Requiring all options to be selected

<form id="demoForm" method="POST">
    <input class="mr2" type="checkbox" name="agreements[]" value="terms" /> I have read and agree to the Terms <input class="mr2" type="checkbox" name="agreements[]" value="privacy-policy" /> I accept
    the Privacy Policy ...
</form>

<script>
    document.addEventListener('DOMContentLoaded', function(e) {
        FormValidation.formValidation(document.getElementById('demoForm'), {
            fields: {
                'agreements[]': {
                    validators: {
                        choice: {
                            min: 2,
                            max: 2,
                            message: 'Please check all agreements to continue'
                        }
                    }
                },
            },
            plugins: {
                ...
            },
        });
    });
</script>