Index - F
| Fanout | Fcf.Alg.Morphism |
| FibAlgebra | Fcf.Alg.Tree |
| FibHisto | Fcf.Alg.Tree |
| FibHylo | Fcf.Alg.Tree |
| Filter | |
| 1 (Type/Class) | Fcf.Data.MapC |
| 2 (Type/Class) | Fcf.Data.NatMap |
| FilterWithKey | |
| 1 (Type/Class) | Fcf.Data.MapC |
| 2 (Type/Class) | Fcf.Data.NatMap |
| First | Fcf.Alg.Morphism |
| Fix | |
| 1 (Type/Class) | Fcf.Alg.Morphism |
| 2 (Data Constructor) | Fcf.Alg.Morphism |
| Flatten | Fcf.Data.Tree |
| Foldr | |
| 1 (Type/Class) | Fcf.Data.MapC |
| 2 (Type/Class) | Fcf.Data.NatMap |
| FoldTree | Fcf.Data.Tree |
| Forest | Fcf.Data.Tree |
| FromList | |
| 1 (Type/Class) | Fcf.Data.MapC |
| 2 (Type/Class) | Fcf.Data.NatMap |
| 3 (Type/Class) | Fcf.Data.Set |
| 4 (Type/Class) | Fcf.Data.Text |
| FSum | Fcf.Alg.Tree |