Module draw

This module provides the generators for concept, entity-relationship, and UML class diagrams. It also provides a common OutputFormat type that describes the image format.

• concepts – A simple diagram showing only the entities and their relationships.
• erd – An Entity-Relationship diagram.
• uml – A detailed UML Class diagram.

Modules

concepts

Provide a generator for “concept” diagrams via GraphViz.

erd

Provide a generator for Entity-Relationship diagrams via GraphViz.

filter

This module provides a capability to filter elements from a diagram, specifically the UML Class diagram.

uml

Provide a generator for UML class diagrams via PlantUML.

Enums

OutputFormat

The format for image output.

Constants

DOT_PROGRAM

Name of the command-line tool for GraphViz generation.

UML_PROGRAM

Name of the command-line tool for PlantUML generation.