Пример #1
0
        private static Expression GenerateMultipliedStringIfNotTooLong(OpChain original, Expression left, Expression right)
        {
            string stringValue = ((left as StringConstant) ?? (right as StringConstant)).Value;
            int    intValue    = ((left as IntegerConstant) ?? (right as IntegerConstant)).Value;

            // don't consolidate this operation if it's going to make the file size blow up.
            if (intValue * stringValue.Length <= 50)
            {
                string output = "";
                while (intValue > 0)
                {
                    output += stringValue;
                    --intValue;
                }
                return(new StringConstant(original.FirstToken, output, original.Owner));
            }

            return(original);
        }
Пример #2
0
        public static OpChain Build(IList <Expression> expressions, IList <Token> ops, Node owner)
        {
            int        expressionIndex = 0;
            int        opIndex         = 0;
            Expression left            = expressions[expressionIndex++];
            Expression right           = expressions[expressionIndex++];

            Token op = ops[opIndex++];

            OpChain boc = new OpChain(left, op, right, owner);

            while (expressionIndex < expressions.Count)
            {
                right = expressions[expressionIndex++];
                op    = ops[opIndex++];
                boc   = new OpChain(boc, op, right, owner);
            }

            return(boc);
        }