> For the complete documentation index, see [llms.txt](https://gitbook.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.com/docs/documentation/ja-gitbook-documentation/creating-content/blocks/mermaid-blocks.md).

# Mermaid ブロック

Mermaid ブロックを使うと、次を使って図を作成できます [Mermaid](https://mermaid.ai/) 構文。

フロー、シーケンス、状態、または関係を、更新しやすい形式で表示したいときに使います。

### Mermaid ブロックを追加

1. 空行にカーソルを置いて、次を入力します `/`.
2. クリック **Mermaid** を挿入メニューで。
3. Mermaid の構文を入力または貼り付けます。GitBook が図を自動的にレンダリングします。

または次をクリックすることもできます **+** エディタ内の任意の行の左側にあるものをクリックし、次をクリックします **Mermaid**.

### 例

```mermaid
flowchart TD
    A[挿入パレットを開く] --> B[Mermaid を選択]
    B --> C[Mermaid 構文を追加]
    C --> D[GitBook が図をレンダリングします]
```

### Markdown での表現

````markdown
```mermaid
flowchart TD
    A[挿入パレットを開く] --> B[Mermaid を選択]
    B --> C[Mermaid 構文を追加]
    C --> D[GitBook が図をレンダリングします]
```
````

GitBook は次を使ったコードブロックをレンダリングします `mermaid` 言語識別子を、ネイティブの Mermaid ブロックとして。<br>


---

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