Token<JsTokenType> t = tq.peek();
String s = t.text;
switch (t.type) {
case WORD:
if (!allowReservedWords) {
Keyword k = Keyword.fromString(decodeIdentifier(s));
if (null != k) {
mq.addMessage(MessageType.RESERVED_WORD_USED_AS_IDENTIFIER,
tq.currentPosition(), k);
}
}