uno.config.ts

import {
  defineConfig,
  presetAttributify,
  presetIcons,
  presetTypography,
  presetUno,
  presetWebFonts,
  transformerAttributifyJsx,
  transformerCompileClass,
  transformerDirectives,
  transformerVariantGroup,
} from 'unocss'

export default defineConfig({
  rules: [
    [/^line-clamp-(\d+)$/, ([, d]) => ({ 'line-clamp': `${d}`, '-webkit-line-clamp': `${d}`, 'display': '-webkit-box', '-webkit-box-orient': 'vertical', 'overflow': 'hidden', 'text-overflow': 'ellipsis' })],
  ],
  shortcuts: {
    'wh-full': 'w-full h-full',
    'flex-center': 'flex justify-center items-center',
    'flex-col-center': 'flex-center flex-col',
    'flex-x-center': 'flex justify-center',
    'flex-y-center': 'flex items-center',
    'i-flex-center': 'inline-flex justify-center items-center',
    'i-flex-x-center': 'inline-flex justify-center',
    'i-flex-y-center': 'inline-flex items-center',
    'flex-col': 'flex flex-col',
    'flex-col-stretch': 'flex-col items-stretch',
    'i-flex-col': 'inline-flex flex-col',
    'i-flex-col-stretch': 'i-flex-col items-stretch',
    'flex-1-hidden': 'flex-1 overflow-hidden',
    'absolute-lt': 'absolute left-0 top-0',
    'absolute-lb': 'absolute left-0 bottom-0',
    'absolute-rt': 'absolute right-0 top-0',
    'absolute-rb': 'absolute right-0 bottom-0',
    'absolute-tl': 'absolute-lt',
    'absolute-tr': 'absolute-rt',
    'absolute-bl': 'absolute-lb',
    'absolute-br': 'absolute-rb',
    'absolute-center': 'absolute-lt flex-center wh-full',
    'fixed-lt': 'fixed left-0 top-0',
    'fixed-lb': 'fixed left-0 bottom-0',
    'fixed-rt': 'fixed right-0 top-0',
    'fixed-rb': 'fixed right-0 bottom-0',
    'fixed-tl': 'fixed-lt',
    'fixed-tr': 'fixed-rt',
    'fixed-bl': 'fixed-lb',
    'fixed-br': 'fixed-rb',
    'fixed-center': 'fixed-lt flex-center wh-full',
    'nowrap-hidden': 'whitespace-nowrap overflow-hidden',
    'ellipsis-text': 'nowrap-hidden overflow-ellipsis',
    'transition-base': 'transition-all duration-300 ease-in-out',
  },
  presets: [
    presetUno(),
    presetAttributify({}),
    presetIcons({
      scale: 1.2,
      extraProperties: {
        'display': 'inline-block',
        'vertical-align': 'middle',
      },
    }),
    presetTypography(),
    presetWebFonts({
      fonts: {
        sans: 'DM Sans',
        serif: 'DM Serif Display',
        mono: 'DM Mono',
      },
    }),
  ],
  transformers: [
    transformerDirectives(),
    transformerVariantGroup(),
    transformerAttributifyJsx(),
    transformerCompileClass(),
  ],
})