Changeset 17271

Timestamp:

08/17/07 21:43:21 (15 months ago)

Author:

lwall

Message:

[Parser.hs] Allow for $¢ as a valid parameter variable

Files:

• src/Pugs/Parser.hs (modified) (2 diffs)

src/Pugs/Parser.hs

@@ -1997 +1997 @@
         else do twigil <- ruleTwigil
                 name   <- case twigil of
-                    ""  -> many1 wordAny <|> string "/"
+                    ""  -> many1 wordAny <|> string "/" <|> string "¢"
                     "!" -> many wordAny
                     _   -> many1 wordAny
@@ -2009 +2009 @@
 verbatimVarNameString = verbatimRule "variable name" $ tryChoice
     [ string "$/"   -- match object
+    , string "$µ"   -- proposed match object
     , ruleMatchPos
     , ruleMatchNamed
     , regularVarName
     , string "$!"   -- error variable
+    , string "$¢"   -- match "continuation" variable
     ]