types(Steps): export StepsDirection type (#9664)

* types(Steps): export StepsDirection type

* fix: evnt

* chore: upd

* Revert "chore: upd"

This reverts commit df01337207ced0ad54e6e4a6172dac255bd292ac.

packages/vant/src/address-list/AddressList.tsx

@@ -44,16 +44,13 @@ export default defineComponent({
       index: number,
       disabled?: boolean
     ) => {
-      const onEdit = () => {
-        const name = disabled ? 'edit-disabled' : 'edit';
-        emit(name, item, index);
-      };
+      const onEdit = () =>
+        emit(disabled ? 'edit-disabled' : 'edit', item, index);
 
       const onClick = () => emit('click-item', item, index);
 
       const onSelect = () => {
-        const name = disabled ? 'select-disabled' : 'select';
-        emit(name, item, index);
+        emit(disabled ? 'select-disabled' : 'select', item, index);
 
         if (!disabled) {
           emit('update:modelValue', item.id);

packages/vant/src/steps/README.md

@@ -89,10 +89,11 @@ export default {
 ### Step Slots
 
 | Name                 | Description          |
-| -------------------- | -------------------- | -------- | --- |
+| -------------------- | -------------------- |
+| default              | Step content         |
 | active-icon          | Custom active icon   |
 | inactive-icon        | Custom inactive icon |
-| finish-icon `v3.0.7` | Custom finish icon   | _string_ | -   |
+| finish-icon `v3.0.7` | Custom finish icon   |
 
 ### Steps Events
 
@@ -100,6 +101,14 @@ export default {
 | --- | --- | --- |
 | click-step | Emitted when a step's title or icon is clicked | _index: number_ |
 
+### Types
+
+The component exports the following type definitions:
+
+```ts
+import type { StepsDirection } from 'vant';
+```
+
 ## Theming
 
 ### CSS Variables

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

@@ -95,10 +95,11 @@ export default {
 ### Step Slots
 
 | 名称 | 说明 |
-| --- | --- | --- | --- |
+| --- | --- |
+| default | 步骤内容 |
 | active-icon | 自定义激活状态图标 |
 | inactive-icon | 自定义未激活状态图标 |
-| finish-icon `v3.0.7` | 自定义已完成步骤对应的底部图标，优先级高于 `inactive-icon` | _string_ | - |
+| finish-icon `v3.0.7` | 自定义已完成步骤对应的底部图标，优先级高于 `inactive-icon` |
 
 ### Steps Events
 
@@ -106,6 +107,14 @@ export default {
 | ---------- | -------------------------- | --------------- |
 | click-step | 点击步骤的标题或图标时触发 | _index: number_ |
 
+### 类型定义
+
+组件导出以下类型定义：
+
+```ts
+import type { StepsDirection } from 'vant';
+```
+
 ## 主题定制
 
 ### 样式变量

packages/vant/src/steps/index.ts

@@ -1,5 +1,6 @@
 import { withInstall } from '../utils';
-import _Steps from './Steps';
+import _Steps, { StepsDirection } from './Steps';
 
 export const Steps = withInstall(_Steps);
 export default Steps;
+export type { StepsDirection };