From 50545d9142b542963fcc11729b1d74ec8f0eb6ec Mon Sep 17 00:00:00 2001
From: chris-zhu <1633711653@qq.com>
Date: Wed, 17 Aug 2022 11:40:54 +0800
Subject: [PATCH 1/2] fix

---
 packages/core/src/utils/variantGroup.ts | 2 +-
 test/variant-group.test.ts              | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/core/src/utils/variantGroup.ts b/packages/core/src/utils/variantGroup.ts
index c36a0430b9..21379ad2be 100644
--- a/packages/core/src/utils/variantGroup.ts
+++ b/packages/core/src/utils/variantGroup.ts
@@ -1,6 +1,6 @@
 import type MagicString from 'magic-string'
 
-export const regexClassGroup = /((?:[!\w+:_/-]|\[&?>?:.+?\])+?)([:-])\(((?:[~!\w\s:/\\,%#.$-]|\[.*?\])*?)\)/gm
+export const regexClassGroup = /((?:[!\w+:_/-]|\[&?>?:?.+?\])+?)([:-])\(((?:[~!\w\s:/\\,%#.$-]|\[.*?\])*?)\)/gm
 
 export function expandVariantGroup(str: string, seperators?: ('-' | ':')[]): string
 export function expandVariantGroup(str: MagicString, seperators?: ('-' | ':')[]): MagicString
diff --git a/test/variant-group.test.ts b/test/variant-group.test.ts
index 0644b81e63..ee0967d15a 100644
--- a/test/variant-group.test.ts
+++ b/test/variant-group.test.ts
@@ -32,4 +32,8 @@ describe('variant-group', () => {
   test('square bracket', async () => {
     expect(expandVariantGroup('b:[&:not(c)]:d:(!a z)')).toEqual('!b:[&:not(c)]:d:a b:[&:not(c)]:d:z')
   })
+
+  test('square bracket case', async () => {
+    expect(expandVariantGroup('[&]:(a-b c-d)"')).toMatchInlineSnapshot('"[&]:a-b [&]:c-d\\""')
+  })
 })

From 5d2955a8a6d7e01a0e7ee8eeb4c4fd11cb1c4c8a Mon Sep 17 00:00:00 2001
From: chris-zhu <1633711653@qq.com>
Date: Wed, 17 Aug 2022 12:26:00 +0800
Subject: [PATCH 2/2] chore: upadte

---
 packages/core/src/utils/variantGroup.ts | 2 +-
 test/variant-group.test.ts              | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/core/src/utils/variantGroup.ts b/packages/core/src/utils/variantGroup.ts
index 21379ad2be..edb8ec7a9f 100644
--- a/packages/core/src/utils/variantGroup.ts
+++ b/packages/core/src/utils/variantGroup.ts
@@ -1,6 +1,6 @@
 import type MagicString from 'magic-string'
 
-export const regexClassGroup = /((?:[!\w+:_/-]|\[&?>?:?.+?\])+?)([:-])\(((?:[~!\w\s:/\\,%#.$-]|\[.*?\])*?)\)/gm
+export const regexClassGroup = /((?:[!\w+:_/-]|\[&?>?:?.*\])+?)([:-])\(((?:[~!\w\s:/\\,%#.$-]|\[.*?\])*?)\)/gm
 
 export function expandVariantGroup(str: string, seperators?: ('-' | ':')[]): string
 export function expandVariantGroup(str: MagicString, seperators?: ('-' | ':')[]): MagicString
diff --git a/test/variant-group.test.ts b/test/variant-group.test.ts
index ee0967d15a..33c5c603a4 100644
--- a/test/variant-group.test.ts
+++ b/test/variant-group.test.ts
@@ -33,7 +33,7 @@ describe('variant-group', () => {
     expect(expandVariantGroup('b:[&:not(c)]:d:(!a z)')).toEqual('!b:[&:not(c)]:d:a b:[&:not(c)]:d:z')
   })
 
-  test('square bracket case', async () => {
-    expect(expandVariantGroup('[&]:(a-b c-d)"')).toMatchInlineSnapshot('"[&]:a-b [&]:c-d\\""')
+  test('square bracket case2', async () => {
+    expect(expandVariantGroup('[&]:(a-b c-d)')).toEqual('[&]:a-b [&]:c-d')
   })
 })