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# chartForegroundStyleScale(domain:range:type:)

Configures the foreground style scale for charts.

```
nonisolated func chartForegroundStyleScale<Domain, Range>(domain: Domain, range: Range, type: ScaleType? = nil) -> some View where Domain : ScaleDomain, Range : ScaleRange, Range.VisualValue : ShapeStyle
```

## Parameters

`domain`

The possible data values plotted as foreground style
in the chart. You can define the domain with a `ClosedRange` for number
or `Date` values (e.g., `0 ... 500`), and with an array for categorical
values (e.g., `["A", "B", "C"]`)

`range`

The range of foreground styles that correspond to the
scale domain.

`type`

The scale type.

---

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