Support code-group

[PasseRR]

code

::: code-group

```mmd [source code]
classDiagram
    %% 按类型批量添加
    class Animal {
        +String publicField
        #Integer protectedField
        ~Boolean packageField
        -Long privateField
        Double staticField$

        +publicMethod() String
        #protectedMethod() Integer
        ~packageMethod() Boolean
        -privateMethod() Long
        +abstractMethod()* void
        #staticMethod()$ char
    }
    %% 单条添加
    Animal: List~String~ list
    Animal: +getList() List~String~
```

```mermaid [preview]
classDiagram
    %% 按类型批量添加
    class Animal {
        +String publicField
        #Integer protectedField
        ~Boolean packageField
        -Long privateField
        Double staticField$

        +publicMethod() String
        #protectedMethod() Integer
        ~packageMethod() Boolean
        -privateMethod() Long
        +abstractMethod()* void
        #staticMethod()$ char
    }
    %% 单条添加
    Animal: List~String~ list
    Animal: +getList() List~String~
```
:::

the preview not render svg correctly.

[emersonbottero]

I don't think there is an easy solution for that..
code preview is made to preview code, not renders.. 😅

[PasseRR]

@emersonbottero Thanks for your reply, I tried times, when the code without alias, it works expected.

::: code-group

```mmd
classDiagram
    %% 按类型批量添加
    class Animal {
        +String publicField
        #Integer protectedField
        ~Boolean packageField
        -Long privateField
        Double staticField$

        +publicMethod() String
        #protectedMethod() Integer
        ~packageMethod() Boolean
        -privateMethod() Long
        +abstractMethod()* void
        #staticMethod()$ char
    }
    %% 单条添加
    Animal: List~String~ list
    Animal: +getList() List~String~
```

```mermaid
classDiagram
    %% 按类型批量添加
    class Animal {
        +String publicField
        #Integer protectedField
        ~Boolean packageField
        -Long privateField
        Double staticField$

        +publicMethod() String
        #protectedMethod() Integer
        ~packageMethod() Boolean
        -privateMethod() Long
        +abstractMethod()* void
        #staticMethod()$ char
    }
    %% 单条添加
    Animal: List~String~ list
    Animal: +getList() List~String~
```
:::

But, when I swap mmd and mermaid block order, it not works, Is that just a coincidence?
Btw, I'm just a developer of java, Not familiar with the vue/vite etc.