Index - U
| Union | |
| 1 (Data Constructor) | Chart.Data, Chart |
| 2 (Type/Class) | Chart.Data, Chart |
| union | Chart.Data, Chart |
| unitExample | Chart.Examples |
| unnamed | Chart.Primitive, Chart |
| unsafeFromHex | Data.Colour, Chart |
| unsafeSpace1 | Chart.Data, Chart |
| upper | Chart.Data, Chart |
| UpperPos | Chart.Data, Chart |
| UseCssCrisp | Chart.Markup, Chart |
| UseGeometricPrecision | Chart.Markup, Chart |