# AreaChartEngineMode

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

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

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## Type declaration

```typescript
export type AreaChartEngineMode = 'auto' | AreaChartEngineTier;
```

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## Related types

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