Heatmap Chart
Visualize density and intensity across two categorical or numeric dimensions.
Usage
Config Reference
| Property | Type | Default | Description |
|---|---|---|---|
series | { name: string; data: [number | string, number | string, number][] }[] | required | Each data point is [x, y, value] |
xAxis | { categories?: string[]; type?: string } | - | X axis labels or type |
yAxis | { categories?: string[]; type?: string } | - | Y axis labels or type |
colorRange | { min?: number; max?: number; colors?: string[] } | - | Color scale mapping for intensity values |