mdbook-fishextract plugin

This plugin adds functionality to mdbook for extracting mermaid.

Install

Compile this crate and add the mdbook-fishextract to your search path.

```toml [preprocessor.fishextract] renderer = ["tectonic","markdown","latex"] assets = "src/assets"

```

Prerequisites

• npm install -g @mermaid-js/mermaid-cli which installs a binary mmdc which needs to be in your $PATH.

Syntax

For block equation rendering use the following syntax

md mermaid .. ```

and replaces them by an image link

md ![mermaid graph {chapter}](src/assets/fishextract_{chapter|replace('.' -> '_')}__{hash:10}.pdf "Your title")