示例

在桌面端，代码块会固定在右侧边栏，方便读者滚动时参考。在移动设备上，代码块会以内联方式显示。

RequestExample

使用 RequestExample 显示 API 请求代码。多个代码块会创建标签页视图。

curl -X POST https://api.example.com/users \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"name": "John Doe", "email": "john@example.com"}'

用法：

<RequestExample>
```bash cURL
curl -X POST https://api.example.com/users \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"name": "John Doe", "email": "john@example.com"}'
```
</RequestExample>

ResponseExample

使用 ResponseExample 显示 API 响应。在语言标识符后添加状态码和描述。

{
  "id": "usr_123",
  "name": "John Doe",
  "email": "john@example.com",
  "created_at": "2024-01-15T10:30:00Z"
}

用法：

<ResponseExample>
```json 200: Success
{
  "id": "usr_123",
  "name": "John Doe",
  "email": "john@example.com",
  "created_at": "2024-01-15T10:30:00Z"
}
```
</ResponseExample>

状态码决定指示器颜色：

• 绿色 - 2xx 成功状态码
• 蓝色 - 3xx 重定向状态码
• 琥珀色 - 4xx 客户端错误
• 红色 - 5xx 服务器错误

多种语言

添加多个代码块以创建标签页界面：

curl -X GET https://api.example.com/users/123 \
  -H "Authorization: Bearer $TOKEN"

用法：

<RequestExample>
```bash cURL
curl -X GET https://api.example.com/users/123 \
  -H "Authorization: Bearer $TOKEN"
```

```python Python
import requests

response = requests.get(
    "https://api.example.com/users/123",
    headers={"Authorization": f"Bearer {TOKEN}"}
)
user = response.json()
```

```javascript JavaScript
const response = await fetch("https://api.example.com/users/123", {
  headers: {
    "Authorization": `Bearer ${TOKEN}`
  }
});
const user = await response.json();
```

```go Go
package main

import (
  "fmt"
  "io"
  "net/http"
)

func main() {
  req, _ := http.NewRequest("GET", "https://api.example.com/users/123", nil)
  req.Header.Set("Authorization", "Bearer TOKEN")

  resp, _ := (&http.Client{}).Do(req)
  defer resp.Body.Close()

  body, _ := io.ReadAll(resp.Body)
  fmt.Println(string(body))
}
```

```ruby Ruby
require 'net/http'
require 'uri'
require 'json'

uri = URI("https://api.example.com/users/123")
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true

request = Net::HTTP::Get.new(uri)
request["Authorization"] = "Bearer TOKEN"

response = http.request(request)
puts JSON.parse(response.body)
```
</RequestExample>

多种响应状态码

使用单独的标签页显示不同的响应场景：

{
  "id": "usr_123",
  "name": "John Doe",
  "email": "john@example.com"
}

用法：

<ResponseExample>
```json 200: Success
{
  "id": "usr_123",
  "name": "John Doe",
  "email": "john@example.com"
}
```

```json 400: Bad Request
{
  "error": "validation_error",
  "message": "Email is required"
}
```

```json 404: Not Found
{
  "error": "not_found",
  "message": "User not found"
}
```
</ResponseExample>

组合用法

对于 API 文档，同时使用这两个组件。请求会显示在边栏中响应的上方：

curl -X POST https://api.example.com/orders \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "product_id": "prod_456",
    "quantity": 2
  }'

{
  "id": "ord_789",
  "product_id": "prod_456",
  "quantity": 2,
  "status": "pending",
  "created_at": "2024-01-15T10:30:00Z"
}

用法：

<RequestExample>
```bash cURL
curl -X POST https://api.example.com/orders \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "product_id": "prod_456",
    "quantity": 2
  }'
```
</RequestExample>

<ResponseExample>
```json 201: Created
{
  "id": "ord_789",
  "product_id": "prod_456",
  "quantity": 2,
  "status": "pending",
  "created_at": "2024-01-15T10:30:00Z"
}
```
</ResponseExample>

状态码格式

ResponseExample 支持两种状态码格式：

```json 200: Success      // Colon separator

```json 400 - Bad Request // Dash separator

两种格式的解析方式相同，并会在标签页中显示状态码及其描述。

接下来呢？