Module render_typst 

Typst markup renderer.

Converts a SurfDoc block tree into valid Typst markup text. The output can be compiled by the Typst engine to produce PDF (or other formats).

Markdown content within blocks is converted to Typst markup via the md_to_typst helper. All user content is escaped to prevent Typst injection.

Structs

ImageScope

RAII guard that clears the ambient image map when dropped.

Functions

install_image_context

Install map (image src → resolvable virtual file path) as the ambient image context for the current thread for the lifetime of the returned guard. The PDF renderer installs this before to_typst after registering the mapped paths with the engine’s static file resolver.

md_to_typst

Convert a markdown string to Typst markup (block-level).

md_to_typst_inline

Convert inline markdown to Typst inline markup.

to_typst

Render a SurfDoc as a complete Typst document string.