Download extension and copy zip file into your system/extensions
folder.
Wrap your mermaid code blocks in ``` and add mermaid as language identifier.
Add a flowchart:
```mermaid
graph TD;
A-->B;
A-->C;
B-->D;
C-->D;
```
This extension is inspired by
- highlight extension for yellow CMS
- mermaid plugin for typemill CMS
- article Making mermaid diagrams in markdown by Paul Esch-Laurent