| UFMap | Unison.PatternMatchCoverage.UFMap |
| UFValue | Unison.PatternMatchCoverage.UFMap |
| UnannotatedReference | Unison.Typechecker.Context |
| uncons | |
| 1 (Function) | Unison.Codebase.Causal |
| 2 (Function) | Unison.Codebase.Branch |
| 3 (Function) | Unison.Util.Text |
| unconsChunk | Unison.Util.Text |
| uncoverAnnotate | Unison.PatternMatchCoverage.Solve |
| UncoveredPatterns | |
| 1 (Data Constructor) | Unison.Typechecker.Context |
| 2 (Data Constructor) | Unison.Typechecker.TypeError |
| uncoveredPatterns | |
| 1 (Function) | Unison.Typechecker.Extractor |
| 2 (Function) | Unison.Typechecker.TypeError |
| UndeclaredTermVariable | Unison.Typechecker.Context |
| undequeue | Unison.Util.TQueue |
| underlying | Unison.Typechecker.TypeVar |
| UnexpectedArgument | Unison.KindInference.Error, Unison.KindInference.Solve |
| unguardedCycle | Unison.Typechecker.TypeError |
| UnguardedLetRecCycle | |
| 1 (Data Constructor) | Unison.Typechecker.Context |
| 2 (Data Constructor) | Unison.Typechecker.TypeError |
| Unify | Unison.KindInference.Constraint.Unsolved |
| Union | Unison.Util.Text.Pattern |
| union | |
| 1 (Function) | Unison.PatternMatchCoverage.UFMap |
| 2 (Function) | Unison.PrettyPrintEnv |
| unionWith | Unison.Util.EnumContainers |
| unique | Unison.Typechecker.Extractor |
| UnisonFile | |
| 1 (Type/Class) | Unison.UnisonFile.Type, Unison.UnisonFile |
| 2 (Data Constructor) | Unison.UnisonFile.Type, Unison.UnisonFile |
| UnisonFileId | Unison.UnisonFile.Type, Unison.UnisonFile |
| unitCtorRef | Unison.Builtin.Decls |
| UnitRef | Unison.Builtin.Decls |
| unitRef | Unison.Builtin.Decls |
| unitTerm | Unison.Builtin.Decls |
| unitType | Unison.Builtin.Decls |
| Universal | Unison.Typechecker.TypeVar |
| Unknown | Unison.Typechecker.Context |
| UnknownConstructor | Unison.Typechecker.Context |
| UnknownDecl | Unison.Typechecker.Context |
| UnknownExistentialVariable | Unison.Typechecker.Context |
| UnknownSymbol | |
| 1 (Data Constructor) | Unison.Typechecker.Context |
| 2 (Data Constructor) | Unison.Result |
| unknownSymbol | Unison.Typechecker.Extractor |
| UnknownTerm | |
| 1 (Data Constructor) | Unison.Typechecker.Context |
| 2 (Data Constructor) | Unison.Typechecker.TypeError |
| unknownTerm | |
| 1 (Function) | Unison.Typechecker.Extractor |
| 2 (Function) | Unison.Typechecker.TypeError |
| UnknownTermReference | Unison.Typechecker.Context |
| UnknownType | Unison.Typechecker.TypeError |
| unknownType | Unison.Typechecker.TypeError |
| unLeftTerm | Unison.Builtin.Decls |
| unOptionalRef | Unison.Builtin.Decls |
| unpack | Unison.Util.Text |
| unPairRef | Unison.Builtin.Decls |
| unprefix | Unison.Codebase.Path |
| unprefixName | Unison.Codebase.Path |
| unRewriteCase | Unison.Builtin.Decls |
| unRewrites | Unison.Builtin.Decls |
| unRewriteSignature | Unison.Builtin.Decls |
| unRewriteTerm | Unison.Builtin.Decls |
| unRightTerm | Unison.Builtin.Decls |
| UnsafeCons | Unison.Codebase.Causal.Type |
| unsafeConstructorType | Unison.Typechecker.TypeLookup |
| unsafeGetComponentLength | Unison.Codebase |
| unsafeGetRightFrom | Unison.Parsers |
| unsafeGetTerm | Unison.Codebase |
| unsafeGetTermComponent | Unison.Codebase |
| unsafeGetTermWithType | Unison.Codebase |
| unsafeGetTypeDeclaration | Unison.Codebase |
| unsafeGetTypeOfTermById | Unison.Codebase |
| unsafeMapHashPreserving | Unison.Codebase.Causal |
| UnsafeMerge | Unison.Codebase.Causal.Type |
| UnsafeOne | Unison.Codebase.Causal.Type |
| unsafeParseFile | Unison.Parsers |
| unsafeParseFileBuiltinsOnly | Unison.Parsers |
| unsafeParseTerm | Unison.Parsers |
| unsafeParseText | Unison.Codebase.Path |
| unsafeParseText' | Unison.Codebase.Path |
| unsafeReadAndParseFile | Unison.Parsers |
| unsnoc | Unison.Util.Text |
| unsnocChunk | Unison.Util.Text |
| unsplit | Unison.Codebase.Path |
| unTuplePattern | Unison.Builtin.Decls |
| unTupleTerm | Unison.Builtin.Decls |
| unTupleType | Unison.Builtin.Decls |
| unUnitRef | Unison.Builtin.Decls |
| UnwrappedBranch | Unison.Codebase.Branch.Type, Unison.Codebase.Branch |
| Update | Unison.PatternMatchCoverage.NormalizedConstraints |
| updateF | Unison.PatternMatchCoverage.NormalizedConstraints |
| UpdateStrategy | Unison.Codebase.Branch |
| updateTerm | Unison.Codebase.Patch |
| updateType | Unison.Codebase.Patch |
| Upper | Unison.Util.Text.Pattern |
| UserObject | Unison.Codebase.Editor.DisplayObject |
| UVar | |
| 1 (Type/Class) | Unison.KindInference.UVar |
| 2 (Data Constructor) | Unison.KindInference.UVar |