plantuml-syntax
PlantUML Syntax Reference
Overview
PlantUML is a Java-based tool that creates diagrams from text descriptions. It supports comprehensive UML diagrams and many non-UML diagram types.
Key advantages:
- Most comprehensive diagram support (15+ types)
- Mature C4 model integration with icons/sprites
- Extensive customization options
- Battle-tested (since 2009)
Requirements:
- Java Runtime Environment (JRE)
- GraphViz (for some diagram types)
- Or use Docker:
docker run -p 8080:8080 plantuml/plantuml-server
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