# themeRiverOrder

Allowed values: input, reverse. Default: 'input'.

Canonical: https://chart.syidax.com/docs/options/themeRiverOrder/

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## Definition

| Item | Value |
| --- | --- |
| JavaScript property | `themeRiverOrder` |
| HTML attribute | `theme-river-order` |
| Type | `ThemeRiverOrder` |
| Default | `'input'` |
| Allowed values | `input`, `reverse` |

- [ThemeRiverOrder](https://chart.syidax.com/docs/types/ThemeRiverOrder.md) — Type definition

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## Configuration example

```javascript
chart.themeRiverOrder = 'input';
```

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## Related documentation

A property with the same name may have different types and defaults across charts. When using a direct tag, follow that chart's documentation below.

- [Shared facade and direct tags](https://chart.syidax.com/docs/concepts.md)