title: "er-diagram"
The Entity-relationship model (ERD) provides an illustration of various SQL entities, and the relationship between them. Entity types supported by the ERD diagram are currently Table & Literal. It has a very generic architecture, and more types of entities can be supported in the future.
Please refer here for importing the component in your own project. Also er-diagram-demo app have working examples.
Once imported er-diagram can be used like a native HTML tag.
<er-diagram id="erd-element-id"/>
Please refer the interfaces for an idea on the structure of these objects.