text: //Фильтрация на странице
  (function(){
    const containerEl = document.getElementById('containerFltr');
    if (!containerEl) return;
  
    var mixer = mixitup(containerEl, {
      selectors: {
        target: '.mix'
      },
      animation: {
        "duration": 250,
        "nudge": true,
        "reverseOut": false,
        "effects": "fade translateZ(-100px)"
      },
      controls: {
        toggleLogic: 'and'
      },
      classNames: {
        block: 'aside-nav',
        elementFilter: 'filter-btn-',
        delineatorElement: '__'
      }
    });
  }());
  