Normalize()

string MS.Internal.Xml.XPath.StringFunctions.Normalize ( XPathNodeIterator nodeIterator )

inlineprivate

Definition at line 233 of file StringFunctions.cs.

    {
        string text = ((_argList.Count <= 0) ? nodeIterator.Current.Value : _argList[0].Evaluate(nodeIterator).ToString());
        int num = -1;
        char[] array = text.ToCharArray();
        bool flag = false;
        for (int i = 0; i < array.Length; i++)
        {
            if (!XmlCharType.IsWhiteSpace(array[i]))
            {
                flag = true;
                num++;
                array[num] = array[i];
            }
            else if (flag)
            {
                flag = false;
                num++;
                array[num] = ' ';
            }
        }
        if (num > -1 && array[num] == ' ')
        {
            num--;
        }
        return new string(array, 0, num + 1);
    }

References MS.Internal.Xml.XPath.StringFunctions._argList, System.Xml.Dictionary, and System.Xml.XmlCharType.IsWhiteSpace().

Referenced by MS.Internal.Xml.XPath.StringFunctions.Evaluate().