Markdown Docs Viewer adds a "Docs" tab to the top of the Godot editor, next to 2D, 3D and Script. It renders the Markdown files in your project so you can read notes, design docs and READMEs without leaving the editor.

Features:

• Lists every .md file in the project and shows a clickable outline of its headings.
• Tables with column alignment and alternating row colors.
• Fenced code blocks with syntax highlighting that uses your editor's text editor colors, plus a copy button.
• Inline code, bold, italic, strikethrough, task lists, nested lists, blockquotes and horizontal rules.
• Links: web links open in the browser, links to other .md files open in the viewer, and #anchor links jump to headings (CJK headings included).
• Follows the editor's light or dark theme.
• Ctrl + mouse wheel to zoom. The page refreshes automatically when the file changes.
• UI in English and Chinese, chosen from the editor language.

Limitations:

• Read-only. Edit the files in the Script editor or an external editor.
• Images and raw HTML are not rendered.

Installation:

1. Copy addons/markdown_docs_viewer into your project.
2. Enable "Markdown Docs Viewer" in Project > Project Settings > Plugins.
3. Click the "Docs" tab at the top of the editor.