@Override
    public String toString() {
        StringBuilder builder = new StringBuilder("[");
        List<String> memberStrings = new ArrayList<>();
        for (Literal member : members) {
            memberStrings.add(member.toString());
        }
        builder.append(String.join(", ", memberStrings));
        return builder.append("]").toString();
    }
Gets the list of literals contained within this tuple.

@return the list of literals.
smithy-rules-engine/src/main/java/software/amazon/smithy/rulesengine/language/syntax/expressions/literal/TupleLiteral.java