maybeSetLength(newName, 0);
}
Node node = newNode(Token.FUNCTION);
if (!isMember) {
node.addChildToBack(newName);
} else {
Node emptyName = newStringNode(Token.NAME, "");
emptyName.setLineno(lineno(functionTree));
emptyName.setCharno(charno(functionTree));
maybeSetLength(emptyName, 0);