Charts
Heatmap
A calendar of intensity. Grid, matrix, or dithered cells.
Props
| Property | Type | Default | Description |
|---|---|---|---|
data | ChartDatum[] | — | One cell per row. Dates read well as a week grid. |
dataKey | string | "value" | Numeric field used for intensity. |
labelKey | string | "date" | Cell title. |
variant | "calendar" | "matrix" | "dither" | "month" | "calendar" | Seven-column week, a 10-column matrix, or a wash. |
className | string | — | Outer wrapper. |