MarkdownDeep.StringScanner.IsUrlChar C# (CSharp) Method

        bool IsUrlChar(char ch)
        {
            switch (ch)
            {
                case '+':
                case '&':
                case '@':
                case '#':
                case '/':
                case '%':
                case '?':
                case '=':
                case '~':
                case '_':
                case '|':
                case '[':
                case ']':
                case '(':
                case ')':
                case '!':
                case ':':
                case ',':
                case '.':
                case ';':
                    return true;

                default:
                    return Char.IsLetterOrDigit(ch);
            }
        }