Every Diagram Type

Fifteen types, each with a fluent PHP builder, a layout engine, and an SVG renderer. All of them except Venn also parse a Mermaid subset and render canonical Mermaid back.

• Flowchart
• State
• Sequence
• Class
• Git graph
• ER
• Venn
• Timeline
• Journey
• Mindmap
• Requirement
• Kanban
• Block
• Architecture
• C4