Index - U
| UnableToCompile | Dovetail.Build, Dovetail |
| UnableToParse | Dovetail.Build, Dovetail |
| unEvalT | Dovetail.Types, Dovetail.Evaluate, Dovetail |
| UnknownIdent | Dovetail.Types, Dovetail.Evaluate, Dovetail |
| UnknownJSON | |
| 1 (Type/Class) | Dovetail.JSON |
| 2 (Data Constructor) | Dovetail.JSON |
| UnsaturatedConstructorApplication | Dovetail.Types, Dovetail.Evaluate, Dovetail |
| UnusedIdent | Dovetail |