// $ANTLR start "expressionNoIn"
// EcmaScriptV3.g:1133:1: expressionNoIn : exprs+= assignmentExpressionNoIn ( COMMA exprs+= assignmentExpressionNoIn )* -> { $exprs.Count > 1 }? ^( CEXPR ( $exprs)+ ) -> $exprs;
public EcmaScriptV3Parser.expressionNoIn_return expressionNoIn() // throws RecognitionException [1]
{
EcmaScriptV3Parser.expressionNoIn_return retval = new EcmaScriptV3Parser.expressionNoIn_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken COMMA137 = null;
IList list_exprs = null;
RuleReturnScope exprs = null;
object COMMA137_tree=null;
RewriteRuleTokenStream stream_COMMA = new RewriteRuleTokenStream(adaptor,"token COMMA");
RewriteRuleSubtreeStream stream_assignmentExpressionNoIn = new RewriteRuleSubtreeStream(adaptor,"rule assignmentExpressionNoIn");
try
{
// EcmaScriptV3.g:1134:2: (exprs+= assignmentExpressionNoIn ( COMMA exprs+= assignmentExpressionNoIn )* -> { $exprs.Count > 1 }? ^( CEXPR ( $exprs)+ ) -> $exprs)
// EcmaScriptV3.g:1134:4: exprs+= assignmentExpressionNoIn ( COMMA exprs+= assignmentExpressionNoIn )*
{
PushFollow(FOLLOW_assignmentExpressionNoIn_in_expressionNoIn4412);
exprs = assignmentExpressionNoIn();
state.followingStackPointer--;
stream_assignmentExpressionNoIn.Add(exprs.Tree);
if (list_exprs == null) list_exprs = new ArrayList();
list_exprs.Add(exprs.Tree);
// EcmaScriptV3.g:1134:36: ( COMMA exprs+= assignmentExpressionNoIn )*
do
{
int alt41 = 2;
int LA41_0 = input.LA(1);
if ( (LA41_0 == COMMA) )
{
alt41 = 1;
}
switch (alt41)
{
case 1 :
// EcmaScriptV3.g:1134:38: COMMA exprs+= assignmentExpressionNoIn
{
COMMA137=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_expressionNoIn4416);
stream_COMMA.Add(COMMA137);
PushFollow(FOLLOW_assignmentExpressionNoIn_in_expressionNoIn4420);
exprs = assignmentExpressionNoIn();
state.followingStackPointer--;
stream_assignmentExpressionNoIn.Add(exprs.Tree);
if (list_exprs == null) list_exprs = new ArrayList();
list_exprs.Add(exprs.Tree);
}
break;
default:
goto loop41;
}
} while (true);
loop41:
; // Stops C# compiler whining that label 'loop41' has no statements
// AST REWRITE
// elements: exprs, exprs
// token labels:
// rule labels: retval
// token list labels:
// rule list labels: exprs
retval.Tree = root_0;
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "token retval", (retval!=null ? retval.Tree : null));
RewriteRuleSubtreeStream stream_exprs = new RewriteRuleSubtreeStream(adaptor, "token exprs", list_exprs);
root_0 = (object)adaptor.GetNilNode();
// 1135:2: -> { $exprs.Count > 1 }? ^( CEXPR ( $exprs)+ )
if ( list_exprs.Count > 1 )
{
// EcmaScriptV3.g:1135:27: ^( CEXPR ( $exprs)+ )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(CEXPR, "CEXPR"), root_1);
if ( !(stream_exprs.HasNext()) ) {
throw new RewriteEarlyExitException();
}
while ( stream_exprs.HasNext() )
{
adaptor.AddChild(root_1, stream_exprs.NextTree());
}
stream_exprs.Reset();
adaptor.AddChild(root_0, root_1);
}
}
else // 1136:2: -> $exprs
{
adaptor.AddChild(root_0, stream_exprs.NextTree());
}
retval.Tree = root_0;retval.Tree = root_0;
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
public Patch CreatePatch()
{
int ctr = 0;
foreach (Hunk hunk in this)
{
if (!hunk.Same)
{
ctr += hunk.Right.Count;
}
}
object[] rightData = new object[ctr];
ArrayList hunks = new ArrayList();
ctr = 0;
foreach (Hunk hunk in this)
{
if (hunk.Same)
{
hunks.Add(new Patch.Hunk(rightData, hunk.Left.Start, hunk.Left.Count, 0, 0, true));
}
else
{
hunks.Add(new Patch.Hunk(rightData, hunk.Left.Start, hunk.Left.Count, ctr, hunk.Right.Count, false));
foreach (object t in hunk.Right)
{
rightData[ctr++] = t;
}
}
}
return new Patch((Patch.Hunk[]) hunks.ToArray(typeof(Patch.Hunk)));
}
// $ANTLR start "formalParameterList"
// EcmaScriptV3.g:1514:1: formalParameterList : LPAREN (args+= Identifier ( COMMA args+= Identifier )* )? RPAREN -> ^( ARGS ( $args)* ) ;
public EcmaScriptV3Parser.formalParameterList_return formalParameterList() // throws RecognitionException [1]
{
EcmaScriptV3Parser.formalParameterList_return retval = new EcmaScriptV3Parser.formalParameterList_return();
retval.Start = input.LT(1);
object root_0 = null;
IToken LPAREN270 = null;
IToken COMMA271 = null;
IToken RPAREN272 = null;
IToken args = null;
IList list_args = null;
object LPAREN270_tree=null;
object COMMA271_tree=null;
object RPAREN272_tree=null;
object args_tree=null;
RewriteRuleTokenStream stream_RPAREN = new RewriteRuleTokenStream(adaptor,"token RPAREN");
RewriteRuleTokenStream stream_COMMA = new RewriteRuleTokenStream(adaptor,"token COMMA");
RewriteRuleTokenStream stream_Identifier = new RewriteRuleTokenStream(adaptor,"token Identifier");
RewriteRuleTokenStream stream_LPAREN = new RewriteRuleTokenStream(adaptor,"token LPAREN");
try
{
// EcmaScriptV3.g:1515:2: ( LPAREN (args+= Identifier ( COMMA args+= Identifier )* )? RPAREN -> ^( ARGS ( $args)* ) )
// EcmaScriptV3.g:1515:4: LPAREN (args+= Identifier ( COMMA args+= Identifier )* )? RPAREN
{
LPAREN270=(IToken)Match(input,LPAREN,FOLLOW_LPAREN_in_formalParameterList5706);
stream_LPAREN.Add(LPAREN270);
// EcmaScriptV3.g:1515:11: (args+= Identifier ( COMMA args+= Identifier )* )?
int alt71 = 2;
int LA71_0 = input.LA(1);
if ( (LA71_0 == Identifier) )
{
alt71 = 1;
}
switch (alt71)
{
case 1 :
// EcmaScriptV3.g:1515:13: args+= Identifier ( COMMA args+= Identifier )*
{
args=(IToken)Match(input,Identifier,FOLLOW_Identifier_in_formalParameterList5712);
stream_Identifier.Add(args);
if (list_args == null) list_args = new ArrayList();
list_args.Add(args);
// EcmaScriptV3.g:1515:30: ( COMMA args+= Identifier )*
do
{
int alt70 = 2;
int LA70_0 = input.LA(1);
if ( (LA70_0 == COMMA) )
{
alt70 = 1;
}
switch (alt70)
{
case 1 :
// EcmaScriptV3.g:1515:32: COMMA args+= Identifier
{
COMMA271=(IToken)Match(input,COMMA,FOLLOW_COMMA_in_formalParameterList5716);
stream_COMMA.Add(COMMA271);
args=(IToken)Match(input,Identifier,FOLLOW_Identifier_in_formalParameterList5720);
stream_Identifier.Add(args);
if (list_args == null) list_args = new ArrayList();
list_args.Add(args);
}
break;
default:
goto loop70;
}
} while (true);
loop70:
; // Stops C# compiler whining that label 'loop70' has no statements
}
break;
}
RPAREN272=(IToken)Match(input,RPAREN,FOLLOW_RPAREN_in_formalParameterList5728);
stream_RPAREN.Add(RPAREN272);
// AST REWRITE
// elements: args
// token labels:
// rule labels: retval
// token list labels: args
// rule list labels:
retval.Tree = root_0;
RewriteRuleTokenStream stream_args = new RewriteRuleTokenStream(adaptor,"token args", list_args);
RewriteRuleSubtreeStream stream_retval = new RewriteRuleSubtreeStream(adaptor, "token retval", (retval!=null ? retval.Tree : null));
root_0 = (object)adaptor.GetNilNode();
// 1516:2: -> ^( ARGS ( $args)* )
{
// EcmaScriptV3.g:1516:5: ^( ARGS ( $args)* )
{
object root_1 = (object)adaptor.GetNilNode();
root_1 = (object)adaptor.BecomeRoot((object)adaptor.Create(ARGS, "ARGS"), root_1);
// EcmaScriptV3.g:1516:13: ( $args)*
while ( stream_args.HasNext() )
{
adaptor.AddChild(root_1, stream_args.NextNode());
}
stream_args.Reset();
adaptor.AddChild(root_0, root_1);
}
}
retval.Tree = root_0;retval.Tree = root_0;
}
retval.Stop = input.LT(-1);
retval.Tree = (object)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (object)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
