Learn how to use network diagram symbols to create clear and consistent documentation of your network design, topology, and performance. Discover common symbols and standards.

Mermaid's syntax is used to create diagrams. You'll find that it is not too tricky and can be learned in a day. The next sections dive deep into the syntax of each diagram type. Syntax, together with ...

Mermaid.js should add a way to show inheritance in ERD diagrams because it is quite common to express inheritance between entities, such as "Customer is-a Person", "Car is-a Vehicle", etc. ERD diagram ...