-- UUAGC 0.9.32 (Patterns.ag)
module Patterns where
{-# LINE 2 "Patterns.ag" #-}

-- Patterns.ag imports
import UU.Scanner.Position(Pos)
import CommonTypes (ConstructorIdent,Identifier)
{-# LINE 11 "../src-derived/Patterns.hs" #-}
-- Pattern -----------------------------------------------------
{-
   visit 0:
      synthesized attribute:
         copy                 : SELF 
   alternatives:
      alternative Alias:
         child field          : {Identifier}
         child attr           : {Identifier}
         child pat            : Pattern 
         child parts          : Patterns 
         visit 0:
            local copy        : _
      alternative Constr:
         child name           : {ConstructorIdent}
         child pats           : Patterns 
         visit 0:
            local copy        : _
      alternative Irrefutable:
         child pat            : Pattern 
         visit 0:
            local copy        : _
      alternative Product:
         child pos            : {Pos}
         child pats           : Patterns 
         visit 0:
            local copy        : _
      alternative Underscore:
         child pos            : {Pos}
         visit 0:
            local copy        : _
-}
data Pattern  = Alias (Identifier) (Identifier) (Pattern ) (Patterns ) 
              | Constr (ConstructorIdent) (Patterns ) 
              | Irrefutable (Pattern ) 
              | Product (Pos) (Patterns ) 
              | Underscore (Pos) 
              deriving ( Show)
-- Patterns ----------------------------------------------------
{-
   visit 0:
      synthesized attribute:
         copy                 : SELF 
   alternatives:
      alternative Cons:
         child hd             : Pattern 
         child tl             : Patterns 
         visit 0:
            local copy        : _
      alternative Nil:
         visit 0:
            local copy        : _
-}
type Patterns  = [Pattern ]