text: import './bootstrap';
  
  /**
   * Blog Javascript
   * Copied from Clean Blog v1.0.0 (http://startbootstrap.com)
   */
  
  // Navigation Scripts to Show Header on Scroll-Up
  jQuery(document).ready(function ($) {
      var MQL = 1170;
  
      //primary navigation slide-in effect
      if ($(window).width() > MQL) {
          var headerHeight = $('.navbar-custom').height();
          $(window).on('scroll', {
                  previousTop: 0
              },
              function () {
                  var currentTop = $(window).scrollTop();
  
                  //if user is scrolling up
                  if (currentTop < this.previousTop) {
                      if (currentTop > 0 && $('.navbar-custom').hasClass('is-fixed')) {
                          $('.navbar-custom').addClass('is-visible');
                      } else {
                          $('.navbar-custom').removeClass('is-visible is-fixed');
                      }
                      //if scrolling down...
                  } else {
                      $('.navbar-custom').removeClass('is-visible');
                      if (currentTop > headerHeight && !$('.navbar-custom').hasClass('is-fixed')) {
                          $('.navbar-custom').addClass('is-fixed');
                      }
                  }
                  this.previousTop = currentTop;
              });
      }
  
      // Initialize tooltips
      $('[data-toggle="tooltip"]').tooltip();
  });