diff --git a/.eslintrc.json b/.eslintrc.json
index 61a6866..b35cbdc 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,28 +1,14 @@
 {
-    "env": {
-        "browser": true,
-        "es2021": true
-    },
-    "extends": "eslint:recommended",
-    "parserOptions": {
-        "ecmaVersion": 12
-    },
-    "rules": {
-        "indent": [
-            "error",
-            2
-        ],
-        "linebreak-style": [
-            "error",
-            "unix"
-        ],
-        "quotes": [
-            "error",
-            "single"
-        ],
-        "semi": [
-            "error",
-            "always"
-        ]
-    }
+  "env": {
+    "browser": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "google"
+  ],
+  "rules": {
+    "no-var": "off",
+    "require-jsdoc": "off",
+    "no-prototype-builtins": "off"
+  }
 }
diff --git a/package.json b/package.json
index 5ae5957..fd17105 100644
--- a/package.json
+++ b/package.json
@@ -1,22 +1,22 @@
 {
-  "name": "how-to",
+  "name": "ui-components",
   "version": "1.0.0",
-  "description": "Code snippets for HTML, CSS and JavaScript.",
+  "description": "User Interface Components",
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/itchief/how-to.git"
+    "url": "git+https://github.com/itchief/ui-components.git"
   },
-  "author": "",
+  "author": "Alexander Maltsev",
   "license": "ISC",
   "bugs": {
-    "url": "https://github.com/itchief/how-to/issues"
+    "url": "https://github.com/itchief/ui-components/issues"
   },
-  "homepage": "https://github.com/itchief/how-to#readme",
+  "homepage": "https://github.com/itchief/ui-components#readme",
   "devDependencies": {
-    "eslint": "^7.25.0"
+    "eslint-config-google": "^0.14.0"
   }
 }
diff --git a/simple-adaptive-slider/simple-adaptive-slider.js b/simple-adaptive-slider/simple-adaptive-slider.js
index 695d0c7..f46e3d8 100644
--- a/simple-adaptive-slider/simple-adaptive-slider.js
+++ b/simple-adaptive-slider/simple-adaptive-slider.js
@@ -1,4 +1,4 @@
-/*!
+/*
  * SimpleAdaptiveSlider by Itchief v2.0.0 (https://github.com/itchief/ui-components/tree/master/simple-adaptive-slider)
  * Copyright 2020 - 2021 Alexander Maltsev
  * Licensed under MIT (https://github.com/itchief/ui-components/blob/master/LICENSE)
@@ -76,7 +76,8 @@ function SimpleAdaptiveSlider(selector, config) {
     var translate = -this._$itemList.length * 100;
     this._$itemList[count].dataset.order = -1;
     this._$itemList[count].dataset.translate = -this._$itemList.length * 100;
-    this._$itemList[count].style.transform = 'translateX('.concat(translate, '%)');
+    var transformValue = 'translateX('.concat(translate, '%)');
+    this._$itemList[count].style.transform = transformValue;
   }
   // добавляем индикаторы к слайдеру
   this._addIndicators();
@@ -91,11 +92,15 @@ function SimpleAdaptiveSlider(selector, config) {
 }
 
 // set active class
-SimpleAdaptiveSlider.prototype._setActiveClass = function () {
+SimpleAdaptiveSlider.prototype._setActiveClass = function() {
   // slides
-  for (var i = 0, length = this._$itemList.length; i < length; i++) {
-    var $item = this._$itemList[i];
-    var index = parseInt($item.dataset.index);
+  var i;
+  var length;
+  var $item;
+  var index;
+  for (i = 0, length = this._$itemList.length; i < length; i++) {
+    $item = this._$itemList[i];
+    index = parseInt($item.dataset.index);
     if (this._currentIndex === index) {
       $item.classList.add(ITEM_CLASS_ACTIVE);
     } else {
@@ -105,9 +110,9 @@ SimpleAdaptiveSlider.prototype._setActiveClass = function () {
   // indicators
   var $indicators = this._$root.querySelectorAll('.' + INDICATOR_ITEM_CLASS);
   if ($indicators.length) {
-    for (var i = 0, length = $indicators.length; i < length; i++) {
-      var $item = $indicators[i];
-      var index = parseInt($item.dataset.slideTo);
+    for (i = 0, length = $indicators.length; i < length; i++) {
+      $item = $indicators[i];
+      index = parseInt($item.dataset.slideTo);
       if (this._currentIndex === index) {
         $item.classList.add(INDICATOR_ITEM_CLASS_ACTIVE);
       } else {
@@ -121,7 +126,7 @@ SimpleAdaptiveSlider.prototype._setActiveClass = function () {
     return;
   }
   if (this._config.loop) {
-    for (var i = 0, length = $controls.length; i < length; i++) {
+    for (i = 0, length = $controls.length; i < length; i++) {
       $controls[i].classList.add(CONTROL_CLASS_SHOW);
     }
   } else {
@@ -139,14 +144,15 @@ SimpleAdaptiveSlider.prototype._setActiveClass = function () {
 };
 
 // смена слайдов
-SimpleAdaptiveSlider.prototype._move = function () {
+SimpleAdaptiveSlider.prototype._move = function() {
   if (this._direction === 'none') {
     this._$items.classList.remove(TRANSITION_NONE);
     this._$items.style.transform = 'translateX('.concat(this._transform, '%)');
     return;
   }
   if (!this._config.loop) {
-    if (this._currentIndex + 1 >= this._$itemList.length && this._direction === 'next') {
+    var condition = this._currentIndex + 1 >= this._$itemList.length;
+    if (condition && this._direction === 'next') {
       this._autoplay('stop');
       return;
     }
@@ -171,7 +177,7 @@ SimpleAdaptiveSlider.prototype._move = function () {
 };
 
 // функция для перемещения к слайду по индексу
-SimpleAdaptiveSlider.prototype._moveTo = function (index) {
+SimpleAdaptiveSlider.prototype._moveTo = function(index) {
   var currentIndex = this._currentIndex;
   this._direction = index > currentIndex ? 'next' : 'prev';
   for (var i = 0; i < Math.abs(index - currentIndex); i++) {
@@ -180,7 +186,7 @@ SimpleAdaptiveSlider.prototype._moveTo = function (index) {
 };
 
 // метод для автоматической смены слайдов
-SimpleAdaptiveSlider.prototype._autoplay = function (action) {
+SimpleAdaptiveSlider.prototype._autoplay = function(action) {
   if (!this._config.autoplay) {
     return;
   }
@@ -190,18 +196,17 @@ SimpleAdaptiveSlider.prototype._autoplay = function (action) {
     return;
   }
   if (this._intervalId === null) {
-    this._intervalId = setInterval(
-      function () {
-        this._direction = 'next';
-        this._move();
-      }.bind(this),
-      this._config.interval
+    this._intervalId = setInterval(function() {
+      this._direction = 'next';
+      this._move();
+    }.bind(this),
+    this._config.interval
     );
   }
 };
 
 // добавление индикаторов
-SimpleAdaptiveSlider.prototype._addIndicators = function () {
+SimpleAdaptiveSlider.prototype._addIndicators = function() {
   if (this._$root.querySelector('.' + INDICATOR_WRAPPER_CLASS)) {
     return;
   }
@@ -217,7 +222,7 @@ SimpleAdaptiveSlider.prototype._addIndicators = function () {
 };
 
 // refresh extreme values
-SimpleAdaptiveSlider.prototype._refreshExtremeValues = function () {
+SimpleAdaptiveSlider.prototype._refreshExtremeValues = function() {
   var $itemList = this._$itemList;
   this._minOrder = parseInt($itemList[0].dataset.order);
   this._maxOrder = this._minOrder;
@@ -241,7 +246,7 @@ SimpleAdaptiveSlider.prototype._refreshExtremeValues = function () {
 };
 
 // balancing items
-SimpleAdaptiveSlider.prototype._balancingItems = function () {
+SimpleAdaptiveSlider.prototype._balancingItems = function() {
   if (!this._balancingItemsFlag) {
     return;
   }
@@ -249,11 +254,13 @@ SimpleAdaptiveSlider.prototype._balancingItems = function () {
   var wrapperRect = $wrapper.getBoundingClientRect();
   var halfWidthItem = wrapperRect.width / 2;
   var count = this._$itemList.length;
+  var translate;
+  var clientRect;
   if (this._direction === 'next') {
     var wrapperLeft = wrapperRect.left;
     var $min = this._$itemWithMinOrder;
-    var translate = this._minTranslate;
-    var clientRect = $min.getBoundingClientRect();
+    translate = this._minTranslate;
+    clientRect = $min.getBoundingClientRect();
     if (clientRect.right < wrapperLeft - halfWidthItem) {
       $min.dataset.order = this._minOrder + count;
       translate += count * 100;
@@ -264,8 +271,8 @@ SimpleAdaptiveSlider.prototype._balancingItems = function () {
   } else if (this._direction === 'prev') {
     var wrapperRight = wrapperRect.right;
     var $max = this._$itemWithMaxOrder;
-    var translate = this._maxTranslate;
-    var clientRect = $max.getBoundingClientRect();
+    translate = this._maxTranslate;
+    clientRect = $max.getBoundingClientRect();
     if (clientRect.left > wrapperRight + halfWidthItem) {
       $max.dataset.order = this._maxOrder - count;
       translate -= count * 100;
@@ -278,7 +285,7 @@ SimpleAdaptiveSlider.prototype._balancingItems = function () {
 };
 
 // adding listeners
-SimpleAdaptiveSlider.prototype._addEventListener = function () {
+SimpleAdaptiveSlider.prototype._addEventListener = function() {
   function onClick(e) {
     var $target = e.target;
     this._autoplay('stop');
@@ -382,8 +389,10 @@ SimpleAdaptiveSlider.prototype._addEventListener = function () {
   this._$root.addEventListener('click', onClick.bind(this));
   // transitionstart and transitionend
   if (this._config.loop) {
-    this._$items.addEventListener('transitionstart', onTransitionStart.bind(this));
-    this._$items.addEventListener('transitionend', onTransitionEnd.bind(this));
+    this._$items.addEventListener('transitionstart',
+        onTransitionStart.bind(this));
+    this._$items.addEventListener('transitionend',
+        onTransitionEnd.bind(this));
   }
   // mouseenter and mouseleave
   if (this._config.autoplay) {
@@ -392,8 +401,8 @@ SimpleAdaptiveSlider.prototype._addEventListener = function () {
   }
   // swipe
   if (this._config.swipe) {
-    this._$root.addEventListener('touchstart', onSwipeStart.bind(this), { passive: true });
-    this._$root.addEventListener('touchmove', onSwipeMove.bind(this), { passive: true });
+    this._$root.addEventListener('touchstart', onSwipeStart.bind(this));
+    this._$root.addEventListener('touchmove', onSwipeMove.bind(this));
     this._$root.addEventListener('mousedown', onSwipeStart.bind(this));
     this._$root.addEventListener('mousemove', onSwipeMove.bind(this));
     document.addEventListener('touchend', onSwipeEnd.bind(this));
@@ -405,18 +414,18 @@ SimpleAdaptiveSlider.prototype._addEventListener = function () {
 };
 
 // перейти к следующему слайду
-SimpleAdaptiveSlider.prototype.next = function () {
+SimpleAdaptiveSlider.prototype.next = function() {
   this._direction = 'next';
   this._move();
 };
 
 // перейти к предыдущему слайду
-SimpleAdaptiveSlider.prototype.prev = function () {
+SimpleAdaptiveSlider.prototype.prev = function() {
   this._direction = 'prev';
   this._move();
 };
 
 // управление автоматической сменой слайдов
-SimpleAdaptiveSlider.prototype.autoplay = function (action) {
+SimpleAdaptiveSlider.prototype.autoplay = function(action) {
   this._autoplay('stop');
 };
diff --git a/simple-adaptive-slider/simple-adaptive-slider.min.js b/simple-adaptive-slider/simple-adaptive-slider.min.js
index 6e9ebdc..5db112b 100644
--- a/simple-adaptive-slider/simple-adaptive-slider.min.js
+++ b/simple-adaptive-slider/simple-adaptive-slider.min.js
@@ -1 +1 @@
-var WRAPPER_SELECTOR=".slider__wrapper",ITEMS_SELECTOR=".slider__items",ITEM_SELECTOR=".slider__item",ITEM_CLASS_ACTIVE="slider__item_active",CONTROL_SELECTOR=".slider__control",CONTROL_CLASS_SHOW="slider__control_show",INDICATOR_WRAPPER_ELEMENT="ol",INDICATOR_WRAPPER_CLASS="slider__indicators",INDICATOR_ITEM_ELEMENT="li",INDICATOR_ITEM_CLASS="slider__indicator",INDICATOR_ITEM_CLASS_ACTIVE="slider__indicator_active",POS_THRESHOLD=40,TRANSITION_NONE="transition-none";function SimpleAdaptiveSlider(t,i){for(var e in this._$root=document.querySelector(t),this._$wrapper=this._$root.querySelector(WRAPPER_SELECTOR),this._$items=this._$root.querySelector(ITEMS_SELECTOR),this._$itemList=this._$root.querySelectorAll(ITEM_SELECTOR),this._currentIndex=0,this._minOrder=0,this._maxOrder=0,this._$itemWithMinOrder=null,this._$itemWithMaxOrder=null,this._minTranslate=0,this._maxTranslate=0,this._direction="next",this._balancingItemsFlag=!1,this._transform=0,this._hasSwipeState=!1,this._swipeStartPos=0,this._intervalId=null,this._config={loop:!0,autoplay:!1,interval:5e3,swipe:!0},i)this._config.hasOwnProperty(e)&&(this._config[e]=i[e]);for(var s=0,r=this._$itemList.length;s<r;s++)this._$itemList[s].dataset.order=s,this._$itemList[s].dataset.index=s,this._$itemList[s].dataset.translate=0;if(this._config.loop){var n=this._$itemList.length-1,a=100*-this._$itemList.length;this._$itemList[n].dataset.order=-1,this._$itemList[n].dataset.translate=100*-this._$itemList.length,this._$itemList[n].style.transform="translateX(".concat(a,"%)")}this._addIndicators(),this._refreshExtremeValues(),this._setActiveClass(),this._addEventListener(),this._autoplay()}SimpleAdaptiveSlider.prototype._setActiveClass=function(){for(var t=0,i=this._$itemList.length;t<i;t++){var e=this._$itemList[t],s=parseInt(e.dataset.index);this._currentIndex===s?e.classList.add(ITEM_CLASS_ACTIVE):e.classList.remove(ITEM_CLASS_ACTIVE)}var r=this._$root.querySelectorAll("."+INDICATOR_ITEM_CLASS);if(r.length)for(t=0,i=r.length;t<i;t++){e=r[t],s=parseInt(e.dataset.slideTo);this._currentIndex===s?e.classList.add(INDICATOR_ITEM_CLASS_ACTIVE):e.classList.remove(INDICATOR_ITEM_CLASS_ACTIVE)}var n=this._$root.querySelectorAll(CONTROL_SELECTOR);if(n.length)if(this._config.loop)for(t=0,i=n.length;t<i;t++)n[t].classList.add(CONTROL_CLASS_SHOW);else 0===this._currentIndex?(n[0].classList.remove(CONTROL_CLASS_SHOW),n[1].classList.add(CONTROL_CLASS_SHOW)):this._currentIndex===this._$itemList.length-1?(n[0].classList.add(CONTROL_CLASS_SHOW),n[1].classList.remove(CONTROL_CLASS_SHOW)):(n[0].classList.add(CONTROL_CLASS_SHOW),n[1].classList.add(CONTROL_CLASS_SHOW))},SimpleAdaptiveSlider.prototype._move=function(){if("none"===this._direction)return this._$items.classList.remove(TRANSITION_NONE),void(this._$items.style.transform="translateX(".concat(this._transform,"%)"));if(!this._config.loop){if(this._currentIndex+1>=this._$itemList.length&&"next"===this._direction)return void this._autoplay("stop");if(this._currentIndex<=0&&"prev"===this._direction)return}var t="next"===this._direction?-100:100,i=this._transform+t;"next"===this._direction?++this._currentIndex>this._$itemList.length-1&&(this._currentIndex-=this._$itemList.length):--this._currentIndex<0&&(this._currentIndex+=this._$itemList.length),this._transform=i,this._$items.style.transform="translateX(".concat(i,"%)"),this._setActiveClass()},SimpleAdaptiveSlider.prototype._moveTo=function(t){var i=this._currentIndex;this._direction=t>i?"next":"prev";for(var e=0;e<Math.abs(t-i);e++)this._move()},SimpleAdaptiveSlider.prototype._autoplay=function(t){if(this._config.autoplay)return"stop"===t?(clearInterval(this._intervalId),void(this._intervalId=null)):void(null===this._intervalId&&(this._intervalId=setInterval(function(){this._direction="next",this._move()}.bind(this),this._config.interval)))},SimpleAdaptiveSlider.prototype._addIndicators=function(){if(!this._$root.querySelector("."+INDICATOR_WRAPPER_CLASS)){var t=document.createElement(INDICATOR_WRAPPER_ELEMENT);t.className=INDICATOR_WRAPPER_CLASS;for(var i=0,e=this._$itemList.length;i<e;i++){var s=document.createElement(INDICATOR_ITEM_ELEMENT);s.className=INDICATOR_ITEM_CLASS,s.dataset.slideTo=i,t.appendChild(s)}this._$root.appendChild(t)}},SimpleAdaptiveSlider.prototype._refreshExtremeValues=function(){var t=this._$itemList;this._minOrder=parseInt(t[0].dataset.order),this._maxOrder=this._minOrder,this._$itemWithMinOrder=t[0],this._$itemWithMaxOrder=this._$itemWithMinOrder,this._minTranslate=parseInt(t[0].dataset.translate),this._maxTranslate=this._minTranslate;for(var i=0,e=t.length;i<e;i++){var s=t[i],r=parseInt(s.dataset.order);r<this._minOrder?(this._minOrder=r,this._$itemWithMinOrder=s,this._minTranslate=parseInt(s.dataset.translate)):r>this._maxOrder&&(this._maxOrder=r,this._$itemWithMaxOrder=s,this._minTranslate=parseInt(s.dataset.translate))}},SimpleAdaptiveSlider.prototype._balancingItems=function(){if(this._balancingItemsFlag){var t=this._$wrapper.getBoundingClientRect(),i=t.width/2,e=this._$itemList.length;if("next"===this._direction){var s=t.left,r=this._$itemWithMinOrder,n=this._minTranslate;r.getBoundingClientRect().right<s-i&&(r.dataset.order=this._minOrder+e,n+=100*e,r.dataset.translate=n,r.style.transform="translateX(".concat(n,"%)"),this._refreshExtremeValues())}else if("prev"===this._direction){var a=t.right,o=this._$itemWithMaxOrder;n=this._maxTranslate;o.getBoundingClientRect().left>a+i&&(o.dataset.order=this._maxOrder-e,n-=100*e,o.dataset.translate=n,o.style.transform="translateX(".concat(n,"%)"),this._refreshExtremeValues())}requestAnimationFrame(this._balancingItems.bind(this))}},SimpleAdaptiveSlider.prototype._addEventListener=function(){function t(t){this._autoplay("stop");var i=0===t.type.search("touch")?t.touches[0]:t;this.swipeStartPos=i.clientX,this._hasSwipeState=!0}function i(t){if(this._hasSwipeState){var i=0===t.type.search("touch")?t.touches[0]:t,e=this.swipeStartPos-i.clientX;this._config.loop||(this._currentIndex+1>=this._$itemList.length&&e>=0&&(e/=4),this._currentIndex<=0&&e<=0&&(e/=4));var s=e/this._$wrapper.getBoundingClientRect().width*100,r=this._transform-s;this._$items.classList.add(TRANSITION_NONE),this._$items.style.transform="translateX(".concat(r,"%)")}}function e(t){if(this._hasSwipeState){var i=0===t.type.search("touch")?t.changedTouches[0]:t,e=this.swipeStartPos-i.clientX;this._config.loop||(this._currentIndex+1>=this._$itemList.length&&e>=0&&(e/=4),this._currentIndex<=0&&e<=0&&(e/=4));var s=e/this._$wrapper.getBoundingClientRect().width*100;this._$items.classList.remove(TRANSITION_NONE),s>POS_THRESHOLD?(this._direction="next",this._move()):s<-POS_THRESHOLD?(this._direction="prev",this._move()):(this._direction="none",this._move()),this._hasSwipeState=!1,this._config.loop&&this._autoplay()}}this._$root.addEventListener("click",function(t){var i=t.target;if(this._autoplay("stop"),i.classList.contains("slider__control"))t.preventDefault(),this._direction=i.dataset.slide,this._move();else if(i.dataset.slideTo){t.preventDefault();var e=parseInt(i.dataset.slideTo);this._moveTo(e)}this._config.loop&&this._autoplay()}.bind(this)),this._config.loop&&(this._$items.addEventListener("transitionstart",function(){this._balancingItemsFlag=!0,window.requestAnimationFrame(this._balancingItems.bind(this))}.bind(this)),this._$items.addEventListener("transitionend",function(){this._balancingItemsFlag=!1}.bind(this))),this._config.autoplay&&(this._$root.addEventListener("mouseenter",function(){this._autoplay("stop")}.bind(this)),this._$root.addEventListener("mouseleave",function(){this._config.loop&&this._autoplay()}.bind(this))),this._config.swipe&&(this._$root.addEventListener("touchstart",t.bind(this),{passive:!0}),this._$root.addEventListener("touchmove",i.bind(this),{passive:!0}),this._$root.addEventListener("mousedown",t.bind(this)),this._$root.addEventListener("mousemove",i.bind(this)),document.addEventListener("touchend",e.bind(this)),document.addEventListener("mouseup",e.bind(this))),this._$root.addEventListener("dragstart",function(t){t.preventDefault()}.bind(this)),document.addEventListener("visibilitychange",function(){"hidden"===document.visibilityState?this._autoplay("stop"):"visible"===document.visibilityState&&this._config.loop&&this._autoplay()}.bind(this))},SimpleAdaptiveSlider.prototype.next=function(){this._direction="next",this._move()},SimpleAdaptiveSlider.prototype.prev=function(){this._direction="prev",this._move()},SimpleAdaptiveSlider.prototype.autoplay=function(t){this._autoplay("stop")};
\ No newline at end of file
+var WRAPPER_SELECTOR=".slider__wrapper",ITEMS_SELECTOR=".slider__items",ITEM_SELECTOR=".slider__item",ITEM_CLASS_ACTIVE="slider__item_active",CONTROL_SELECTOR=".slider__control",CONTROL_CLASS_SHOW="slider__control_show",INDICATOR_WRAPPER_ELEMENT="ol",INDICATOR_WRAPPER_CLASS="slider__indicators",INDICATOR_ITEM_ELEMENT="li",INDICATOR_ITEM_CLASS="slider__indicator",INDICATOR_ITEM_CLASS_ACTIVE="slider__indicator_active",POS_THRESHOLD=40,TRANSITION_NONE="transition-none";function SimpleAdaptiveSlider(t,i){for(var e in this._$root=document.querySelector(t),this._$wrapper=this._$root.querySelector(WRAPPER_SELECTOR),this._$items=this._$root.querySelector(ITEMS_SELECTOR),this._$itemList=this._$root.querySelectorAll(ITEM_SELECTOR),this._currentIndex=0,this._minOrder=0,this._maxOrder=0,this._$itemWithMinOrder=null,this._$itemWithMaxOrder=null,this._minTranslate=0,this._maxTranslate=0,this._direction="next",this._balancingItemsFlag=!1,this._transform=0,this._hasSwipeState=!1,this._swipeStartPos=0,this._intervalId=null,this._config={loop:!0,autoplay:!1,interval:5e3,swipe:!0},i)this._config.hasOwnProperty(e)&&(this._config[e]=i[e]);for(var s=0,r=this._$itemList.length;s<r;s++)this._$itemList[s].dataset.order=s,this._$itemList[s].dataset.index=s,this._$itemList[s].dataset.translate=0;if(this._config.loop){var n=this._$itemList.length-1,a=100*-this._$itemList.length;this._$itemList[n].dataset.order=-1,this._$itemList[n].dataset.translate=100*-this._$itemList.length;var o="translateX(".concat(a,"%)");this._$itemList[n].style.transform=o}this._addIndicators(),this._refreshExtremeValues(),this._setActiveClass(),this._addEventListener(),this._autoplay()}SimpleAdaptiveSlider.prototype._setActiveClass=function(){var t,i,e,s;for(t=0,i=this._$itemList.length;t<i;t++)e=this._$itemList[t],s=parseInt(e.dataset.index),this._currentIndex===s?e.classList.add(ITEM_CLASS_ACTIVE):e.classList.remove(ITEM_CLASS_ACTIVE);var r=this._$root.querySelectorAll("."+INDICATOR_ITEM_CLASS);if(r.length)for(t=0,i=r.length;t<i;t++)e=r[t],s=parseInt(e.dataset.slideTo),this._currentIndex===s?e.classList.add(INDICATOR_ITEM_CLASS_ACTIVE):e.classList.remove(INDICATOR_ITEM_CLASS_ACTIVE);var n=this._$root.querySelectorAll(CONTROL_SELECTOR);if(n.length)if(this._config.loop)for(t=0,i=n.length;t<i;t++)n[t].classList.add(CONTROL_CLASS_SHOW);else 0===this._currentIndex?(n[0].classList.remove(CONTROL_CLASS_SHOW),n[1].classList.add(CONTROL_CLASS_SHOW)):this._currentIndex===this._$itemList.length-1?(n[0].classList.add(CONTROL_CLASS_SHOW),n[1].classList.remove(CONTROL_CLASS_SHOW)):(n[0].classList.add(CONTROL_CLASS_SHOW),n[1].classList.add(CONTROL_CLASS_SHOW))},SimpleAdaptiveSlider.prototype._move=function(){if("none"===this._direction)return this._$items.classList.remove(TRANSITION_NONE),void(this._$items.style.transform="translateX(".concat(this._transform,"%)"));if(!this._config.loop){if(this._currentIndex+1>=this._$itemList.length&&"next"===this._direction)return void this._autoplay("stop");if(this._currentIndex<=0&&"prev"===this._direction)return}var t="next"===this._direction?-100:100,i=this._transform+t;"next"===this._direction?++this._currentIndex>this._$itemList.length-1&&(this._currentIndex-=this._$itemList.length):--this._currentIndex<0&&(this._currentIndex+=this._$itemList.length),this._transform=i,this._$items.style.transform="translateX(".concat(i,"%)"),this._setActiveClass()},SimpleAdaptiveSlider.prototype._moveTo=function(t){var i=this._currentIndex;this._direction=t>i?"next":"prev";for(var e=0;e<Math.abs(t-i);e++)this._move()},SimpleAdaptiveSlider.prototype._autoplay=function(t){if(this._config.autoplay)return"stop"===t?(clearInterval(this._intervalId),void(this._intervalId=null)):void(null===this._intervalId&&(this._intervalId=setInterval(function(){this._direction="next",this._move()}.bind(this),this._config.interval)))},SimpleAdaptiveSlider.prototype._addIndicators=function(){if(!this._$root.querySelector("."+INDICATOR_WRAPPER_CLASS)){var t=document.createElement(INDICATOR_WRAPPER_ELEMENT);t.className=INDICATOR_WRAPPER_CLASS;for(var i=0,e=this._$itemList.length;i<e;i++){var s=document.createElement(INDICATOR_ITEM_ELEMENT);s.className=INDICATOR_ITEM_CLASS,s.dataset.slideTo=i,t.appendChild(s)}this._$root.appendChild(t)}},SimpleAdaptiveSlider.prototype._refreshExtremeValues=function(){var t=this._$itemList;this._minOrder=parseInt(t[0].dataset.order),this._maxOrder=this._minOrder,this._$itemWithMinOrder=t[0],this._$itemWithMaxOrder=this._$itemWithMinOrder,this._minTranslate=parseInt(t[0].dataset.translate),this._maxTranslate=this._minTranslate;for(var i=0,e=t.length;i<e;i++){var s=t[i],r=parseInt(s.dataset.order);r<this._minOrder?(this._minOrder=r,this._$itemWithMinOrder=s,this._minTranslate=parseInt(s.dataset.translate)):r>this._maxOrder&&(this._maxOrder=r,this._$itemWithMaxOrder=s,this._minTranslate=parseInt(s.dataset.translate))}},SimpleAdaptiveSlider.prototype._balancingItems=function(){if(this._balancingItemsFlag){var t,i=this._$wrapper.getBoundingClientRect(),e=i.width/2,s=this._$itemList.length;if("next"===this._direction){var r=i.left,n=this._$itemWithMinOrder;t=this._minTranslate,n.getBoundingClientRect().right<r-e&&(n.dataset.order=this._minOrder+s,t+=100*s,n.dataset.translate=t,n.style.transform="translateX(".concat(t,"%)"),this._refreshExtremeValues())}else if("prev"===this._direction){var a=i.right,o=this._$itemWithMaxOrder;t=this._maxTranslate,o.getBoundingClientRect().left>a+e&&(o.dataset.order=this._maxOrder-s,t-=100*s,o.dataset.translate=t,o.style.transform="translateX(".concat(t,"%)"),this._refreshExtremeValues())}requestAnimationFrame(this._balancingItems.bind(this))}},SimpleAdaptiveSlider.prototype._addEventListener=function(){function t(t){this._autoplay("stop");var i=0===t.type.search("touch")?t.touches[0]:t;this.swipeStartPos=i.clientX,this._hasSwipeState=!0}function i(t){if(this._hasSwipeState){var i=0===t.type.search("touch")?t.touches[0]:t,e=this.swipeStartPos-i.clientX;this._config.loop||(this._currentIndex+1>=this._$itemList.length&&e>=0&&(e/=4),this._currentIndex<=0&&e<=0&&(e/=4));var s=e/this._$wrapper.getBoundingClientRect().width*100,r=this._transform-s;this._$items.classList.add(TRANSITION_NONE),this._$items.style.transform="translateX(".concat(r,"%)")}}function e(t){if(this._hasSwipeState){var i=0===t.type.search("touch")?t.changedTouches[0]:t,e=this.swipeStartPos-i.clientX;this._config.loop||(this._currentIndex+1>=this._$itemList.length&&e>=0&&(e/=4),this._currentIndex<=0&&e<=0&&(e/=4));var s=e/this._$wrapper.getBoundingClientRect().width*100;this._$items.classList.remove(TRANSITION_NONE),s>POS_THRESHOLD?(this._direction="next",this._move()):s<-POS_THRESHOLD?(this._direction="prev",this._move()):(this._direction="none",this._move()),this._hasSwipeState=!1,this._config.loop&&this._autoplay()}}this._$root.addEventListener("click",function(t){var i=t.target;if(this._autoplay("stop"),i.classList.contains("slider__control"))t.preventDefault(),this._direction=i.dataset.slide,this._move();else if(i.dataset.slideTo){t.preventDefault();var e=parseInt(i.dataset.slideTo);this._moveTo(e)}this._config.loop&&this._autoplay()}.bind(this)),this._config.loop&&(this._$items.addEventListener("transitionstart",function(){this._balancingItemsFlag=!0,window.requestAnimationFrame(this._balancingItems.bind(this))}.bind(this)),this._$items.addEventListener("transitionend",function(){this._balancingItemsFlag=!1}.bind(this))),this._config.autoplay&&(this._$root.addEventListener("mouseenter",function(){this._autoplay("stop")}.bind(this)),this._$root.addEventListener("mouseleave",function(){this._config.loop&&this._autoplay()}.bind(this))),this._config.swipe&&(this._$root.addEventListener("touchstart",t.bind(this)),this._$root.addEventListener("touchmove",i.bind(this)),this._$root.addEventListener("mousedown",t.bind(this)),this._$root.addEventListener("mousemove",i.bind(this)),document.addEventListener("touchend",e.bind(this)),document.addEventListener("mouseup",e.bind(this))),this._$root.addEventListener("dragstart",function(t){t.preventDefault()}.bind(this)),document.addEventListener("visibilitychange",function(){"hidden"===document.visibilityState?this._autoplay("stop"):"visible"===document.visibilityState&&this._config.loop&&this._autoplay()}.bind(this))},SimpleAdaptiveSlider.prototype.next=function(){this._direction="next",this._move()},SimpleAdaptiveSlider.prototype.prev=function(){this._direction="prev",this._move()},SimpleAdaptiveSlider.prototype.autoplay=function(t){this._autoplay("stop")};
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