NodeBB Mermaid Ext parser

A plugin to parse mermaid codeblocks and render them with Mermaid. Now updated to support NodeBB v4.5.1+

Packaged mermaid version: ^9.4.3

Installation

npm install nodebb-plugin-mermaid-ext

Usage

Make sure the nodebb-plugin-markdown feature Automatically detect and highlight code blocks has been enabled.

Write a valid mermaid graph within a post as a code block:

```mermaid
graph TD;
A-->B;
A-->C;
B-->D;
C-->D;
```

Contributions

This software also uses portions of the following projects:

| Project | Copyright | | ------------------- | ---------------------------------- | | nodebb-plugin-katex | Copyright (c) 2015 Benjamin Abel. | | mermaid | Copyright (c) 2014 Knut Sveidqvist |