Changeset 6432 for src/Pugs/Lexer.hs

Timestamp:

08/23/05 23:42:59 (3 years ago)

Author:

iblech

Message:

* Pugs.AST.Scope: Reorder the declarations of the various scope types -- SLet

and STemp do something to *existing* variables. Accidentally, this causes
temp.t to pass on normal Pugs!

* Pugs.Lexer, Pugs.Compile: Acommodate for that change.
* PIL2JS: temp! let!

• PIL: All JS functions have a block_leave_hooks array now, containing native JS functions to be called at block exit.
• PIL::PPad uses this variable to implement the (possible) variable restoration needed for temp and let.

* t/var/let.t, t/var/temp.t: Should "temp @array[$index]" work? I think so, but

Pugs doesn't even parse that. Added appropriate tests in a =pod block.
BTW, let.t passes 7/7, temp.t passes 22/22 (with TODO tests).

Files:

• src/Pugs/Lexer.hs (modified) (1 diff)

src/Pugs/Lexer.hs

@@ -279 +279 @@
 ruleScopeName :: RuleParser String
 ruleScopeName = choice . map symbol . map (map toLower) . map (tail . show)
-    $ [SState .. STemp]
+    $ [SState .. SOur]
 
 postSpace :: GenParser Char st a -> GenParser Char st a