# 对齐

## **函数原型**

```php
align(resource $resourchHandle, Format::const ...$style): \Vtiful\Kernel\Format
```

## 示例

```php
$format     = new \Vtiful\Kernel\Format($fileHandle);
$alignStyle = $format
    ->align(Format::FORMAT_ALIGN_CENTER, Format::FORMAT_ALIGN_VERTICAL_CENTER)
    ->toResource();
```

## **Style**

```php
Format::FORMAT_ALIGN_LEFT;                 // 水平左对齐
Format::FORMAT_ALIGN_CENTER;               // 水平剧中对齐
Format::FORMAT_ALIGN_RIGHT;                // 水平右对齐
Format::FORMAT_ALIGN_FILL;                 // 水平填充对齐
Format::FORMAT_ALIGN_JUSTIFY;              // 水平两端对齐
Format::FORMAT_ALIGN_CENTER_ACROSS;        // 横向中心对齐
Format::FORMAT_ALIGN_DISTRIBUTED;          // 分散对齐
Format::FORMAT_ALIGN_VERTICAL_TOP;         // 顶部垂直对齐
Format::FORMAT_ALIGN_VERTICAL_BOTTOM;      // 底部垂直对齐
Format::FORMAT_ALIGN_VERTICAL_CENTER;      // 垂直剧中对齐
Format::FORMAT_ALIGN_VERTICAL_JUSTIFY;     // 垂直两端对齐
Format::FORMAT_ALIGN_VERTICAL_DISTRIBUTED; // 垂直分散对齐
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://xlswriter-docs.viest.me/zhong-wen-jian-ti/style-list/align.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.