AddCategoryFromName()

void System.Text.RegularExpressions.RegexCharClass.AddCategoryFromName ( string categoryName, bool invert, bool caseInsensitive, string pattern, int currentPos )

inline

Definition at line 415 of file RegexCharClass.cs.

    {
        if (s_definedCategories.TryGetValue(categoryName, out var value) && !categoryName.Equals("__InternalRegexIgnoreCase__"))
        {
            if (caseInsensitive && (categoryName.Equals("Ll") || categoryName.Equals("Lu") || categoryName.Equals("Lt")))
            {
                value = s_definedCategories["__InternalRegexIgnoreCase__"];
            }
            StringBuilder stringBuilder = EnsureCategories();
            if (invert)
            {
                for (int i = 0; i < value.Length; i++)
                {
                    short num = (short)value[i];
                    stringBuilder.Append((char)(-num));
                }
            }
            else
            {
                stringBuilder.Append(value);
            }
        }
        else
        {
            AddSet(SetFromProperty(categoryName, invert, pattern, currentPos));
        }
    }

References System.Text.RegularExpressions.RegexCharClass.AddSet(), System.Text.RegularExpressions.RegexCharClass.EnsureCategories(), System.Text.RegularExpressions.i, System.Text.RegularExpressions.pattern, System.Text.RegularExpressions.RegexCharClass.s_definedCategories, System.Text.RegularExpressions.RegexCharClass.SetFromProperty(), and System.Text.RegularExpressions.value.

Referenced by System.Text.RegularExpressions.RegexCharClass.AddDigit().