• Table of Contents:
• HOTKEYS
• On a Page
• In the Editor:
• PAGE TITLES
• Custom titles via CLI1
• Metadata titles
• SUBPAGES
• Template Filter
• PAGE SANITIZATION
• TAGS
• Link tag
• Linking internal pages
• Anchors
• Linking external resources
• Linking internal files (not images or pages)
• Linking internal images
• Include tag
• Table-of-contents (TOC) tag
• Escaping tags
• CODE BLOCKS
• Fenced code blocks (GitHub style)
• Fenced code blocks (Kramdown style)
• Syntax highlighted code blocks
• MACROS
• Default Macros
• Custom Macros
• METADATA
• Gollum-predefined keys
• Global metadata
• Rendering front matter
• Enabling header counting
• DIAGRAMS
• PlantUML diagrams
• MATHEMATICS
• Bibliographies, citations, and footnotes.
• CriticMarkup Annotations
• Redirects
• Authentication
• Miscellaneous Features
• Migrating From Other Wikis