Description

The following works:

classDiagram
    RenderProcessHost --|> `IPC::Sender`

However, this does not work for namespaces:

classDiagram
    namespace `A::B` {
        class `IPC::Sender`
    }
    RenderProcessHost --|> `IPC::Sender`

Steps to reproduce

Use above example in mermaid.live

Screenshots

Code Sample

Setup

• Mermaid version: whatever is on mermaid.live
• Browser and Version: N/A

Suggested Solutions

No response

Additional Context

No response