Method isValidIdentifier

src/main/java/org/dynjs/parser/js/Parser.java:159–167

(Token token)

    }

    private boolean isValidIdentifier(Token token) {
        if (isReservedWord(token)) {
            return false;
        }
        if (currentContext().isStrict() && isStrictFutureReservedWord(token.getText())) {
            return false;
        }
        return true;
    }

    public ProgramTree program() {
        try {