Add prefers-reduced-transparency variants

tailwindlabs · Jul 26, 2023 · 1ed98f4 · 1ed98f4
1 parent e0c52a9
commit 1ed98f4
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diff --git a/src/corePlugins.js b/src/corePlugins.js
@@ -460,6 +460,11 @@ export let variantPlugins = {
     addVariant('contrast-more', '@media (prefers-contrast: more)')
     addVariant('contrast-less', '@media (prefers-contrast: less)')
   },
+
+  reducedTransparencyVariants: ({ addVariant }) => {
+    addVariant('transparency-safe', '@media (prefers-reduced-transparency: no-preference)')
+    addVariant('transparency-reduce', '@media (prefers-reduced-transparency: reduce)')
+  },
 }
 
 let cssTransformValue = [

diff --git a/src/lib/setupContextUtils.js b/src/lib/setupContextUtils.js
@@ -759,6 +759,7 @@ function resolvePlugins(context, root) {
     variantPlugins['printVariant'],
     variantPlugins['screenVariants'],
     variantPlugins['orientationVariants'],
+    variantPlugins['reducedTransparencyVariants'],
   ]
 
   return [...corePluginList, ...beforeVariants, ...userPlugins, ...afterVariants, ...layerPlugins]

diff --git a/tests/plugins/variants/reducedTransparencyVariants.test.js b/tests/plugins/variants/reducedTransparencyVariants.test.js
@@ -0,0 +1,14 @@
+import { css, quickVariantPluginTest } from '../../util/run'
+
+quickVariantPluginTest('reducedTransparencyVariants').toMatchFormattedCss(css`
+  @media (prefers-reduced-transparency: no-preference) {
+    .transparency-safe\:flex {
+      display: flex;
+    }
+  }
+  @media (prefers-reduced-transparency: reduce) {
+    .transparency-reduce\:flex {
+      display: flex;
+    }
+  }
+`)