Changeset 36

Timestamp:

06/05/08 15:38:27 (7 months ago)

Author:

mb0

Message:

rest parameter for optional arguments added to grammar

Files:

• axdt/trunk/org.axdt.as3/src/org/axdt/as3/imp/parser/AS3Parser.g (modified) (4 diffs)

axdt/trunk/org.axdt.as3/src/org/axdt/as3/imp/parser/AS3Parser.g

@@ -254 +254 @@
-    FormalParameters$$FormalParameter ::= FormalParameter | FormalParameters COMMA FormalParameter 
-    
+    FormalParameter$FormalParameter ::= REST$ IDENTIFIER$Name
-    FormalParameter$FormalParameter ::= IDENTIFIER$Name COLON$ Type
-    FormalParameter$FormalParameter ::= IDENTIFIER$Name COLON$ STAR$Dyn
@@ -297 +298 @@
-                | WhileStatement
-                | ForStatement
-                | ForEachStatement
-                | SwitchStatement
-                | TryStatement
@@ -352 +352 @@
-    DoStatement ::= do$ Statement while$ LPAREN$ Expression$Condition RPAREN$ SemiOpt$
-    
-Init SEMI$ ForCondition SEMI$ ForUpdate
-
-ForStatementNoShortIf$ForStatement ::= for$ LPAREN$ ForInit SEMI$ ForCondition SEMI$ ForUpdate RPAREN$ StatementNoShortIf$Statement
-
-EachStatement$ForEachStatement ::= for$ each$ LPAREN$ LocalVariableDeclaration in$ Expression RPAREN$ Statement
-
+Head
+ForStatement$ForStatement ::= for$ each$ LPAREN$ ForHead RPAREN$ Statement$Statement
+
+
+StatementNoShortIf$ForStatement ::= for$ each$ LPAREN$ ForHead RPAREN$ StatementNoShortIf
+
-    ContinueStatement$ContinueStatement ::= continue$ SemiOpt$
-    BreakStatement$BreakStatement ::= break$ SemiOpt$
@@ -365 +365 @@
-    CatchStatements$$CatchStatement ::= CatchStatement | CatchStatements CatchStatement
-    
-
+
+
+
+
-    
-    ForInit ::= %empty