text: "use strict";
  
  exports.__esModule = true;
  exports.default = slidePrev;
  
  /* eslint no-unused-vars: "off" */
  function slidePrev(speed, runCallbacks, internal) {
    if (speed === void 0) {
      speed = this.params.speed;
    }
  
    if (runCallbacks === void 0) {
      runCallbacks = true;
    }
  
    var swiper = this;
    var params = swiper.params,
        animating = swiper.animating,
        snapGrid = swiper.snapGrid,
        slidesGrid = swiper.slidesGrid,
        rtlTranslate = swiper.rtlTranslate,
        enabled = swiper.enabled;
    if (!enabled) return swiper;
  
    if (params.loop) {
      if (animating && params.loopPreventsSlide) return false;
      swiper.loopFix(); // eslint-disable-next-line
  
      swiper._clientLeft = swiper.$wrapperEl[0].clientLeft;
    }
  
    var translate = rtlTranslate ? swiper.translate : -swiper.translate;
  
    function normalize(val) {
      if (val < 0) return -Math.floor(Math.abs(val));
      return Math.floor(val);
    }
  
    var normalizedTranslate = normalize(translate);
    var normalizedSnapGrid = snapGrid.map(function (val) {
      return normalize(val);
    });
    var prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1];
  
    if (typeof prevSnap === 'undefined' && params.cssMode) {
      snapGrid.forEach(function (snap) {
        if (!prevSnap && normalizedTranslate >= snap) prevSnap = snap;
      });
    }
  
    var prevIndex;
  
    if (typeof prevSnap !== 'undefined') {
      prevIndex = slidesGrid.indexOf(prevSnap);
      if (prevIndex < 0) prevIndex = swiper.activeIndex - 1;
    }
  
    return swiper.slideTo(prevIndex, speed, runCallbacks, internal);
  }