hx/uno.config.ts

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2024-10-18 18:09:15 +08:00
// uno.config.ts
import {
type Preset,
defineConfig,
presetUno,
presetAttributify,
presetIcons,
transformerDirectives,
transformerVariantGroup,
} from 'unocss'
import { presetApplet, presetRemRpx, transformerAttributify } from 'unocss-applet'
// @see https://unocss.dev/presets/legacy-compat
import { presetLegacyCompat } from '@unocss/preset-legacy-compat'
const isMp = process.env?.UNI_PLATFORM?.startsWith('mp') ?? false
const presets: Preset[] = []
if (isMp) {
// 使用小程序预设
presets.push(presetApplet(), presetRemRpx())
} else {
presets.push(
// 非小程序用官方预设
presetUno(),
// 支持css class属性化
presetAttributify(),
)
}
export default defineConfig({
presets: [
...presets,
// 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" />`
presetIcons({
scale: 1.2,
warn: true,
extraProperties: {
display: 'inline-block',
'vertical-align': 'middle',
},
// 可以指定需要的图标集合
collections: {
carbon: () => import('@iconify-json/carbon').then((i) => i.icons as any),
},
}),
// 将颜色函数 (rgb()和hsl()) 从空格分隔转换为逗号分隔更好的兼容性app端example
// `rgb(255 0 0)` -> `rgb(255, 0, 0)`
// `rgba(255 0 0 / 0.5)` -> `rgba(255, 0, 0, 0.5)`
presetLegacyCompat({
commaStyleColorFunction: true,
}) as Preset,
],
/**
*
* @see https://github.com/unocss/unocss#shortcuts
*/
shortcuts: [['center', 'flex justify-center items-center']],
transformers: [
// 启用 @apply 功能
transformerDirectives(),
// 启用 () 分组功能
// 支持css class组合eg: `<div class="hover:(bg-gray-400 font-medium) font-(light mono)">测试 unocss</div>`
transformerVariantGroup(),
// Don't change the following order
transformerAttributify({
// 解决与第三方框架样式冲突问题
prefixedOnly: true,
prefix: 'fg',
}),
],
rules: [
[
'p-safe',
{
padding:
'env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)',
},
],
['pt-safe', { 'padding-top': 'env(safe-area-inset-top)' }],
['pb-safe', { 'padding-bottom': 'env(safe-area-inset-bottom)' }],
],
})
/**
*
* mp mt-4 => margin-top: 32rpx == 16px
* h5 mt-4 => margin-top: 1rem == 16px
*
* UnoCSS 稿4
* 375 * 4 = 1500稿1500稿pxunocss就写多少述职
* 稿100pxw-100
*
* 稿 750稿1px1rpx
* rpx是响应式的
*/