| SAME | Parsley.Internal.Backend.Machine.Defunc, Parsley.Internal.Backend.Machine |
| same | Parsley.Internal.Backend.Machine.InputOps |
| Sat | Parsley.Internal.Backend.Machine.Instructions, Parsley.Internal.Backend.Machine |
| sat | Parsley.Internal.Backend.Machine.Ops |
| Satisfy | Parsley.Internal.Core.CombinatorAST |
| satisfy | Parsley.Internal.Core.Primitives, Parsley.Internal |
| ScopeRegister | |
| 1 (Type/Class) | Parsley.Internal.Core.CombinatorAST |
| 2 (Data Constructor) | Parsley.Internal.Core.CombinatorAST |
| Seek | Parsley.Internal.Backend.Machine.Instructions, Parsley.Internal.Backend.Machine |
| setupHandler | Parsley.Internal.Backend.Machine.Ops |
| setupJoinPoint | Parsley.Internal.Backend.Machine.Ops |
| shiftLeft | Parsley.Internal.Backend.Machine.InputOps |
| shiftRight | Parsley.Internal.Backend.Machine.InputOps |
| sing | Parsley.Internal.Common.Vec, Parsley.Internal.Common |
| SingNat | Parsley.Internal.Common.Vec, Parsley.Internal.Common |
| size | Parsley.Internal.Common.Queue, Parsley.Internal.Common |
| SNat | Parsley.Internal.Common.Vec, Parsley.Internal.Common |
| Soft | Parsley.Internal.Backend.Machine.Instructions, Parsley.Internal.Backend.Machine |
| spendCoin | Parsley.Internal.Backend.Machine.State |
| SSucc | Parsley.Internal.Common.Vec, Parsley.Internal.Common |
| State | Parsley.Internal.Common.State |
| state | Parsley.Internal.Common.State |
| StateT | Parsley.Internal.Common.State |
| storePiggy | Parsley.Internal.Backend.Machine.State |
| Stream | Parsley.Internal.Core.InputTypes, Parsley.Internal.Backend.Machine.InputRep, Parsley.Internal.Core, Parsley.Internal |
| SubRoutine | Parsley.Internal.Backend.Machine.State |
| Succ | Parsley.Internal.Common.Indexed, Parsley.Internal.Common.Vec, Parsley.Internal.Common |
| suspend | Parsley.Internal.Backend.Machine.Ops |
| Swap | Parsley.Internal.Backend.Machine.Instructions, Parsley.Internal.Backend.Machine |
| SZero | Parsley.Internal.Common.Vec, Parsley.Internal.Common |