| F32 | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| F64 | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| fakeSpan | Language.Floorplan.Rust.Common |
| Fastcall | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| FatArrow | Language.Rust.Syntax.Token, Language.Rust.Syntax, Language.Rust.Parser.Lexer |
| Field | |
| 1 (Data Constructor) | Language.Floorplan.Syntax, Language.Floorplan |
| 2 (Type/Class) | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| 3 (Data Constructor) | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| FieldAccess | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| FieldID | Language.Floorplan.Syntax, Language.Floorplan |
| FieldPat | |
| 1 (Type/Class) | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| 2 (Data Constructor) | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| fieldPtrGetterName | Language.Floorplan.Rust.Common |
| fieldPtrSetterName | Language.Floorplan.Rust.Common |
| fieldStructGetterName | Language.Floorplan.Rust.Common |
| fieldStructSetterName | Language.Floorplan.Rust.Common |
| Final | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| findExists | Language.Floorplan.Rust.Common |
| firstGetterName | Language.Floorplan.Rust.Common |
| firstLower | Language.Floorplan.Rust.Common |
| firstUpper | Language.Floorplan.Rust.Common |
| FlagID | Language.Floorplan.Syntax, Language.Floorplan |
| flatten | Language.Rust.Pretty.Util |
| Float | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| FloatTok | Language.Rust.Syntax.Token, Language.Rust.Syntax |
| fmapD | Language.Floorplan.Syntax, Language.Floorplan |
| Fn | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| FnDecl | |
| 1 (Type/Class) | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| 2 (Data Constructor) | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| ForeignFn | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| ForeignItem | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| ForeignMod | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| ForeignStatic | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| ForeignTy | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| ForLoop | Language.Rust.Syntax.AST, Language.Rust.Syntax |
| FormalID | Language.Floorplan.Syntax, Language.Floorplan |
| formals | Language.Floorplan.Syntax, Language.Floorplan |
| free_vars | Language.Floorplan.Syntax, Language.Floorplan |
| fresh | Language.Floorplan.Core.Compiler |
| fromIdxName | Language.Floorplan.Rust.Common |
| fS | Language.Floorplan.Rust.Common |