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# chartYScale(domain:range:type:)

Configures the y scale for charts.

```
nonisolated func chartYScale<Domain, Range>(domain: Domain, range: Range, type: ScaleType? = nil) -> some View where Domain : ScaleDomain, Range : PositionScaleRange
```

## Parameters

`domain`

The possible data values along the y axis 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 y positions that correspond to the scale
domain. By default the range is determined by the dimension of the plot
area. You can use `range: .plotDimension(startPadding:, endPadding:)`
to add padding to the scale range.

`type`

The scale type.

---

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