static private String toString(Class type) {
        if (type == Dictionary.class) {
            return "dictionary";
        } else if (type == ZemArray.class) {
            return "array";
        } else if (type == ZemBoolean.class) {
            return "boolean";
        } else if (type == ZemNumber.class) {
            return "number";
        } else if (type == ZemString.class) {
            return "string";
        } else {
            return type.getName();
        }
    }