
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[
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'p-safe',
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{
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padding: 'env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)',
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},
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],
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['pt-safe', {'padding-top': 'env(safe-area-inset-top)'}],
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['pb-safe', {'padding-bottom': 'env(safe-area-inset-bottom)'}],
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],
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})
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/**
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* 最终这一套组合下来会得到:
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* mp 里面:mt-4 => margin-top: 32rpx == 16px
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* h5 里面:mt-4 => margin-top: 1rem == 16px
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*
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* 另外,我们还可以推算出 UnoCSS 单位与设计稿差别4倍。
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* 375 * 4 = 1500,把设计稿设置为1500,那么设计稿里多少px,unocss就写多少述职。
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* 举个例子,设计稿显示某元素宽度100px,就写w-100即可。
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*
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* 如果是传统方式写样式,则推荐设计稿设置为 750,这样设计稿1px,代码写1rpx。
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* rpx是响应式的,可以让不同设备的屏幕显示效果保持一致。
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*/
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