Index - D
| DateType | Fay.Types, Fay |
| Decl | |
| 1 (Type/Class) | Fay.Exts.NoAnnotation |
| 2 (Type/Class) | Fay.Exts |
| 3 (Type/Class) | Fay.Exts.Scoped |
| DeclHead | |
| 1 (Type/Class) | Fay.Exts.NoAnnotation |
| 2 (Type/Class) | Fay.Exts |
| 3 (Type/Class) | Fay.Exts.Scoped |
| declHeadName | Fay.Exts |
| Defined | |
| 1 (Data Constructor) | Fay.Types, Fay |
| 2 (Type/Class) | Fay.FFI |
| 3 (Data Constructor) | Fay.FFI |
| DoubleType | Fay.Types, Fay |