File
https://mermaidjs.github.io/#/
cdn
https://www.bootcdn.cn/mermaid/
Online Editing
integrated
It has been integrated into the markdown editor on Typora
Can be integrated and hugo
Examples of Use
https://zhuanlan.zhihu.com/p/70261692
Tools Typora
Currently mac belong beta version, free https://www.typora.io/