Marp-vscode Preview Not Working in Latest VSCode Version

[lhrkkk]

Version of Marp Tool

marp-vscode v2.8.0 - 2023-10-28

Operating System

macOS

Environment

• Marp-vscode version: 2.8.0 (2023-10-28)
• Visual Studio Code version: 1.91.0 (Universal)
• OS: macOS 14.5 (23F79)
• Hardware: MacBook Air 15-inch, M2, 2023

How to reproduce

• Open Visual Studio Code.
• Ensure the Marp-vscode extension is installed and enabled.
• Open a markdown file with Marp slide syntax and ensure marp: true is specified.
• Attempt to open the preview using the Marp-vscode extension.
• Notice that the preview renders as regular markdown instead of Marp slides.

Expected behavior

The preview should render the markdown file as Marp slides, displaying the slide content as intended.

Actual behavior

The preview renders the markdown file as regular markdown, not displaying the Marp slides correctly.

Additional information

[yhatt]

This screenshot shows that the Markdown preview is provided from Markdown Preview Enhanced extension. Marp for VS code extension is designed for extending VS Code built-in Markdown preview, so that is not a bug. Marp preview does not available when opening the preview in any other Markdown preview extensions.

Simply disable Markdown Preview Enhanced extension, or try to open the Markdown preview provided from VS Code, not from other Markdown extensions. Reference: https://github.com/orgs/marp-team/discussions/423#discussioncomment-5376585

[lhrkkk]

Thank you! That solved my problem!