# CalendarHeatmapDatum

The CalendarHeatmapDatum type declaration and related types. Optional fields are marked with ?.

Canonical: https://chart.syidax.com/docs/types/CalendarHeatmapDatum/

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## Type declaration

```typescript
export interface CalendarHeatmapDatum {
  date: CalendarDateInput;
  value: number;
}
```

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## Related types

- [CalendarDateInput](https://chart.syidax.com/docs/types/CalendarDateInput.md)