---
title: Treemap
description: Nested rectangles, each sized by its value.
source: https://github.com/crabtalk/bezel/blob/main/crates/mermaid/src/diagrams/treemap/mod.rs
---

> One page of the bezel documentation. The index is https://bezel.gallery/llms.txt

# Treemap

```mermaid
treemap-beta
"Frontend"
    "Components": 40
    "Styles": 15
    "Tests": 20
"Backend"
    "API": 35
    "Database": 25
    "Jobs": 10
```

## Syntax

- Indentation nests: a quoted name alone is a section, `"Name": value` a leaf.
- A section's area is the sum of its leaves.