Treemap Diagram Demo

This is a demo of the new treemap diagram type in Mermaid.

Basic Treemap Example

treemap
    "Root"
        "Branch 1"
            "Leaf 1.1": 10
            "Leaf 1.2": 15
        "Branch 2"
            "Leaf 2.1": 20
            "Leaf 2.2": 25
            "Leaf 2.3": 30
    

Technology Stack Treemap Example

treemap
    Technology Stack
        Frontend
            React: 35
            CSS: 15
            HTML: 10
        Backend
            Node.js: 25
            Express: 10
            MongoDB: 15
        DevOps
            Docker: 10
            Kubernetes: 15
            CI/CD: 5