chore: update branches in GitHub actions

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,6 +1,6 @@
 ### Before submitting a pull request, please make sure the following is done:
 
-1. Read the [contributing guide](https://github.com/vant-ui/vant/blob/main/.github/CONTRIBUTING.md).
+1. Read the [contributing guide](https://github.com/vant-ui/vant/blob/dev/.github/CONTRIBUTING.md).
 2. If you've added code that should be tested, add tests.
 3. If you've changed APIs, update the documentation.
 4. Ensure the test suite passes (`npm test`).

.github/workflows/codeql-analysis.yml

@@ -13,10 +13,10 @@ name: "CodeQL"
 
 on:
   push:
-    branches: [ main ]
+    branches: [ dev ]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ main ]
+    branches: [ dev ]
   schedule:
     - cron: '36 21 * * 2'
 

.github/workflows/deploy-v4-site.yml

@@ -2,7 +2,7 @@ name: Deploy V4 Site
 
 on:
   push:
-    branches: [main]
+    branches: [dev]
     paths:
       - 'packages/vant/docs/**'
 
@@ -15,7 +15,7 @@ jobs:
       - name: Checkout 🛎️
         uses: actions/checkout@v2
         with:
-          ref: 'main'
+          ref: 'next'
 
       - name: Install pnpm
         run: npm i pnpm@7 -g
@@ -31,18 +31,10 @@ jobs:
       - name: Build Site
         run: npm run build:site
 
-      - name: Deploy for Gitee 🚀
+      - name: Deploy 🚀
-        uses: JamesIves/github-pages-deploy-action@v4.4.0
+        uses: JamesIves/github-pages-deploy-action@4.1.1
         with:
           branch: gh-pages
           folder: packages/vant/site-dist
           target-folder: v4
-
+          clean: false
-      - name: Deploy for GitHub 🚀
-        uses: JamesIves/github-pages-deploy-action@v4.4.0
-        with:
-          branch: main
-          folder: packages/vant/site-dist
-          token: ${{ secrets.VANT_UI_TOKEN }}
-          repository-name: vant-ui/vant-ui.github.io
-          target-folder: vant/v4

.github/workflows/sync-gitee.yml

@@ -2,7 +2,7 @@ name: Sync to Gitee
 
 on:
   push:
-    branches: [main, 2.x, 3.x, gh-pages]
+    branches: [dev, 2.x, 3.x, gh-pages]
 
   workflow_dispatch:
 

.github/workflows/test.yml

@@ -7,7 +7,7 @@ on:
 
   pull_request:
     branches:
-      - main
+      - dev
 
   workflow_dispatch:
 

README.md

@@ -92,15 +92,16 @@ Vant 3/4 supports modern browsers and Chrome >= 51、iOS >= 10.0 (same as Vue 3)
 | --- | --- |
 | [vant-weapp](https://github.com/vant-ui/vant-weapp) | WeChat MiniProgram UI |
 | [vant-demo](https://github.com/vant-ui/vant-demo) | Collection of Vant demos |
-| [vant-cli](https://github.com/vant-ui/vant/tree/main/packages/vant-cli) | Scaffold for UI library |
+| [vant-cli](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli) | Scaffold for UI library |
-| [vant-icons](https://github.com/vant-ui/vant/tree/main/packages/vant-icons) | Vant icons |
+| [vant-icons](https://github.com/vant-ui/vant/tree/dev/packages/vant-icons) | Vant icons |
-| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/main/packages/vant-touch-emulator) | Using vant in desktop browsers |
+| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/dev/packages/vant-touch-emulator) | Using vant in desktop browsers |
 
 ## Community Ecosystem
 
 | Project | Description |
 | --- | --- |
 | [3lang3/react-vant](https://github.com/3lang3/react-vant) | React mobile UI Components based on Vant |
+| [rc-ui-lib](https://github.com/rancui/rc-ui-lib) | React mobile UI Components based on Vant |
 | [vant-aliapp](https://github.com/ant-move/Vant-Aliapp) | Alipay MiniProgram UI |
 | [taroify](https://gitee.com/mallfoundry/taroify) | Vant Taro |
 | [vant-theme](https://github.com/Aisen60/vant-theme) | Online theme preview built on Vant UI |
@@ -111,7 +112,7 @@ Vant 3/4 supports modern browsers and Chrome >= 51、iOS >= 10.0 (same as Vue 3)
 
 - [Documentation](https://vant-ui.github.io/vant)
 - [Changelog](https://vant-ui.github.io/vant#/en-US/changelog)
-- [Discussions](https://github.com/vant-ui/vant/discussions)
+- [Gitter](https://gitter.im/vant-contrib/discuss?utm_source=share-link&utm_medium=link&utm_campaign=share-link)
 
 ## Preview
 

README.zh-CN.md

@@ -98,9 +98,9 @@ Vant 3/4 支持现代浏览器以及 Chrome >= 51、iOS >= 10.0（与 Vue 3 一
 | --- | --- |
 | [vant-weapp](https://github.com/vant-ui/vant-weapp) | Vant 微信小程序版 |
 | [vant-demo](https://github.com/vant-ui/vant-demo) | Vant 官方示例合集 |
-| [vant-cli](https://github.com/vant-ui/vant/tree/main/packages/vant-cli) | 开箱即用的组件库搭建工具 |
+| [vant-cli](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli) | 开箱即用的组件库搭建工具 |
-| [vant-icons](https://github.com/vant-ui/vant/tree/main/packages/vant-icons) | Vant 图标库 |
+| [vant-icons](https://github.com/vant-ui/vant/tree/dev/packages/vant-icons) | Vant 图标库 |
-| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/main/packages/vant-touch-emulator) | 在桌面端使用 Vant 的辅助库 |
+| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/dev/packages/vant-touch-emulator) | 在桌面端使用 Vant 的辅助库 |
 
 ## 社区生态
 
@@ -109,6 +109,7 @@ Vant 3/4 支持现代浏览器以及 Chrome >= 51、iOS >= 10.0（与 Vue 3 一
 | 项目 | 描述 |
 | --- | --- |
 | [3lang3/react-vant](https://github.com/3lang3/react-vant) | 参照 Vant 打造的 React 框架移动端组件库 |
+| [rc-ui-lib](https://github.com/rancui/rc-ui-lib) | 参照 Vant 打造的 React 框架移动端组件库 |
 | [vant-aliapp](https://github.com/ant-move/Vant-Aliapp) | Vant 支付宝小程序版 |
 | [taroify](https://gitee.com/mallfoundry/taroify) | Vant Taro 版 |
 | [vant-theme](https://github.com/Aisen60/vant-theme) | Vant 在线主题预览工具 |
@@ -119,8 +120,7 @@ Vant 3/4 支持现代浏览器以及 Chrome >= 51、iOS >= 10.0（与 Vue 3 一
 
 - [详细文档](https://vant-contrib.gitee.io/vant)
 - [更新日志](https://vant-contrib.gitee.io/vant#/zh-CN/changelog)
-- [码云镜像仓库](https://gitee.com/vant-contrib/vant)
+- [Gitter 讨论组](https://gitter.im/vant-contrib/discuss?utm_source=share-link&utm_medium=link&utm_campaign=share-link)
-- [Discussions 讨论区](https://github.com/vant-ui/vant/discussions)
 
 ## 手机预览
 

packages/vant-area-data/package.json

@@ -36,7 +36,7 @@
   "author": "chenjiahan",
   "license": "MIT",
   "devDependencies": {
-    "esbuild": "^0.15.9",
+    "esbuild": "^0.14.54",
     "release-it": "^15.4.1",
     "typescript": "^4.8.2"
   },

packages/vant-cli/README.md

@@ -65,7 +65,7 @@ Please add the followed config to `package.json` file.
 
 ## More Details
 
-- [cli](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/commands.md)
+- [cli](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/commands.md)
-- [config](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/config.md)
+- [config](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/config.md)
-- [directory structure](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/directory.md)
+- [directory structure](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/directory.md)
-- [CHANGELOG](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/changelog.md)
+- [CHANGELOG](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/changelog.md)

packages/vant-cli/README.zh-CN.md

@@ -62,7 +62,7 @@ pnpm add @vant/cli -D
 
 ## 详细文档
 
-- [命令](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/commands.zh-CN.md)
+- [命令](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/commands.zh-CN.md)
-- [配置指南](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/config.zh-CN.md)
+- [配置指南](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/config.zh-CN.md)
-- [目录结构](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/directory.zh-CN.md)
+- [目录结构](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/directory.zh-CN.md)
-- [更新日志](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/changelog.md)
+- [更新日志](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/changelog.md)

packages/vant-cli/changelog.md

@@ -1,6 +1,6 @@
 # 更新日志
 
-## v5.0.0-beta.0
+## v5.0.0 (未发布)
 
 ### 依赖升级
 

packages/vant-cli/docs/commands.md

@@ -29,7 +29,7 @@ Start local dev server for browsering components and demo.
 
 Build Vue component library.
 
-Files will be output to `es` and `lib` directory. More details [directory structure](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/directory.md)
+Files will be output to `es` and `lib` directory. More details [directory structure](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/directory.md)
 
 Please add the followed config to `package.json` when publish to npm.
 

packages/vant-cli/docs/commands.zh-CN.md

@@ -31,7 +31,7 @@ npx vant-cli dev
 
 构建组件库。
 
-运行 build 命令会在 `es` 和 `lib` 目录下生成可用于生产环境的组件代码，详见 [目录结构](https://github.com/vant-ui/vant/tree/main/packages/vant-cli/docs/directory.zh-CN.md)。
+运行 build 命令会在 `es` 和 `lib` 目录下生成可用于生产环境的组件代码，详见 [目录结构](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli/docs/directory.zh-CN.md)。
 
 发布 npm 时，请将以下配置加入到 `package.json` 中，使 npm 包能被正确识别:
 

packages/vant-cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vant/cli",
-  "version": "5.0.0-beta.0",
+  "version": "4.0.4",
   "type": "module",
   "main": "lib/index.js",
   "typings": "lib/index.d.ts",
@@ -62,7 +62,7 @@
     "commander": "^9.4.0",
     "consola": "^2.15.3",
     "conventional-changelog": "^3.1.25",
-    "esbuild": "^0.15.9",
+    "esbuild": "^0.14.54",
     "eslint": "^8.23.0",
     "execa": "^5.1.1",
     "fast-glob": "^3.2.11",
@@ -85,7 +85,7 @@
     "release-it": "^15.4.1",
     "transliteration": "^2.3.5",
     "typescript": "^4.8.2",
-    "vite": "3.0.9",
+    "vite": "^3.0.9",
     "vite-plugin-html": "^2.1.2",
     "vite-plugin-md": "^0.11.9",
     "vue-router": "^4.1.5"

packages/vant-cli/site/common/style/vars.less

@@ -1,4 +1,4 @@
-:root {
+body {
   // colors
   --van-doc-black: #000;
   --van-doc-white: #fff;

packages/vant-cli/site/desktop/components/Header.vue

@@ -138,8 +138,8 @@ export default {
     currentTheme: {
       handler(newVal, oldVal) {
         window.localStorage.setItem('vantTheme', newVal);
-        document.documentElement.classList.remove(`van-doc-theme-${oldVal}`);
+        document.body.classList.remove(`van-doc-theme-${oldVal}`);
-        document.documentElement.classList.add(`van-doc-theme-${newVal}`);
+        document.body.classList.add(`van-doc-theme-${newVal}`);
         syncThemeToChild(newVal);
       },
       immediate: true,

packages/vant-cli/site/mobile/App.vue

@@ -24,21 +24,12 @@ export default {
     watch(
       theme,
       (newVal, oldVal) => {
-        document.documentElement.classList.remove(`van-doc-theme-${oldVal}`);
+        document.body.classList.remove(`van-doc-theme-${oldVal}`);
-        document.documentElement.classList.add(`van-doc-theme-${newVal}`);
+        document.body.classList.add(`van-doc-theme-${newVal}`);
 
-        const { darkModeClass, lightModeClass } = config.site;
+        const { darkModeClass } = config.site;
         if (darkModeClass) {
-          document.documentElement.classList.toggle(
+          document.body.classList.toggle(darkModeClass, newVal === 'dark');
-            darkModeClass,
-            newVal === 'dark'
-          );
-        }
-        if (lightModeClass) {
-          document.documentElement.classList.toggle(
-            lightModeClass,
-            newVal === 'light'
-          );
         }
       },
       { immediate: true }
@@ -52,7 +43,6 @@ export default {
 
 body {
   min-width: 100vw;
-  background-color: inherit;
 }
 
 .van-doc-theme-light {

packages/vant-compat/package.json

@@ -39,7 +39,7 @@
     "@vue/runtime-core": "^3.2.27",
     "vant": "workspace:*",
     "vue": "^3.2.27",
-    "esbuild": "^0.15.9",
+    "esbuild": "^0.14.29",
     "release-it": "^15.1.1",
     "typescript": "^4.7.4"
   },

packages/vant-popperjs/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vant/popperjs",
-  "version": "1.3.0",
+  "version": "1.2.1",
   "description": "Pre-compiled popperjs core",
   "main": "dist/index.cjs.js",
   "module": "dist/index.esm.mjs",
@@ -36,9 +36,11 @@
   "bugs": "https://github.com/vant-ui/vant/issues",
   "author": "chenjiahan",
   "license": "MIT",
+  "dependencies": {
+    "@popperjs/core": "^2.11.6"
+  },
   "devDependencies": {
-    "@popperjs/core": "^2.11.6",
+    "esbuild": "^0.14.54",
-    "esbuild": "^0.15.9",
     "release-it": "^15.4.1",
     "typescript": "^4.8.2"
   },

packages/vant-popperjs/src/index.ts

@@ -1,6 +1,6 @@
 import { createPopper } from '@popperjs/core/lib/popper-lite';
 import offsetModifier from '@popperjs/core/lib/modifiers/offset';
-import type { Instance } from '@popperjs/core';
+import type { Instance, Placement } from '@popperjs/core';
 
 export { createPopper, offsetModifier };
-export type { Instance };
+export type { Instance, Placement };

packages/vant-use/changelog.md

@@ -1,13 +1,5 @@
 # Changelog
 
-## v1.4.3
-
-- improve `useEventListener` typing
-
-## v1.4.2
-
-- `useClickAway` support multiple targets
-
 ## v1.4.1
 
 - Add `exports` field to package.json, support nuxt 3.

packages/vant-use/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vant/use",
-  "version": "1.4.3",
+  "version": "1.4.2",
   "description": "Vant Composition API",
   "main": "dist/index.cjs.js",
   "module": "dist/index.esm.mjs",
@@ -37,7 +37,7 @@
   "author": "chenjiahan",
   "license": "MIT",
   "devDependencies": {
-    "esbuild": "^0.15.9",
+    "esbuild": "^0.14.54",
     "release-it": "^15.4.1",
     "typescript": "^4.8.2",
     "vue": "^3.2.38"

packages/vant/.stylelintignore

@@ -0,0 +1,4 @@
+node_modules
+dist
+lib
+*.tsx

packages/vant/docs/markdown/advanced-usage.en-US.md

@@ -132,7 +132,7 @@ module.exports = {
 
 ### Adapt to PC Browsers
 
-Vant is a mobile-first component library, if you want to use Vant in PC browsers, you can use the [@vant/touch-emulator](https://github.com/vant-ui/vant/tree/main/packages/vant-touch-emulator) module. This module will automatically convert the mouse events of the PC browser into the touch events of the mobile browser.
+Vant is a mobile-first component library, if you want to use Vant in PC browsers, you can use the [@vant/touch-emulator](https://github.com/vant-ui/vant/tree/dev/packages/vant-touch-emulator) module. This module will automatically convert the mouse events of the PC browser into the touch events of the mobile browser.
 
 ```bash
 # Install

packages/vant/docs/markdown/advanced-usage.zh-CN.md

@@ -197,7 +197,7 @@ module.exports = {
 
 Vant 是一个面向移动端的组件库，因此默认只适配了移动端设备，这意味着组件只监听了移动端的 `touch` 事件，没有监听桌面端的 `mouse` 事件。
 
-如果你需要在桌面端使用 Vant，可以引入我们提供的 [@vant/touch-emulator](https://github.com/vant-ui/vant/tree/main/packages/vant-touch-emulator)，这个库会在桌面端自动将 `mouse` 事件转换成对应的 `touch` 事件，使得组件能够在桌面端使用。
+如果你需要在桌面端使用 Vant，可以引入我们提供的 [@vant/touch-emulator](https://github.com/vant-ui/vant/tree/dev/packages/vant-touch-emulator)，这个库会在桌面端自动将 `mouse` 事件转换成对应的 `touch` 事件，使得组件能够在桌面端使用。
 
 ```bash
 # 安装模块

packages/vant/docs/markdown/changelog.en-US.md

@@ -19,49 +19,6 @@ Vant follows [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).
 
 ## Details
 
-### [v4.0.0-rc.3](https://github.com/vant-ui/vant/compare/v4.0.0-rc.2...v4.0.0-rc.3)
-
-`2022-09-12`
-
-**Feature**
-
-- ConfigProvider: add ConfigProviderThemeVars type [#11034](https://github.com/vant-ui/vant/issues/11034)
-- Notify: add z-index prop [#11032](https://github.com/vant-ui/vant/issues/11032)
-- remove popperjs to reduce install size [#11030](https://github.com/vant-ui/vant/issues/11030)
-
-**Types**
-
-- Toast: fix missing global components type [#11033](https://github.com/vant-ui/vant/issues/11033)
-
-### [v4.0.0-rc.2](https://github.com/vant-ui/vant/compare/v4.0.0-rc.1...v4.0.0-rc.2)
-
-`2022-09-11`
-
-**Breaking Changes**
-
-- attach css variables to :root element [#11026](https://github.com/vant-ui/vant/issues/11026)
-
-**Bug Fixes**
-
-- Dialog: incorrect transform behavior [#11028](https://github.com/vant-ui/vant/issues/11028)
-- Empty: fix opacity in dark mode [#11027](https://github.com/vant-ui/vant/issues/11027)
-
-### [v4.0.0-rc.1](https://github.com/vant-ui/vant/compare/v4.0.0-rc.0...v4.0.0-rc.1)
-
-`2022-09-10`
-
-**Feature**
-
-- export props of all components [#11024](https://github.com/vant-ui/vant/issues/11024)
-- Dialog: message-align can be justify [#11014](https://github.com/vant-ui/vant/issues/11014)
-- Image: add block prop [#11022](https://github.com/vant-ui/vant/issues/11022)
-- Toast: add message slot [#11018](https://github.com/vant-ui/vant/issues/11018)
-
-**Bug Fixes**
-
-- Picker: failed to update value in some cases [#11009](https://github.com/vant-ui/vant/issues/11009)
-- Locale: avoid getting unexpected value [#11010](https://github.com/vant-ui/vant/issues/11010)
-
 ### [v4.0.0-rc.0](https://github.com/vant-ui/vant/compare/v3.6.2...v4.0.0-rc.0)
 
 `2022-09-04`

packages/vant/docs/markdown/changelog.zh-CN.md

@@ -19,49 +19,6 @@ Vant 遵循 [Semver](https://semver.org/lang/zh-CN/) 语义化版本规范。
 
 ## 更新内容
 
-### [v4.0.0-rc.3](https://github.com/vant-ui/vant/compare/v4.0.0-rc.2...v4.0.0-rc.3)
-
-`2022-09-12`
-
-**Feature**
-
-- ConfigProvider: 新增 ConfigProviderThemeVars 类型 [#11034](https://github.com/vant-ui/vant/issues/11034)
-- Notify: 新增 z-index 属性 [#11032](https://github.com/vant-ui/vant/issues/11032)
-- 移除 `@popperjs/core` 依赖，减少安装体积 1.6MB [#11030](https://github.com/vant-ui/vant/issues/11030)
-
-**Types**
-
-- Toast: 修复缺少全局类型定义的问题 [#11033](https://github.com/vant-ui/vant/issues/11033)
-
-### [v4.0.0-rc.2](https://github.com/vant-ui/vant/compare/v4.0.0-rc.1...v4.0.0-rc.2)
-
-`2022-09-11`
-
-**Breaking Changes**
-
-- 调整了所有 CSS 变量的挂载位置，由 `body` 节点调整回 `:root` 节点，调整后与 Vant v3 版本保持一致，以便于 v3 项目更平滑地升级到 v4 版本。 [#11026](https://github.com/vant-ui/vant/issues/11026)
-
-**Bug Fixes**
-
-- Dialog: 修复过渡动画异常的问题 [#11028](https://github.com/vant-ui/vant/issues/11028)
-- Empty: 修复深色模式下亮度过高的问题 [#11027](https://github.com/vant-ui/vant/issues/11027)
-
-### [v4.0.0-rc.1](https://github.com/vant-ui/vant/compare/v4.0.0-rc.0...v4.0.0-rc.1)
-
-`2022-09-10`
-
-**Feature**
-
-- 导出所有组件的 props，方便进行二次封装 [#11024](https://github.com/vant-ui/vant/issues/11024)
-- Dialog: message-align 属性支持设置为 justify [#11014](https://github.com/vant-ui/vant/issues/11014)
-- Image: 新增 block 属性 [#11022](https://github.com/vant-ui/vant/issues/11022)
-- Toast: 新增 message 插槽 [#11018](https://github.com/vant-ui/vant/issues/11018)
-
-**Bug Fixes**
-
-- Picker: 修复部分情况下未正确更新选中值的问题 [#11009](https://github.com/vant-ui/vant/issues/11009)
-- Locale: 修复读取 i18n 文案时可能获取到 JS 原生方法的问题 [#11010](https://github.com/vant-ui/vant/issues/11010)
-
 ### [v4.0.0-rc.0](https://github.com/vant-ui/vant/compare/v3.6.2...v4.0.0-rc.0)
 
 `2022-09-04`

packages/vant/docs/markdown/design.en-US.md

@@ -22,7 +22,7 @@ Contains color specifications, font specifications, and component design specifi
 
 <img src="https://fastly.jsdelivr.net/npm/@vant/assets/tab_202009101415.png" style="width: 80%; box-shadow: 0 1px 2px rgba(0,0,0,.2)">
 
-<a class="design-download" href="https://github.com/vant-ui/vant/blob/main/packages/vant/docs/assets/design.sketch?raw=true">Download</a>
+<a class="design-download" href="https://github.com/vant-ui/vant/blob/dev/packages/vant/docs/assets/design.sketch?raw=true">Download</a>
 
 ### Icons (Sketch)
 
@@ -30,7 +30,7 @@ Contains icon library resources.
 
 <img src="https://fastly.jsdelivr.net/npm/@vant/assets/design-icons-0321.png" style="width: 80%; box-shadow: 0 1px 2px rgba(0,0,0,.2)">
 
-<a class="design-download" href="https://github.com/vant-ui/vant/blob/main/packages/vant-icons/assets/icons.sketch?raw=true">Download</a>
+<a class="design-download" href="https://github.com/vant-ui/vant/blob/dev/packages/vant-icons/assets/icons.sketch?raw=true">Download</a>
 
 ### Axure
 

packages/vant/docs/markdown/design.zh-CN.md

@@ -22,7 +22,7 @@
 
 <img src="https://fastly.jsdelivr.net/npm/@vant/assets/tab_202009101415.png" style="width: 80%; box-shadow: 0 1px 2px rgba(0,0,0,.2)">
 
-<a class="design-download" href="https://github.com/vant-ui/vant/blob/main/packages/vant/docs/assets/design.sketch?raw=true">下载</a>
+<a class="design-download" href="https://github.com/vant-ui/vant/blob/dev/packages/vant/docs/assets/design.sketch?raw=true">下载</a>
 
 ### 图标设计稿（Sketch）
 
@@ -30,7 +30,7 @@
 
 <img src="https://fastly.jsdelivr.net/npm/@vant/assets/design-icons-0321.png" style="width: 80%; box-shadow: 0 1px 2px rgba(0,0,0,.2)">
 
-<a class="design-download" href="https://github.com/vant-ui/vant/blob/main/packages/vant-icons/assets/icons.sketch?raw=true">下载</a>
+<a class="design-download" href="https://github.com/vant-ui/vant/blob/dev/packages/vant-icons/assets/icons.sketch?raw=true">下载</a>
 
 #### 在线资源
 

packages/vant/docs/markdown/home.en-US.md

@@ -41,15 +41,16 @@ Vant 3/4 supports modern browsers and Chrome >= 51、iOS >= 10.0 (same as Vue 3)
 | --- | --- |
 | [vant-weapp](https://github.com/vant-ui/vant-weapp) | WeChat MiniProgram UI |
 | [vant-demo](https://github.com/vant-ui/vant-demo) | Collection of Vant demos |
-| [vant-cli](https://github.com/vant-ui/vant/tree/main/packages/vant-cli) | Scaffold for UI library |
+| [vant-cli](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli) | Scaffold for UI library |
-| [vant-icons](https://github.com/vant-ui/vant/tree/main/packages/vant-icons) | Vant icons |
+| [vant-icons](https://github.com/vant-ui/vant/tree/dev/packages/vant-icons) | Vant icons |
-| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/main/packages/vant-touch-emulator) | Using vant in desktop browsers |
+| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/dev/packages/vant-touch-emulator) | Using vant in desktop browsers |
 
 ### Community Ecosystem
 
 | Project | Description |
 | --- | --- |
 | [3lang3/react-vant](https://github.com/3lang3/react-vant) | React mobile UI Components based on Vant |
+| [rc-ui-lib](https://github.com/rancui/rc-ui-lib) | React Mobile UI Components Library |
 | [vant-aliapp](https://github.com/ant-move/Vant-Aliapp) | Alipay MiniProgram UI |
 | [taroify](https://gitee.com/mallfoundry/taroify) | Vant Taro |
 | [vant-theme](https://github.com/Aisen60/vant-theme) | Online theme preview built on Vant UI |
@@ -60,7 +61,7 @@ Vant 3/4 supports modern browsers and Chrome >= 51、iOS >= 10.0 (same as Vue 3)
 
 - [Feedback](https://github.com/vant-ui/vant/issues)
 - [Changelog](#/en-US/changelog)
-- [Discussions](https://github.com/vant-ui/vant/discussions)
+- [Gitter](https://gitter.im/vant-contrib/discuss?utm_source=share-link&utm_medium=link&utm_campaign=share-link)
 
 ## Contribution
 
@@ -82,7 +83,7 @@ Thanks to the following friends for their contributions to Vant:
 
 ### Contribution Guide
 
-Please make sure to read the [Contributing Guide](https://github.com/vant-ui/vant/blob/main/.github/CONTRIBUTING.md) before making a pull request.
+Please make sure to read the [Contributing Guide](https://github.com/vant-ui/vant/blob/dev/.github/CONTRIBUTING.md) before making a pull request.
 
 ### LICENSE
 

packages/vant/docs/markdown/home.zh-CN.md

@@ -53,9 +53,9 @@ Vant 3/4 支持现代浏览器以及 Chrome >= 51、iOS >= 10.0（与 Vue 3 一
 | --- | --- |
 | [vant-weapp](https://github.com/vant-ui/vant-weapp) | Vant 微信小程序版 |
 | [vant-demo](https://github.com/vant-ui/vant-demo) | Vant 官方示例合集 |
-| [vant-cli](https://github.com/vant-ui/vant/tree/main/packages/vant-cli) | 开箱即用的组件库搭建工具 |
+| [vant-cli](https://github.com/vant-ui/vant/tree/dev/packages/vant-cli) | 开箱即用的组件库搭建工具 |
-| [vant-icons](https://github.com/vant-ui/vant/tree/main/packages/vant-icons) | Vant 图标库 |
+| [vant-icons](https://github.com/vant-ui/vant/tree/dev/packages/vant-icons) | Vant 图标库 |
-| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/main/packages/vant-touch-emulator) | 在桌面端使用 Vant 的辅助库 |
+| [vant-touch-emulator](https://github.com/vant-ui/vant/tree/dev/packages/vant-touch-emulator) | 在桌面端使用 Vant 的辅助库 |
 
 ### 社区生态
 
@@ -64,6 +64,7 @@ Vant 3/4 支持现代浏览器以及 Chrome >= 51、iOS >= 10.0（与 Vue 3 一
 | 项目 | 描述 |
 | --- | --- |
 | [3lang3/react-vant](https://github.com/3lang3/react-vant) | 参照 Vant 打造的 React 移动端组件库 |
+| [rc-ui-lib](https://github.com/rancui/rc-ui-lib) | 基于 Vant 的 React 版本移动端 UI 组件库 |
 | [vant-aliapp](https://github.com/ant-move/Vant-Aliapp) | Vant 支付宝小程序版 |
 | [taroify](https://gitee.com/mallfoundry/taroify) | Vant Taro 版 |
 | [vant-theme](https://github.com/Aisen60/vant-theme) | Vant 在线主题预览工具 |
@@ -74,8 +75,8 @@ Vant 3/4 支持现代浏览器以及 Chrome >= 51、iOS >= 10.0（与 Vue 3 一
 
 - [意见反馈](https://github.com/vant-ui/vant/issues)
 - [更新日志](#/zh-CN/changelog)
-- [码云镜像仓库](https://gitee.com/vant-contrib/vant)
+- [码云镜像](https://gitee.com/vant-contrib/vant)
-- [Discussions 讨论区](https://github.com/vant-ui/vant/discussions)
+- [Gitter 讨论组](https://gitter.im/vant-contrib/discuss?utm_source=share-link&utm_medium=link&utm_campaign=share-link)
 
 ## 贡献
 

packages/vant/package.json

@@ -1,6 +1,6 @@
 {
   "name": "vant",
-  "version": "4.0.0-rc.4",
+  "version": "4.0.0-rc.0",
   "description": "Mobile UI Components built on Vue",
   "main": "lib/vant.cjs.js",
   "module": "es/index.mjs",
@@ -47,8 +47,9 @@
     "components"
   ],
   "dependencies": {
-    "@vant/popperjs": "^1.3.0",
+    "@vant/icons": "^1.8.0",
-    "@vant/use": "^1.4.3"
+    "@vant/popperjs": "^1.2.1",
+    "@vant/use": "^1.4.2"
   },
   "peerDependencies": {
     "vue": "^3.0.0"
@@ -59,7 +60,6 @@
     "@vant/area-data": "workspace:*",
     "@vant/cli": "workspace:*",
     "@vant/eslint-config": "workspace:*",
-    "@vant/icons": "workspace:*",
     "@vue/runtime-core": "^3.2.38",
     "@vue/test-utils": "^2.0.2",
     "typescript": "^4.8.2",

packages/vant/src/action-bar-button/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-action-bar-button-height: 40px;
   --van-action-bar-button-warning-color: var(--van-gradient-orange);
   --van-action-bar-button-danger-color: var(--van-gradient-red);

packages/vant/src/action-bar-button/index.ts

@@ -5,7 +5,6 @@ export const ActionBarButton = withInstall(_ActionBarButton);
 export default ActionBarButton;
 export { actionBarButtonProps } from './ActionBarButton';
 export type { ActionBarButtonProps } from './ActionBarButton';
-export type { ActionBarButtonThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/action-bar-button/types.ts

@@ -1,5 +0,0 @@
-export type ActionBarButtonThemeVars = {
-  actionBarButtonHeight?: string;
-  actionBarButtonWarningColor?: string;
-  actionBarButtonDangerColor?: string;
-};

packages/vant/src/action-bar-icon/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-action-bar-icon-width: 48px;
   --van-action-bar-icon-height: 100%;
   --van-action-bar-icon-color: var(--van-text-color);

packages/vant/src/action-bar-icon/index.ts

@@ -5,7 +5,6 @@ export const ActionBarIcon = withInstall(_ActionBarIcon);
 export default ActionBarIcon;
 export { actionBarIconProps } from './ActionBarIcon';
 export type { ActionBarIconProps } from './ActionBarIcon';
-export type { ActionBarIconThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/action-bar-icon/types.ts

@@ -1,10 +0,0 @@
-export type ActionBarIconThemeVars = {
-  actionBarIconWidth?: string;
-  actionBarIconHeight?: string;
-  actionBarIconColor?: string;
-  actionBarIconSize?: string;
-  actionBarIconFontSize?: string;
-  actionBarIconActiveColor?: string;
-  actionBarIconTextColor?: string;
-  actionBarIconBackground?: string;
-};

packages/vant/src/action-bar/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-action-bar-background: var(--van-background-2);
   --van-action-bar-height: 50px;
 }

packages/vant/src/action-bar/index.ts

@@ -5,7 +5,6 @@ export const ActionBar = withInstall(_ActionBar);
 export default ActionBar;
 export { actionBarProps } from './ActionBar';
 export type { ActionBarProps } from './ActionBar';
-export type { ActionBarThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/action-bar/types.ts

@@ -1,4 +0,0 @@
-export type ActionBarThemeVars = {
-  actionBarBackground?: string;
-  actionBarHeight?: string;
-};

packages/vant/src/action-sheet/README.md

@@ -179,7 +179,6 @@ export default {
 | closeable | Whether to show close icon | _boolean_ | `true` |
 | close-icon | Close icon name | _string_ | `cross` |
 | duration | Transition duration, unit second | _number \| string_ | `0.3` |
-| z-index | Set the z-index to a fixed value | _number \| string_ | `2000+` |
 | round | Whether to show round corner | _boolean_ | `true` |
 | overlay | Whether to show overlay | _boolean_ | `true` |
 | overlay-class | Custom overlay class | _string \| Array \| object_ | - |

packages/vant/src/action-sheet/README.zh-CN.md

@@ -189,7 +189,6 @@ export default {
 | closeable | 是否显示关闭图标 | _boolean_ | `true` |
 | close-icon | 关闭图标名称或图片链接，等同于 Icon 组件的 [name 属性](#/zh-CN/icon#props) | _string_ | `cross` |
 | duration | 动画时长，单位秒，设置为 0 可以禁用动画 | _number \| string_ | `0.3` |
-| z-index | 将面板的 z-index 层级设置为一个固定值 | _number \| string_ | `2000+` |
 | round | 是否显示圆角 | _boolean_ | `true` |
 | overlay | 是否显示遮罩层 | _boolean_ | `true` |
 | overlay-class | 自定义遮罩层类名 | _string \| Array \| object_ | - |

packages/vant/src/action-sheet/index.less

@@ -1,6 +1,6 @@
 @import '../style/mixins/hairline';
 
-:root {
+body {
   --van-action-sheet-max-height: 80%;
   --van-action-sheet-header-height: 48px;
   --van-action-sheet-header-font-size: var(--van-font-size-lg);

packages/vant/src/action-sheet/index.ts

@@ -5,7 +5,6 @@ export const ActionSheet = withInstall(_ActionSheet);
 export default ActionSheet;
 export { actionSheetProps } from './ActionSheet';
 export type { ActionSheetProps, ActionSheetAction } from './ActionSheet';
-export type { ActionSheetThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/action-sheet/types.ts

@@ -1,23 +0,0 @@
-export type ActionSheetThemeVars = {
-  actionSheetMaxHeight?: string;
-  actionSheetHeaderHeight?: string;
-  actionSheetHeaderFontSize?: string;
-  actionSheetDescriptionColor?: string;
-  actionSheetDescriptionFontSize?: string;
-  actionSheetDescriptionLineHeight?: number | string;
-  actionSheetItemBackground?: string;
-  actionSheetItemFontSize?: string;
-  actionSheetItemLineHeight?: number | string;
-  actionSheetItemTextColor?: string;
-  actionSheetItemDisabledTextColor?: string;
-  actionSheetSubnameColor?: string;
-  actionSheetSubnameFontSize?: string;
-  actionSheetSubnameLineHeight?: number | string;
-  actionSheetCloseIconSize?: string;
-  actionSheetCloseIconColor?: string;
-  actionSheetCloseIconPadding?: string;
-  actionSheetCancelTextColor?: string;
-  actionSheetCancelPaddingTop?: string;
-  actionSheetCancelPaddingColor?: string;
-  actionSheetLoadingIconSize?: string;
-};

packages/vant/src/address-edit/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-address-edit-padding: var(--van-padding-sm);
   --van-address-edit-buttons-padding: var(--van-padding-xl)
     var(--van-padding-base);

packages/vant/src/address-edit/index.ts

@@ -8,7 +8,6 @@ export type { AddressEditProps };
 export type {
   AddressEditInfo,
   AddressEditInstance,
-  AddressEditThemeVars,
   AddressEditSearchItem,
 } from './types';
 

packages/vant/src/address-edit/types.ts

@@ -27,10 +27,3 @@ export type AddressEditInstance = ComponentPublicInstance<
   AddressEditProps,
   AddressEditExpose
 >;
-
-export type AddressEditThemeVars = {
-  addressEditPadding?: string;
-  addressEditButtonsPadding?: string;
-  addressEditButtonMarginBottom?: string;
-  addressEditButtonFontSize?: string;
-};

packages/vant/src/address-list/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-address-list-padding: var(--van-padding-sm) var(--van-padding-sm) 80px;
   --van-address-list-disabled-text-color: var(--van-text-color-2);
   --van-address-list-disabled-text-padding: calc(var(--van-padding-base) * 5) 0;

packages/vant/src/address-list/index.ts

@@ -6,7 +6,6 @@ export default AddressList;
 export { addressListProps } from './AddressList';
 export type { AddressListProps } from './AddressList';
 export type { AddressListAddress } from './AddressListItem';
-export type { AddressListThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/address-list/types.ts

@@ -1,15 +0,0 @@
-export type AddressListThemeVars = {
-  addressListPadding?: string;
-  addressListDisabledTextColor?: string;
-  addressListDisabledTextPadding?: string;
-  addressListDisabledTextFontSize?: string;
-  addressListDisabledTextLineHeight?: number | string;
-  addressListAddButtonZIndex?: number | string;
-  addressListItemPadding?: string;
-  addressListItemTextColor?: string;
-  addressListItemDisabledTextColor?: string;
-  addressListItemFontSize?: string;
-  addressListItemLineHeight?: number | string;
-  addressListRadioColor?: string;
-  addressListEditIconSize?: string;
-};

packages/vant/src/area/README.md

@@ -52,7 +52,7 @@ export default {
 
 ### @vant/area-data
 
-Vant officially provides a default China area data, which can be imported through [@vant/area-data](https://github.com/vant-ui/vant/tree/main/packages/vant-area-data):
+Vant officially provides a default China area data, which can be imported through [@vant/area-data](https://github.com/vant-ui/vant/tree/dev/packages/vant-area-data):
 
 ```bash
 # with npm

packages/vant/src/area/README.zh-CN.md

@@ -54,7 +54,7 @@ const areaList = {
 
 ### @vant/area-data
 
-Vant 官方提供了一份默认的中国省市区数据，可以通过 [@vant/area-data](https://github.com/vant-ui/vant/tree/main/packages/vant-area-data) 引入：
+Vant 官方提供了一份默认的中国省市区数据，可以通过 [@vant/area-data](https://github.com/vant-ui/vant/tree/dev/packages/vant-area-data) 引入：
 
 ```bash
 # 通过 npm

packages/vant/src/badge/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-badge-size: 16px;
   --van-badge-color: var(--van-white);
   --van-badge-padding: 0 3px;

packages/vant/src/badge/index.ts

@@ -5,7 +5,6 @@ export const Badge = withInstall(_Badge);
 export default Badge;
 export { badgeProps } from './Badge';
 export type { BadgeProps, BadgePosition } from './Badge';
-export type { BadgeThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/badge/types.ts

@@ -1,12 +0,0 @@
-export type BadgeThemeVars = {
-  badgeSize?: string;
-  badgeColor?: string;
-  badgePadding?: string;
-  badgeFontSize?: string;
-  badgeFontWeight?: string;
-  badgeBorderWidth?: string;
-  badgeBackground?: string;
-  badgeDotColor?: string;
-  badgeDotSize?: string;
-  badgeFont?: string;
-};

packages/vant/src/button/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-button-mini-height: 24px;
   --van-button-mini-padding: 0 var(--van-padding-base);
   --van-button-mini-font-size: var(--van-font-size-xs);

packages/vant/src/button/index.ts

@@ -8,7 +8,6 @@ export type { ButtonProps } from './Button';
 export type {
   ButtonType,
   ButtonSize,
-  ButtonThemeVars,
   ButtonNativeType,
   ButtonIconPosition,
 } from './types';

packages/vant/src/button/types.ts

@@ -12,40 +12,3 @@ export type ButtonSize = 'large' | 'normal' | 'small' | 'mini';
 export type ButtonNativeType = NonNullable<ButtonHTMLAttributes['type']>;
 
 export type ButtonIconPosition = 'left' | 'right';
-
-export type ButtonThemeVars = {
-  buttonMiniHeight?: string;
-  buttonMiniPadding?: string;
-  buttonMiniFontSize?: string;
-  buttonSmallHeight?: string;
-  buttonSmallPadding?: string;
-  buttonSmallFontSize?: string;
-  buttonNormalPadding?: string;
-  buttonNormalFontSize?: string;
-  buttonLargeHeight?: string;
-  buttonDefaultHeight?: string;
-  buttonDefaultLineHeight?: number | string;
-  buttonDefaultFontSize?: string;
-  buttonDefaultColor?: string;
-  buttonDefaultBackground?: string;
-  buttonDefaultBorderColor?: string;
-  buttonPrimaryColor?: string;
-  buttonPrimaryBackground?: string;
-  buttonPrimaryBorderColor?: string;
-  buttonSuccessColor?: string;
-  buttonSuccessBackground?: string;
-  buttonSuccessBorderColor?: string;
-  buttonDangerColor?: string;
-  buttonDangerBackground?: string;
-  buttonDangerBorderColor?: string;
-  buttonWarningColor?: string;
-  buttonWarningBackground?: string;
-  buttonWarningBorderColor?: string;
-  buttonBorderWidth?: string;
-  buttonRadius?: string;
-  buttonRoundRadius?: string;
-  buttonPlainBackground?: string;
-  buttonDisabledOpacity?: number | string;
-  buttonIconSize?: string;
-  buttonLoadingIconSize?: string;
-};

packages/vant/src/calendar/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-calendar-background: var(--van-background-2);
   --van-calendar-popup-height: 80%;
   --van-calendar-header-shadow: 0 2px 10px rgba(125, 126, 128, 0.16);

packages/vant/src/calendar/index.ts

@@ -10,7 +10,6 @@ export type {
   CalendarDayItem,
   CalendarDayType,
   CalendarInstance,
-  CalendarThemeVars,
 } from './types';
 
 declare module 'vue' {

packages/vant/src/calendar/types.ts

@@ -48,32 +48,3 @@ export type CalendarMonthInstance = ComponentPublicInstance<
     disabledDays: Ref<ComputedRef<CalendarDayItem[]>>;
   }
 >;
-
-export type CalendarThemeVars = {
-  calendarBackground?: string;
-  calendarPopupHeight?: string;
-  calendarHeaderShadow?: string;
-  calendarHeaderTitleHeight?: string;
-  calendarHeaderTitleFontSize?: string;
-  calendarHeaderSubtitleFontSize?: string;
-  calendarWeekdaysHeight?: string;
-  calendarWeekdaysFontSize?: string;
-  calendarMonthTitleFontSize?: string;
-  calendarMonthMarkColor?: string;
-  calendarMonthMarkFontSize?: string;
-  calendarDayHeight?: string;
-  calendarDayFontSize?: string;
-  calendarDayMarginBottom?: string;
-  calendarRangeEdgeColor?: string;
-  calendarRangeEdgeBackground?: string;
-  calendarRangeMiddleColor?: string;
-  calendarRangeMiddleBackgroundOpacity?: number | string;
-  calendarSelectedDaySize?: string;
-  calendarSelectedDayColor?: string;
-  calendarInfoFontSize?: string;
-  calendarInfoLineHeight?: number | string;
-  calendarSelectedDayBackground?: string;
-  calendarDayDisabledColor?: string;
-  calendarConfirmButtonHeight?: string;
-  calendarConfirmButtonMargin?: string;
-};

packages/vant/src/card/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-card-padding: var(--van-padding-xs) var(--van-padding-md);
   --van-card-font-size: var(--van-font-size-sm);
   --van-card-text-color: var(--van-text-color);

packages/vant/src/card/index.ts

@@ -5,7 +5,6 @@ export const Card = withInstall(_Card);
 export default Card;
 export { cardProps } from './Card';
 export type { CardProps } from './Card';
-export type { CardThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/card/types.ts

@@ -1,18 +0,0 @@
-export type CardThemeVars = {
-  cardPadding?: string;
-  cardFontSize?: string;
-  cardTextColor?: string;
-  cardBackground?: string;
-  cardThumbSize?: string;
-  cardThumbRadius?: string;
-  cardTitleLineHeight?: number | string;
-  cardDescColor?: string;
-  cardDescLineHeight?: number | string;
-  cardPriceColor?: string;
-  cardOriginPriceColor?: string;
-  cardNumColor?: string;
-  cardOriginPriceFontSize?: string;
-  cardPriceFontSize?: string;
-  cardPriceIntegerFontSize?: string;
-  cardPriceFont?: string;
-};

packages/vant/src/cascader/README.md

@@ -255,7 +255,7 @@ export default {
 | closeable | Whether to show close icon | _boolean_ | `true` |
 | show-header `v3.4.2` | Whether to show header | _boolean_ | `true` |
 | close-icon `v3.0.10` | Close icon name | _string_ | `cross` |
-| field-names `v3.0.4` | Custom the fields of options | _CascaderFieldNames_ | `{ text: 'text', value: 'value', children: 'children' }` |
+| field-names `v3.0.4` | Custom the fields of options | _object_ | `{ text: 'text', value: 'value', children: 'children' }` |
 
 ### Data Structure of CascaderOption
 

packages/vant/src/cascader/README.zh-CN.md

@@ -265,7 +265,7 @@ export default {
 | closeable | 是否显示关闭图标 | _boolean_ | `true` |
 | show-header `v3.4.2` | 是否展示标题栏 | _boolean_ | `true` |
 | close-icon `v3.0.10` | 关闭图标名称或图片链接，等同于 Icon 组件的 [name 属性](#/zh-CN/icon#props) | _string_ | `cross` |
-| field-names `v3.0.4` | 自定义 `options` 结构中的字段 | _CascaderFieldNames_ | `{ text: 'text', value: 'value', children: 'children' }` |
+| field-names `v3.0.4` | 自定义 `options` 结构中的字段 | _object_ | `{ text: 'text', value: 'value', children: 'children' }` |
 
 ### CascaderOption 数据结构
 

packages/vant/src/cascader/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-cascader-header-height: 48px;
   --van-cascader-header-padding: 0 var(--van-padding-md);
   --van-cascader-title-font-size: var(--van-font-size-lg);

packages/vant/src/cascader/index.ts

@@ -5,11 +5,7 @@ export const Cascader = withInstall(_Cascader);
 export default Cascader;
 export { cascaderProps } from './Cascader';
 export type { CascaderProps } from './Cascader';
-export type {
+export type { CascaderOption, CascaderFieldNames } from './types';
-  CascaderOption,
-  CascaderThemeVars,
-  CascaderFieldNames,
-} from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/cascader/test/__snapshots__/index.spec.ts.snap

@@ -111,7 +111,7 @@ exports[`should update tabs when previous tab is clicked 1`] = `
         <div style="transition-duration: 0ms; transform: translateX(0px); width: 200px;"
              class="van-swipe__track"
         >
-          <div class="van-swipe-item van-tab__panel-wrapper"
+          <div class="van-swipe-item van-tab__panel-wrapper van-tab__panel-wrapper--inactive"
                id="van-tab"
                role="tabpanel"
                tabindex="-1"

packages/vant/src/cascader/types.ts

@@ -21,19 +21,3 @@ export type CascaderFieldNames = {
   value?: string;
   children?: string;
 };
-
-export type CascaderThemeVars = {
-  cascaderHeaderHeight?: string;
-  cascaderHeaderPadding?: string;
-  cascaderTitleFontSize?: string;
-  cascaderTitleLineHeight?: number | string;
-  cascaderCloseIconSize?: string;
-  cascaderCloseIconColor?: string;
-  cascaderSelectedIconSize?: string;
-  cascaderTabsHeight?: string;
-  cascaderActiveColor?: string;
-  cascaderOptionsHeight?: string;
-  cascaderOptionDisabledColor?: string;
-  cascaderTabColor?: string;
-  cascaderUnselectedTabColor?: string;
-};

packages/vant/src/cell-group/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-cell-group-background: var(--van-background-2);
   --van-cell-group-title-color: var(--van-text-color-2);
   --van-cell-group-title-padding: var(--van-padding-md) var(--van-padding-md);

packages/vant/src/cell-group/index.ts

@@ -5,7 +5,6 @@ export const CellGroup = withInstall(_CellGroup);
 export default CellGroup;
 export { cellGroupProps } from './CellGroup';
 export type { CellGroupProps } from './CellGroup';
-export type { CellGroupThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/cell-group/types.ts

@@ -1,10 +0,0 @@
-export type CellGroupThemeVars = {
-  cellGroupBackground?: string;
-  cellGroupTitleColor?: string;
-  cellGroupTitlePadding?: string;
-  cellGroupTitleFontSize?: string;
-  cellGroupTitleLineHeight?: number | string;
-  cellGroupInsetPadding?: string;
-  cellGroupInsetRadius?: string;
-  cellGroupInsetTitlePadding?: string;
-};

packages/vant/src/cell/index.less

@@ -1,6 +1,6 @@
 @import '../style/mixins/hairline';
 
-:root {
+body {
   --van-cell-font-size: var(--van-font-size-md);
   --van-cell-line-height: 24px;
   --van-cell-vertical-padding: 10px;

packages/vant/src/cell/index.ts

@@ -5,7 +5,6 @@ export const Cell = withInstall(_Cell);
 export default Cell;
 export { cellProps } from './Cell';
 export type { CellSize, CellProps, CellArrowDirection } from './Cell';
-export type { CellThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/cell/types.ts

@@ -1,21 +0,0 @@
-export type CellThemeVars = {
-  cellFontSize?: string;
-  cellLineHeight?: number | string;
-  cellVerticalPadding?: string;
-  cellHorizontalPadding?: string;
-  cellTextColor?: string;
-  cellBackground?: string;
-  cellBorderColor?: string;
-  cellActiveColor?: string;
-  cellRequiredColor?: string;
-  cellLabelColor?: string;
-  cellLabelFontSize?: string;
-  cellLabelLineHeight?: number | string;
-  cellLabelMarginTop?: string;
-  cellValueColor?: string;
-  cellIconSize?: string;
-  cellRightIconColor?: string;
-  cellLargeVerticalPadding?: string;
-  cellLargeTitleFontSize?: string;
-  cellLargeLabelFontSize?: string;
-};

packages/vant/src/checkbox/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-checkbox-size: 20px;
   --van-checkbox-border-color: var(--van-gray-5);
   --van-checkbox-duration: var(--van-duration-fast);

packages/vant/src/checkbox/index.ts

@@ -8,7 +8,6 @@ export type { CheckboxProps } from './Checkbox';
 export type {
   CheckboxShape,
   CheckboxInstance,
-  CheckboxThemeVars,
   CheckboxLabelPosition,
 } from './types';
 

packages/vant/src/checkbox/types.ts

@@ -17,15 +17,3 @@ export type CheckboxInstance = ComponentPublicInstance<
   CheckboxProps,
   CheckboxExpose
 >;
-
-export type CheckboxThemeVars = {
-  checkboxSize?: string;
-  checkboxBorderColor?: string;
-  checkboxDuration?: string;
-  checkboxLabelMargin?: string;
-  checkboxLabelColor?: string;
-  checkboxCheckedIconColor?: string;
-  checkboxDisabledIconColor?: string;
-  checkboxDisabledLabelColor?: string;
-  checkboxDisabledBackground?: string;
-};

packages/vant/src/circle/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-circle-size: 100px;
   --van-circle-color: var(--van-primary-color);
   --van-circle-layer-color: var(--van-white);

packages/vant/src/circle/index.ts

@@ -5,7 +5,6 @@ export const Circle = withInstall(_Circle);
 export default Circle;
 export { circleProps } from './Circle';
 export type { CircleProps, CircleStartPosition } from './Circle';
-export type { CircleThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/circle/types.ts

@@ -1,9 +0,0 @@
-export type CircleThemeVars = {
-  circleSize?: string;
-  circleColor?: string;
-  circleLayerColor?: string;
-  circleTextColor?: string;
-  circleTextFontWeight?: string;
-  circleTextFontSize?: string;
-  circleTextLineHeight?: number | string;
-};

packages/vant/src/collapse-item/index.less

@@ -1,6 +1,6 @@
 @import '../style/mixins/hairline';
 
-:root {
+body {
   --van-collapse-item-duration: var(--van-duration-base);
   --van-collapse-item-content-padding: var(--van-padding-sm)
     var(--van-padding-md);

packages/vant/src/collapse-item/index.ts

@@ -5,7 +5,7 @@ export const CollapseItem = withInstall(_CollapseItem);
 export default CollapseItem;
 export { collapseItemProps } from './CollapseItem';
 export type { CollapseItemProps } from './CollapseItem';
-export type { CollapseItemInstance, CollapseItemThemeVars } from './types';
+export type { CollapseItemInstance } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/collapse-item/types.ts

@@ -9,13 +9,3 @@ export type CollapseItemInstance = ComponentPublicInstance<
   CollapseItemProps,
   CollapseItemExpose
 >;
-
-export type CollapseItemThemeVars = {
-  collapseItemDuration?: string;
-  collapseItemContentPadding?: string;
-  collapseItemContentFontSize?: string;
-  collapseItemContentLineHeight?: number | string;
-  collapseItemContentTextColor?: string;
-  collapseItemContentBackground?: string;
-  collapseItemTitleDisabledColor?: string;
-};

packages/vant/src/config-provider/ConfigProvider.tsx

@@ -73,10 +73,10 @@ export default defineComponent({
 
     if (inBrowser) {
       const addTheme = () => {
-        document.documentElement.classList.add(`van-theme-${props.theme}`);
+        document.body.classList.add(`van-theme-${props.theme}`);
       };
       const removeTheme = (theme = props.theme) => {
-        document.documentElement.classList.remove(`van-theme-${theme}`);
+        document.body.classList.remove(`van-theme-${theme}`);
       };
 
       watch(

packages/vant/src/config-provider/README.md

@@ -28,15 +28,6 @@ In takes effect globally, making all Vant components on the page dark.
 <van-config-provider theme="dark">...</van-config-provider>
 ```
 
-The theme prop will not change the text-color or background-color of the page, you can set it manually like this:
-
-```css
-.van-theme-dark body {
-  text-color: #f5f5f5;
-  background-color: black;
-}
-```
-
 > Tips: The theme prop will not change the background color of the page, you need to set it manually.
 
 ### Switch Theme
@@ -78,10 +69,10 @@ Looking at the style of the Button component, you can see that the following var
 }
 ```
 
-The default values of these variables are defined on the `:root` node:
+The default values of these variables are defined on the `body` node:
 
 ```css
-:root {
+body {
   --van-white: #fff;
   --van-blue: #1989fa;
   --van-button-primary-color: var(--van-white);
@@ -97,7 +88,7 @@ You can directly override these CSS variables in the code, and the style of the
 
 ```css
 /* the Primary Button will turn red */
-:root {
+body {
   --van-button-primary-background: red;
 }
 ```
@@ -159,18 +150,6 @@ export default {
 
 > Tips: ConfigProvider only affects its child components.
 
-#### Use In TypeScript
-
-Using `ConfigProviderThemeVars` type to get code intellisense.
-
-```ts
-import type { ConfigProviderThemeVars } from 'vant';
-
-const themeVars: ConfigProviderThemeVars = {
-  sliderBarHeight: '4px',
-};
-```
-
 ### Combining dark mode with CSS variables
 
 If you need to define CSS variables for dark mode or light mode separately, you can use the `theme-vars-dark` and `theme-vars-light` props.
@@ -218,10 +197,8 @@ CSS variables in Vant are divided into **basic variables** and **component varia
 
 #### Modify Basic Variables
 
-- The basic variables can only be modified through the `:root` selector.
+- The basic variables can only be modified through the `body` selector.
-- The component variables can be modified through the `:root` selector and `ConfigProvider` component.
+- The component variables can be modified through the `body` selector and `ConfigProvider` component.
-
-You can also use the `.van-theme-light` and `.van-theme-dark` class selector to modify basic or component variables in light or dark mode individually.
 
 #### Variables List
 
@@ -322,9 +299,5 @@ There are all **Basic Variables** below, for component CSS Variables, please ref
 The component exports the following type definitions:
 
 ```ts
-import type {
+import type { ConfigProviderProps, ConfigProviderTheme } from 'vant';
-  ConfigProviderProps,
-  ConfigProviderTheme,
-  ConfigProviderThemeVars,
-} from 'vant';
 ```

packages/vant/src/config-provider/README.zh-CN.md

@@ -28,14 +28,7 @@ app.use(ConfigProvider);
 <van-config-provider theme="dark">...</van-config-provider>
 ```
 
-值得注意的是，开启 Vant 的深色模式只会影响 Vant 组件的 UI，并不会影响全局的文字颜色或背景颜色，你可以参考以下 CSS 来设置一些全局样式：
+> Tips: 开启深色模式不会改变页面的背景色，需要手动进行设置。
-
-```css
-.van-theme-dark body {
-  text-color: #f5f5f5;
-  background-color: black;
-}
-```
 
 ### 动态切换
 
@@ -76,10 +69,10 @@ Vant 组件通过丰富的 [CSS 变量](https://developer.mozilla.org/zh-CN/docs
 }
 ```
 
-这些变量的默认值被定义在 `:root` 节点上，HTML 里的所有子节点都可以访问到这些变量：
+这些变量的默认值被定义在 `body` 节点上，body 下所有子节点都可以访问到这些变量：
 
 ```css
-:root {
+body {
   --van-white: #fff;
   --van-blue: #1989fa;
   --van-button-primary-color: var(--van-white);
@@ -95,7 +88,7 @@ Vant 组件通过丰富的 [CSS 变量](https://developer.mozilla.org/zh-CN/docs
 
 ```css
 /* 添加这段样式后，Primary Button 会变成红色 */
-:root {
+body {
   --van-button-primary-background: red;
 }
 ```
@@ -155,19 +148,7 @@ export default {
 };
 ```
 
-> 注意：ConfigProvider 仅影响它的子组件的样式，不影响全局 root 节点。
+> 注意：ConfigProvider 仅影响它的子组件的样式，不影响全局 body 节点。
-
-#### 在 TypeScript 中使用
-
-在 TypeScript 中定义 themeVars 时，建议使用 Vant 提供的 `ConfigProviderThemeVars` 类型，可以提供完善的类型提示：
-
-```ts
-import type { ConfigProviderThemeVars } from 'vant';
-
-const themeVars: ConfigProviderThemeVars = {
-  sliderBarHeight: '4px',
-};
-```
 
 ### 结合深色模式与 CSS 变量
 
@@ -218,10 +199,8 @@ Vant 中的 CSS 变量分为 **基础变量** 和 **组件变量**。组件变
 
 由于 CSS 变量继承机制的原因，两者的修改方式有一定差异：
 
-- 基础变量只能通过 `:root 选择器` 修改，不能通过 `ConfigProvider 组件` 修改。
+- 基础变量只能通过 `body 选择器` 修改，不能通过 `ConfigProvider 组件` 修改。
-- 组件变量可以通过 `:root 选择器` 和 `ConfigProvider 组件` 修改。
+- 组件变量可以通过 `body 选择器` 和 `ConfigProvider 组件` 修改。
-
-你也可以使用 `.van-theme-light` 和 `.van-theme-dark` 这两个类名选择器来单独修改浅色或深色模式下的基础变量和组件变量。
 
 #### 变量列表
 
@@ -324,9 +303,5 @@ Vant 中的 CSS 变量分为 **基础变量** 和 **组件变量**。组件变
 组件导出以下类型定义：
 
 ```ts
-import type {
+import type { ConfigProviderProps, ConfigProviderTheme } from 'vant';
-  ConfigProviderProps,
-  ConfigProviderTheme,
-  ConfigProviderThemeVars,
-} from 'vant';
 ```

packages/vant/src/config-provider/index.ts

@@ -8,7 +8,6 @@ export type {
   ConfigProviderProps,
   ConfigProviderTheme,
 } from './ConfigProvider';
-export type { ConfigProviderThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/config-provider/types.ts

@@ -1,72 +0,0 @@
-export type ConfigProviderThemeVars =
-  import('../action-bar').ActionBarThemeVars &
-    import('../action-bar-button').ActionBarButtonThemeVars &
-    import('../action-bar-icon').ActionBarIconThemeVars &
-    import('../action-sheet').ActionSheetThemeVars &
-    import('../address-edit').AddressEditThemeVars &
-    import('../address-list').AddressListThemeVars &
-    import('../badge').BadgeThemeVars &
-    import('../button').ButtonThemeVars &
-    import('../calendar').CalendarThemeVars &
-    import('../card').CardThemeVars &
-    import('../cascader').CascaderThemeVars &
-    import('../cell').CellThemeVars &
-    import('../cell-group').CellGroupThemeVars &
-    import('../checkbox').CheckboxThemeVars &
-    import('../circle').CircleThemeVars &
-    import('../collapse-item').CollapseItemThemeVars &
-    import('../contact-card').ContactCardThemeVars &
-    import('../contact-edit').ContactEditThemeVars &
-    import('../contact-list').ContactListThemeVars &
-    import('../count-down').CountDownThemeVars &
-    import('../coupon').CouponThemeVars &
-    import('../coupon-cell').CouponCellThemeVars &
-    import('../coupon-list').CouponListThemeVars &
-    import('../dialog').DialogThemeVars &
-    import('../divider').DividerThemeVars &
-    import('../dropdown-item').DropdownItemThemeVars &
-    import('../dropdown-menu').DropdownMenuThemeVars &
-    import('../empty').EmptyThemeVars &
-    import('../field').FieldThemeVars &
-    import('../grid-item').GridItemThemeVars &
-    import('../image').ImageThemeVars &
-    import('../image-preview').ImagePreviewThemeVars &
-    import('../index-anchor').IndexAnchorThemeVars &
-    import('../index-bar').IndexBarThemeVars &
-    import('../list').ListThemeVars &
-    import('../loading').LoadingThemeVars &
-    import('../nav-bar').NavBarThemeVars &
-    import('../notice-bar').NoticeBarThemeVars &
-    import('../notify').NotifyThemeVars &
-    import('../number-keyboard').NumberKeyboardThemeVars &
-    import('../overlay').OverlayThemeVars &
-    import('../pagination').PaginationThemeVars &
-    import('../password-input').PasswordInputThemeVars &
-    import('../picker').PickerThemeVars &
-    import('../picker-group').PickerGroupThemeVars &
-    import('../popover').PopoverThemeVars &
-    import('../popup').PopupThemeVars &
-    import('../progress').ProgressThemeVars &
-    import('../pull-refresh').PullRefreshThemeVars &
-    import('../radio').RadioThemeVars &
-    import('../rate').RateThemeVars &
-    import('../search').SearchThemeVars &
-    import('../share-sheet').ShareSheetThemeVars &
-    import('../sidebar').SidebarThemeVars &
-    import('../sidebar-item').SidebarItemThemeVars &
-    import('../skeleton').SkeletonThemeVars &
-    import('../slider').SliderThemeVars &
-    import('../step').StepThemeVars &
-    import('../stepper').StepperThemeVars &
-    import('../steps').StepsThemeVars &
-    import('../sticky').StickyThemeVars &
-    import('../submit-bar').SubmitBarThemeVars &
-    import('../swipe').SwipeThemeVars &
-    import('../switch').SwitchThemeVars &
-    import('../tabbar').TabbarThemeVars &
-    import('../tabbar-item').TabbarItemThemeVars &
-    import('../tabs').TabsThemeVars &
-    import('../tag').TagThemeVars &
-    import('../toast').ToastThemeVars &
-    import('../tree-select').TreeSelectThemeVars &
-    import('../uploader').UploaderThemeVars;

packages/vant/src/contact-card/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-contact-card-padding: var(--van-padding-md);
   --van-contact-card-add-icon-size: 40px;
   --van-contact-card-add-icon-color: var(--van-primary-color);

packages/vant/src/contact-card/index.ts

@@ -5,7 +5,6 @@ export const ContactCard = withInstall(_ContactCard);
 export default ContactCard;
 export { contactCardProps } from './ContactCard';
 export type { ContactCardType, ContactCardProps } from './ContactCard';
-export type { ContactCardThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/contact-card/types.ts

@@ -1,6 +0,0 @@
-export type ContactCardThemeVars = {
-  contactCardPadding?: string;
-  contactCardAddIconSize?: string;
-  contactCardAddIconColor?: string;
-  contactCardTitleLineHeight?: number | string;
-};

packages/vant/src/contact-edit/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-contact-edit-padding: var(--van-padding-md);
   --van-contact-edit-fields-radius: var(--van-radius-md);
   --van-contact-edit-buttons-padding: var(--van-padding-xl) 0;

packages/vant/src/contact-edit/index.ts

@@ -5,7 +5,6 @@ export const ContactEdit = withInstall(_ContactEdit);
 export default ContactEdit;
 export { contactEditProps } from './ContactEdit';
 export type { ContactEditInfo, ContactEditProps } from './ContactEdit';
-export type { ContactEditThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {

packages/vant/src/contact-edit/types.ts

@@ -1,8 +0,0 @@
-export type ContactEditThemeVars = {
-  contactEditPadding?: string;
-  contactEditFieldsRadius?: string;
-  contactEditButtonsPadding?: string;
-  contactEditButtonMarginBottom?: string;
-  contactEditButtonFontSize?: string;
-  contactEditFieldLabelWidth?: string;
-};

packages/vant/src/contact-list/index.less

@@ -1,4 +1,4 @@
-:root {
+body {
   --van-contact-list-edit-icon-size: 16px;
   --van-contact-list-add-button-z-index: 999;
   --van-contact-list-radio-color: var(--van-primary-color);

packages/vant/src/contact-list/index.ts

@@ -5,7 +5,6 @@ export const ContactList = withInstall(_ContactList);
 export default ContactList;
 export { contactListProps } from './ContactList';
 export type { ContactListItem, ContactListProps } from './ContactList';
-export type { ContactListThemeVars } from './types';
 
 declare module 'vue' {
   export interface GlobalComponents {