Index - U
| UnexpectedEndOfRow | Data.Sv.Decode.Type, Data.Sv.Decode.Error, Data.Sv.Decode.Core | 
| unexpectedEndOfRow | Data.Sv.Decode.Error, Data.Sv.Decode.Core | 
| Unheaded | Data.Sv.Structure.Headedness, Data.Sv.Structure.Core | 
| UnknownCategoricalValue | Data.Sv.Decode.Type, Data.Sv.Decode.Error, Data.Sv.Decode.Core | 
| unknownCategoricalValue | Data.Sv.Decode.Error, Data.Sv.Decode.Core | 
| unNamed | Data.Sv.Decode.Type | 
| unNamedE | Data.Sv.Encode.Type | 
| unsafeBuilder | Data.Sv.Encode.Core | 
| unsafeByteString | Data.Sv.Encode.Core | 
| unsafeByteStringBuilder | Data.Sv.Encode.Core | 
| unsafeConst | Data.Sv.Encode.Core | 
| unsafeLazyByteString | Data.Sv.Encode.Core | 
| UnsafeMkNewline | Data.Sv.Structure.Newline | 
| unsafeString | Data.Sv.Encode.Core | 
| unsafeText | Data.Sv.Encode.Core | 
| unwrapDecode | Data.Sv.Decode.Type, Data.Sv.Decode.Core | 
| utf8 | Data.Sv.Decode.Core |