Metadata-Version: 2.1
Name: mkdocs-d2-plugin
Version: 0.3.0
Summary: MkDocs plugin for D2
Home-page: https://github.com/landmaj/mkdocs-d2-plugin
Author: Michał Wieluński
Author-email: michal@wielunski.net
License: MIT
Keywords: mkdocs python markdown d2 diagram
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Information Technology
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Requires-Python: >=3.8
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: mkdocs >=1.4.0
Requires-Dist: pymdown-extensions >=9.0
Requires-Dist: pydantic >=2.0

# mkdocs-d2-plugin

A plugin for the MkDocs documentation site generator which automatically
generates and embeds [D2](https://d2lang.com) diagrams.

## Requirements

* [MkDocs](https://www.mkdocs.org/) >= 1.4.0
* [D2](https://d2lang.com)

## Installation

Install the plugin using pip:

```bash
pip install mkdocs-d2-plugin
```

And add it to your `mkdocs.yml`:

```yaml
plugins:
  - d2
```

## Usage

The plugin will automatically generate and embed D2 diagrams from code blocks
with the `d2` language tag.

````
```d2
shape: sequence_diagram
Alice -> John: Hello John, how are you?
Alice -> John.ack: John, can you hear me?
John.ack -> Alice: Hi Alice, I can hear you!
John -> Alice: I feel great!
```
````

## Configuration

The plugin can be configured in your `mkdocs.yml` file.

```yaml
plugins:
  - d2:
      executable: d2
      layout: dagre
      theme: 0
      dark_theme: False
      sketch: False
      pad: 100
      scale: -1.0
      force_appendix: False
```

Run `d2 --help` for more information about the options.

Everything (except executable path) can be overriden locally.
Quotes around values are mandatory.

````
```d2 sketch="True" pad="30"
shape: sequence_diagram
Alice -> John: Hello John, how are you?
Alice -> John.ack: John, can you hear me?
John.ack -> Alice: Hi Alice, I can hear you!
John -> Alice: I feel great!
```
````

There is one special option, available only in fenced code blocks:

````
```d2 render="False"
Bob -> Alice
```
````

This option disables rendering of the diagram, but still allows you to use
`d2` language tag to highlight the code.

## Example

You can find example app in the `example` directory.
Live version is available [here](https://landmaj.github.io/mkdocs-d2-plugin/).

To run in locally:

```bash
cd example
python3 -m venv .venv
source .venv/bin/activate
pip install mkdocs-material mkdocs-d2-plugin
mkdocs serve
```

To run it using Docker:

```bash
cd example
docker build --tag mkdocs-d2-plugin:latest .
docker run --rm -it -p 8000:8000 -v ${PWD}:/docs mkdocs-d2-plugin:latest
```
