define(
    [
        'jquery',
        'Magento_Ui/js/modal/modal'
    ],
    function ($) {
        "use strict";
        //creating jquery widget
        $.widget('vendor.modalForm', {
            options: {
                modalForm: '#modal-form',
                modalButton: '.open-modal-form'
            },
            _create: function () {
                this.options.modalOption = this._getModalOptions();
                this._bind();
            },
            _getModalOptions: function () {
                /**
                 * Modal options
                 */
                var options = {
                    type: 'popup',
                    responsive: true,
                    title: '',
                };

                return options;
            },
            _bind: function () {
                var modalOption = this.options.modalOption;
                var modalForm = this.options.modalForm;

                $(document).on('click', this.options.modalButton, function () {
                    //Initialize modal
                    $(modalForm).modal(modalOption);
                    //open modal
                    $(modalForm).trigger('openModal');
                });
            }
        });

        return $.vendor.modalForm;
    }
);

<div style="display:none;" id="modal-form">
    <?php include ($block->getTemplateFile('Magento_Review::form.phtml')) ?>
    // here should go the code for the form
</div>
<a class="action open-modal-form" href="#" title="Modal">
    <span>Review Product</span>
</a>
<script type="text/x-magento-init">
    {
        ".open-modal-form": {
            "Vendor_Module/js/modal-form": {}
        }
    }
</script>

<?php include ($block->getTemplateFile('Magento_Review::form.phtml')) ?>

<?php echo $this->getLayout()->createBlock("MagentoReviewBlockForm")->setTemplate("Magento_Review::form.phtml")->toHtml(); ?>