# SankeyData

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

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

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## Type declaration

```typescript
export type SankeyData = SankeyGraphInput | ReadonlyArray<SankeyLinkInput>;
```

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## Related types

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