---
title: Sankey
description: Flows between nodes, each as wide as its value. The source is CSV rows.
source: https://github.com/crabtalk/bezel/blob/main/crates/mermaid/src/diagrams/sankey/mod.rs
---

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

# Sankey

```mermaid
sankey

Solar,Electricity,60
Wind,Electricity,45
Gas,Electricity,30
Gas,Heating,50
Electricity,Homes,70
Electricity,Industry,65
Heating,Homes,50
```

## Syntax

- After the header, each line is `source,target,value` — CSV, with quotes around a name holding a comma.