fix rule regexp generation

tw-in-js · Nov 13, 2022 · abb35f5 · abb35f5
1 parent a7ca73e
commit abb35f5
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/.changeset/young-rice-explain.md b/.changeset/young-rice-explain.md
@@ -0,0 +1,5 @@
+---
+'@twind/preset-tailwind-forms': patch
+---
+
+fix rule regexp generation
diff --git a/packages/preset-tailwind-forms/src/preset-tailwind-forms.ts b/packages/preset-tailwind-forms/src/preset-tailwind-forms.ts
@@ -24,12 +24,7 @@ export default function presetTailwindForms({
   if (strategy !== 'base') {
     config.rules = [
       [
-        '(' +
-          rules
-            .map((r) => r.c)
-            .filter(Boolean)
-            .join('|') +
-          ')',
+        '(' + [...new Set(rules.flatMap((r) => r.c).filter(Boolean))].join('|') + ')',
         (match, context) =>
           ({
             '@layer base': rules