comindware.core.ui/src/layout/showcase/PaginationModel.ts

Comindware Core UI provides the basic components like editors, lists, dropdowns, popups that we so desperately need while creating Marionette-based single-page applications.

export default Backbone.Model.extend({
    pagesTotal() {
        if (!isFinite(this.get('recordsPerPage'))) {
            return 1;
        }
        return Math.ceil(this.get('recordsTotal') / this.get('recordsPerPage'));
    }
});