> For the complete documentation index, see [llms.txt](https://docs.angel-dart.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.angel-dart.dev/1.x/advanced.md).

# Advanced

- [Writing a Plugin](https://docs.angel-dart.dev/1.x/advanced/writing-a-plugin.md)