sonofmagic · sonofmagic · Sep 15, 2026
diff --git a/.changeset/add-cn-package.md b/.changeset/add-cn-package.md
diff --git a/.changeset/angry-wolves-look.md b/.changeset/angry-wolves-look.md
diff --git a/.changeset/cn-wrap-runtime-cache.md b/.changeset/cn-wrap-runtime-cache.md
diff --git a/.changeset/fix-runtime-numeric-leading-variants.md b/.changeset/fix-runtime-numeric-leading-variants.md
diff --git a/.changeset/funny-deers-shine.md b/.changeset/funny-deers-shine.md
diff --git a/.changeset/ledger.yaml b/.changeset/ledger.yaml
@@ -6,6 +6,11 @@
   dir: packages/cli
   intents:
     - dx-vite-doctor-init
+"@weapp-tailwindcss/cn@0.1.1":
+  dir: packages-runtime/cn
+  intents:
+    - add-cn-package
+    - cn-wrap-runtime-cache
 "@weapp-tailwindcss/cva@0.1.9":
   dir: packages-runtime/cva
   intents:
@@ -70,6 +75,10 @@
   dir: packages-runtime/merge
   intents:
     - bright-package-homepages
+"@weapp-tailwindcss/merge@2.2.4":
+  dir: packages-runtime/merge
+  intents:
+    - fix-runtime-numeric-leading-variants
 "@weapp-tailwindcss/postcss-calc@1.0.5":
   dir: packages/postcss-calc
   intents:
@@ -111,6 +120,13 @@
   dir: packages/postcss
   intents:
     - bright-spacing-calc
+"@weapp-tailwindcss/postcss@3.3.5":
+  dir: packages/postcss
+  intents:
+    - angry-wolves-look
+    - funny-deers-shine
+    - real-pens-wonder
+    - web-css-calc
 "@weapp-tailwindcss/react-native@0.2.5":
   dir: packages/react-native
   intents:
@@ -127,6 +143,11 @@
   dir: packages-runtime/runtime
   intents:
     - bright-package-homepages
+"@weapp-tailwindcss/runtime@0.1.9":
+  dir: packages-runtime/runtime
+  intents:
+    - cn-wrap-runtime-cache
+    - fix-runtime-numeric-leading-variants
 "@weapp-tailwindcss/shared@2.0.3":
   dir: packages/shared
   intents:
@@ -283,6 +304,14 @@ weapp-tailwindcss@5.5.5:
   dir: packages/weapp-tailwindcss
   intents:
     - bright-spacing-calc
+weapp-tailwindcss@5.5.6:
+  dir: packages/weapp-tailwindcss
+  intents:
+    - angry-wolves-look
+    - funny-deers-shine
+    - real-pens-wonder
+    - tidy-css-cleanup
+    - web-css-calc
 weapp-tw@0.0.3:
   dir: packages/weapp-tw
   intents:

diff --git a/.changeset/real-pens-wonder.md b/.changeset/real-pens-wonder.md
diff --git a/.changeset/tidy-css-cleanup.md b/.changeset/tidy-css-cleanup.md
diff --git a/.changeset/web-css-calc.md b/.changeset/web-css-calc.md
diff --git a/benchmark/runtime-cn-vs-merge/CHANGELOG.md b/benchmark/runtime-cn-vs-merge/CHANGELOG.md
@@ -0,0 +1,10 @@
+# benchmark-runtime-cn-vs-merge
+
+## 0.0.0
+
+### Patch Changes
+
+- Updated dependencies:
+  - @weapp-tailwindcss/cn@0.1.1
+  - @weapp-tailwindcss/merge@2.2.4
+  - @weapp-tailwindcss/runtime@0.1.9
diff --git a/benchmark/tailwindcss4/CHANGELOG.md b/benchmark/tailwindcss4/CHANGELOG.md
@@ -4,6 +4,15 @@
 
 ### Patch Changes
 
+- Updated dependencies:
+  - @weapp-tailwindcss/cva@0.1.10
+  - @weapp-tailwindcss/merge@2.2.4
+  - @weapp-tailwindcss/variants@0.2.7
+
+## 0.0.9
+
+### Patch Changes
+
 - Updated dependencies:
   - @weapp-tailwindcss/variants@0.2.6
 

diff --git a/demo/weapp-vite-tailwindcss-v4/CHANGELOG.md b/demo/weapp-vite-tailwindcss-v4/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 ### Patch Changes
 
+- Updated dependencies:
+  - @weapp-tailwindcss/merge@2.2.4
+
+## 1.0.22
+
+### Patch Changes
+
 - Updated dependencies:
   - @weapp-tailwindcss/merge@2.2.3
 

diff --git a/examples/react-lynx-promo/CHANGELOG.md b/examples/react-lynx-promo/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 ### Patch Changes
 
+- Updated dependencies:
+  - @weapp-tailwindcss/lynx@0.3.15
+
+## 0.0.0
+
+### Patch Changes
+
 - Updated dependencies:
   - @weapp-tailwindcss/lynx@0.3.14
 

diff --git a/examples/react-lynx/CHANGELOG.md b/examples/react-lynx/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 ### Patch Changes
 
+- Updated dependencies:
+  - @weapp-tailwindcss/lynx@0.3.15
+
+## 0.1.2
+
+### Patch Changes
+
 - Updated dependencies:
   - @weapp-tailwindcss/lynx@0.3.14
 

diff --git a/examples/react-native-expo/CHANGELOG.md b/examples/react-native-expo/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 ### Patch Changes
 
+- Updated dependencies:
+  - @weapp-tailwindcss/react-native@0.2.18
+
+## 0.1.3
+
+### Patch Changes
+
 - Updated dependencies:
   - @weapp-tailwindcss/react-native@0.2.17
 

diff --git a/packages-runtime/cn/CHANGELOG.md b/packages-runtime/cn/CHANGELOG.md
@@ -0,0 +1,12 @@
+# @weapp-tailwindcss/cn
+
+## 0.1.1
+
+### Patch Changes
+
+- 新增基于 npm `cn` 引擎的面向小程序类名组合工具，兼容条件类名、Tailwind 冲突合并与 `rpx` 任意值，作为 `@weapp-tailwindcss/merge` 的后续替代入口。
+
+- 导出 `wrapRuntimeAggregator`，让 `@weapp-tailwindcss/cn` 复用有界 LRU 与按需 unescape/escape，并接入与 merge 相同的 rpx 长度归一化，使 `text-red` 与 `text-[80rpx]` 等颜色 + 长度类可以共存。
+
+- Updated dependencies:
+  - @weapp-tailwindcss/runtime@0.1.9
diff --git a/packages-runtime/cn/package.json b/packages-runtime/cn/package.json
@@ -1,23 +1,65 @@
 {
   "name": "@weapp-tailwindcss/cn",
   "type": "module",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Cross-platform Tailwind CSS class name utility for mini-programs. 面向小程序的跨端 Tailwind CSS 类名组合工具。",
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",
   "homepage": "https://tw.weapp.dev/docs/community/merge/overview",
-  "repository": { "type": "git", "url": "git+https://github.com/sonofmagic/weapp-tailwindcss.git", "directory": "packages-runtime/cn" },
-  "bugs": { "url": "https://github.com/sonofmagic/weapp-tailwindcss/issues" },
-  "keywords": ["tailwindcss", "cn", "classnames", "mini-program"],
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sonofmagic/weapp-tailwindcss.git",
+    "directory": "packages-runtime/cn"
+  },
+  "bugs": {
+    "url": "https://github.com/sonofmagic/weapp-tailwindcss/issues"
+  },
+  "keywords": [
+    "tailwindcss",
+    "cn",
+    "classnames",
+    "mini-program"
+  ],
   "sideEffects": false,
-  "exports": { ".": { "import": { "types": "./dist/index.d.mts", "default": "./dist/index.mjs" }, "require": { "types": "./dist/index.d.cts", "default": "./dist/index.cjs" } } },
+  "exports": {
+    ".": {
+      "import": {
+        "types": "./dist/index.d.mts",
+        "default": "./dist/index.mjs"
+      },
+      "require": {
+        "types": "./dist/index.d.cts",
+        "default": "./dist/index.cjs"
+      }
+    }
+  },
   "main": "./dist/index.cjs",
   "module": "./dist/index.mjs",
   "types": "./dist/index.d.mts",
-  "files": ["dist"],
-  "engines": { "node": "^20.19.0 || >=22.12.0" },
-  "scripts": { "dev": "tsdown -w", "build": "tsdown", "test": "vitest run", "test:dev": "vitest", "tsd": "tsd", "release": "pnpm publish", "lint": "eslint ." },
-  "publishConfig": { "access": "public" },
-  "dependencies": { "@weapp-tailwindcss/runtime": "workspace:*", "cn": "^0.3.0" },
-  "devDependencies": { "@weapp-core/escape": "^8.0.0", "tsd": "^0.33.0" }
+  "files": [
+    "dist"
+  ],
+  "engines": {
+    "node": "^20.19.0 || >=22.12.0"
+  },
+  "scripts": {
+    "dev": "tsdown -w",
+    "build": "tsdown",
+    "test": "vitest run",
+    "test:dev": "vitest",
+    "tsd": "tsd",
+    "release": "pnpm publish",
+    "lint": "eslint ."
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "dependencies": {
+    "@weapp-tailwindcss/runtime": "workspace:*",
+    "cn": "^0.3.0"
+  },
+  "devDependencies": {
+    "@weapp-core/escape": "^8.0.0",
+    "tsd": "^0.33.0"
+  }
 }
diff --git a/packages-runtime/cva/CHANGELOG.md b/packages-runtime/cva/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @weapp-tailwindcss/cva
 
+## 0.1.10
+
+### Patch Changes
+
+- Updated dependencies:
+  - @weapp-tailwindcss/runtime@0.1.9
+
 ## 0.1.9
 
 ### Patch Changes

diff --git a/packages-runtime/cva/package.json b/packages-runtime/cva/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@weapp-tailwindcss/cva",
   "type": "module",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "description": "Cross-platform class-variance-authority runtime for Tailwind CSS. 面向跨端 Tailwind CSS 的 class-variance-authority 运行时封装。",
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",

diff --git a/packages-runtime/merge/CHANGELOG.md b/packages-runtime/merge/CHANGELOG.md
@@ -1,5 +1,17 @@
 # @weapp-tailwindcss/merge
 
+## 2.2.4
+
+### Patch Changes
+
+- 修复 `twMerge` 处理以数字开头的变体类名（如 `2xl:` 等）时的转义与冲突消解问题。
+
+  - 在 `wrapClassAggregator` 中对包含空格的多类名字符串进行分词处理，使每个类名 Token 都能独立应用完整的 escape/unescape 前缀逻辑。
+  - 解决数字开头变体类名在小程序运行时冲突未消解、或因丢失下划线前缀导致样式在真机及模拟器中失效的问题。
+
+- Updated dependencies:
+  - @weapp-tailwindcss/runtime@0.1.9
+
 ## 2.2.3
 
 ### Patch Changes

diff --git a/packages-runtime/merge/package.json b/packages-runtime/merge/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@weapp-tailwindcss/merge",
   "type": "module",
-  "version": "2.2.3",
+  "version": "2.2.4",
   "description": "Cross-platform Tailwind CSS class merging runtime with mini-program compatibility. 兼容小程序的跨端 Tailwind CSS 类名合并运行时。",
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",

diff --git a/packages-runtime/runtime/CHANGELOG.md b/packages-runtime/runtime/CHANGELOG.md
@@ -1,5 +1,16 @@
 # @weapp-tailwindcss/runtime
 
+## 0.1.9
+
+### Patch Changes
+
+- 导出 `wrapRuntimeAggregator`，让 `@weapp-tailwindcss/cn` 复用有界 LRU 与按需 unescape/escape，并接入与 merge 相同的 rpx 长度归一化，使 `text-red` 与 `text-[80rpx]` 等颜色 + 长度类可以共存。
+
+- 修复 `twMerge` 处理以数字开头的变体类名（如 `2xl:` 等）时的转义与冲突消解问题。
+
+  - 在 `wrapClassAggregator` 中对包含空格的多类名字符串进行分词处理，使每个类名 Token 都能独立应用完整的 escape/unescape 前缀逻辑。
+  - 解决数字开头变体类名在小程序运行时冲突未消解、或因丢失下划线前缀导致样式在真机及模拟器中失效的问题。
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/packages-runtime/runtime/package.json b/packages-runtime/runtime/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@weapp-tailwindcss/runtime",
   "type": "module",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "description": "Shared runtime adapters for cross-platform Tailwind CSS class utilities. 跨端 Tailwind CSS 类名工具的共享运行时适配层。",
   "author": "ice breaker <1324318532@qq.com>",
   "license": "MIT",

diff --git a/packages-runtime/ui/CHANGELOG.md b/packages-runtime/ui/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @weapp-tailwindcss/ui
 
+## 0.0.14
+
+### Patch Changes
+
+- Updated dependencies:
+  - @weapp-tailwindcss/merge@2.2.4
+  - @weapp-tailwindcss/variants@0.2.7
+
 ## 0.0.13
 
 ### Patch Changes