Crate pandoc_filter_diagram

Render diagram markup in a Pandoc AST into SVG

Process a Pandoc abstract syntax tree and convert fenced code blocks with diagram markup into embedded SVG images. Supported diagram markup languages:

• pikchr
• Graphviz dot
• PlantUML
• roadmap
• raw SVG

The Pandoc AST has represents input as Block and other types of nodes. This crate turns Block::CodeBlock nodes that carry a class attribute that specifies one of the supported diagram markup languages into blocks with embedded SVG graphics.

Note that this library does not do any parsing. The pandoc_ast::filter function does that.

Structs

DiagramFilter

Represent the diagram filter.

Enums

DiagramError

Possible errors for diagram filtering.