docs: update documentation for Halo 2.20 (#429)

为 [Halo 2.20](https://github.com/halo-dev/halo/releases/tag/v2.20.0) 更新文档。

/kind documentation

```release-note
None
```
This commit is contained in:
Ryan Wang
2024-10-14 11:33:15 +08:00
committed by GitHub
parent f752dd74d7
commit 9876911e3a
185 changed files with 15652 additions and 58 deletions

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---
title: HasPermission
description: 权限判断组件
---
此组件用于根据权限控制元素的显示与隐藏。
## 使用方式
```html
<script lang="ts" setup>
import { VButton } from "@halo-dev/components"
</script>
<template>
<HasPermission :permissions="['system:posts:manage']">
<VButton type="danger">删除</VButton>
</HasPermission>
</template>
```
## Props
| 属性名 | 类型 | 默认值 | 描述 |
|---------------|----------|------|-----------------------|
| `permissions` | string[] | 无,必填 | 定义组件所需的权限列表。 |