private string SniffAttribute(string name) {
SniffWhitespace();
string id = SniffName();
if (string.Equals(name, id, StringComparison.OrdinalIgnoreCase)) {
SniffWhitespace();
if (SniffPattern("=")) {
SniffWhitespace();
return SniffLiteral();
}
}
return null;
}
private string SniffAttribute(out string name) {