SSTG.Core.Language.Naming

Naming Module

Documentation

allNames :: Program -> [Name]

All Names in a State.

varName :: Var -> Name

A Var's Name. Not to be confused with the other function.

nameOccStr :: Name -> String

A Name's occurrence string.

nameInt :: Name -> Int

A Name's unique int.

freshStr :: Int -> String -> Set String -> String

Create a fresh seed given any Int, a String seed, and a Set of Strings that we do not want our new String to conflict with. The sole purpose of the Int seed is to allow us tell us how much to multiply some prime number to "orbit" an index around a fixed list of acceptable Chars.

freshName :: NameSpace -> [Name] -> Name

Fresh Name given a list of Names that acts as conflicts. The fresh Names generated in this manner are prefixed with "fs?", which is not a valid identifier in Haskell, but okay in SSTG. we also specify the NameSpace under which the Name will be generated. This will generally be VarNSpace in actual usage.

freshSeededName :: Name -> [Name] -> Name

A fresh Name generated from a seed Name, which will act as the prefix of the new Name. We ues the same NameSpace as the seed Name when generating this way.

freshNames :: [NameSpace] -> [Name] -> [Name]

Generate a list of Names, each corresponding to the appropriate element of the NameSpace list.

freshSeededNames :: [Name] -> [Name] -> [Name]

List of seeded fresh Names.