public Node FunDef()
{
//‹id›(‹id-list›?){‹var-def›* ‹stmt-list›*}
var n = new FunDef()
{
AnchorToken = Expect(TokenCategory.IDENTIFIER)
};
Expect(TokenCategory.OPENEDPAR);
//if(CurrentToken != TokenCategory.CLOSEDPAR){
n.Add(IdList());
//}
Expect(TokenCategory.CLOSEDPAR);
Expect(TokenCategory.OPENEDCURLY);
//while(CurrentToken == TokenCategory.VAR){
//n.Add(VarDef());
//}
n.Add(VarDefList());
//if(firstOfStmt.Contains(CurrentToken)){
n.Add(StmtList());
//}
Expect(TokenCategory.CLOSEDCURLY);
return(n);
}
//<fundef>//
public Node FunDef()
{
var result = new FunDef();
result.Add(new Identifier()
{
AnchorToken = Expect(TokenCategory.IDENTIFIER)
});
Expect(TokenCategory.PARENTHESIS_OPEN);
result.Add(ParamList());
Expect(TokenCategory.PARENTHESIS_CLOSE);
Expect(TokenCategory.CURLY_BRACKET_OPEN);
result.Add(VarDefList());
result.Add(StmtList());
Expect(TokenCategory.CURLY_BRACKET_CLOSE);
return(result);
}
