yzts/swiper/node_modules/dom7/dom7.js

/**
 * Dom7 4.0.4
 * Minimalistic JavaScript library for DOM manipulation, with a jQuery-compatible API
 * https://framework7.io/docs/dom7.html
 *
 * Copyright 2022, Vladimir Kharlampidi
 *
 * Licensed under MIT
 *
 * Released on: January 11, 2022
 */
(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
    typeof define === 'function' && define.amd ? define(factory) :
    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Dom7 = factory());
}(this, (function () { 'use strict';

    /**
     * SSR Window 4.0.0
     * Better handling for window object in SSR environment
     * https://github.com/nolimits4web/ssr-window
     *
     * Copyright 2021, Vladimir Kharlampidi
     *
     * Licensed under MIT
     *
     * Released on: August 25, 2021
     */

    /* eslint-disable no-param-reassign */
    function isObject(obj) {
      return obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object;
    }

    function extend(target = {}, src = {}) {
      Object.keys(src).forEach(key => {
        if (typeof target[key] === 'undefined') target[key] = src[key];else if (isObject(src[key]) && isObject(target[key]) && Object.keys(src[key]).length > 0) {
          extend(target[key], src[key]);
        }
      });
    }

    const ssrDocument = {
      body: {},

      addEventListener() {},

      removeEventListener() {},

      activeElement: {
        blur() {},

        nodeName: ''
      },

      querySelector() {
        return null;
      },

      querySelectorAll() {
        return [];
      },

      getElementById() {
        return null;
      },

      createEvent() {
        return {
          initEvent() {}

        };
      },

      createElement() {
        return {
          children: [],
          childNodes: [],
          style: {},

          setAttribute() {},

          getElementsByTagName() {
            return [];
          }

        };
      },

      createElementNS() {
        return {};
      },

      importNode() {
        return null;
      },

      location: {
        hash: '',
        host: '',
        hostname: '',
        href: '',
        origin: '',
        pathname: '',
        protocol: '',
        search: ''
      }
    };

    function getDocument() {
      const doc = typeof document !== 'undefined' ? document : {};
      extend(doc, ssrDocument);
      return doc;
    }

    const ssrWindow = {
      document: ssrDocument,
      navigator: {
        userAgent: ''
      },
      location: {
        hash: '',
        host: '',
        hostname: '',
        href: '',
        origin: '',
        pathname: '',
        protocol: '',
        search: ''
      },
      history: {
        replaceState() {},

        pushState() {},

        go() {},

        back() {}

      },
      CustomEvent: function CustomEvent() {
        return this;
      },

      addEventListener() {},

      removeEventListener() {},

      getComputedStyle() {
        return {
          getPropertyValue() {
            return '';
          }

        };
      },

      Image() {},

      Date() {},

      screen: {},

      setTimeout() {},

      clearTimeout() {},

      matchMedia() {
        return {};
      },

      requestAnimationFrame(callback) {
        if (typeof setTimeout === 'undefined') {
          callback();
          return null;
        }

        return setTimeout(callback, 0);
      },

      cancelAnimationFrame(id) {
        if (typeof setTimeout === 'undefined') {
          return;
        }

        clearTimeout(id);
      }

    };

    function getWindow() {
      const win = typeof window !== 'undefined' ? window : {};
      extend(win, ssrWindow);
      return win;
    }

    /* eslint-disable no-proto */
    function makeReactive(obj) {
      const proto = obj.__proto__;
      Object.defineProperty(obj, '__proto__', {
        get() {
          return proto;
        },

        set(value) {
          proto.__proto__ = value;
        }

      });
    }

    class Dom7 extends Array {
      constructor(items) {
        if (typeof items === 'number') {
          super(items);
        } else {
          super(...(items || []));
          makeReactive(this);
        }
      }

    }

    function arrayFlat(arr = []) {
      const res = [];
      arr.forEach(el => {
        if (Array.isArray(el)) {
          res.push(...arrayFlat(el));
        } else {
          res.push(el);
        }
      });
      return res;
    }
    function arrayFilter(arr, callback) {
      return Array.prototype.filter.call(arr, callback);
    }
    function arrayUnique(arr) {
      const uniqueArray = [];

      for (let i = 0; i < arr.length; i += 1) {
        if (uniqueArray.indexOf(arr[i]) === -1) uniqueArray.push(arr[i]);
      }

      return uniqueArray;
    }
    function toCamelCase(string) {
      return string.toLowerCase().replace(/-(.)/g, (match, group) => group.toUpperCase());
    }

    // eslint-disable-next-line

    function qsa(selector, context) {
      if (typeof selector !== 'string') {
        return [selector];
      }

      const a = [];
      const res = context.querySelectorAll(selector);

      for (let i = 0; i < res.length; i += 1) {
        a.push(res[i]);
      }

      return a;
    }

    function $(selector, context) {
      const window = getWindow();
      const document = getDocument();
      let arr = [];

      if (!context && selector instanceof Dom7) {
        return selector;
      }

      if (!selector) {
        return new Dom7(arr);
      }

      if (typeof selector === 'string') {
        const html = selector.trim();

        if (html.indexOf('<') >= 0 && html.indexOf('>') >= 0) {
          let toCreate = 'div';
          if (html.indexOf('<li') === 0) toCreate = 'ul';
          if (html.indexOf('<tr') === 0) toCreate = 'tbody';
          if (html.indexOf('<td') === 0 || html.indexOf('<th') === 0) toCreate = 'tr';
          if (html.indexOf('<tbody') === 0) toCreate = 'table';
          if (html.indexOf('<option') === 0) toCreate = 'select';
          const tempParent = document.createElement(toCreate);
          tempParent.innerHTML = html;

          for (let i = 0; i < tempParent.childNodes.length; i += 1) {
            arr.push(tempParent.childNodes[i]);
          }
        } else {
          arr = qsa(selector.trim(), context || document);
        } // arr = qsa(selector, document);

      } else if (selector.nodeType || selector === window || selector === document) {
        arr.push(selector);
      } else if (Array.isArray(selector)) {
        if (selector instanceof Dom7) return selector;
        arr = selector;
      }

      return new Dom7(arrayUnique(arr));
    }

    $.fn = Dom7.prototype;

    // eslint-disable-next-line

    function addClass(...classes) {
      const classNames = arrayFlat(classes.map(c => c.split(' ')));
      this.forEach(el => {
        el.classList.add(...classNames);
      });
      return this;
    }

    function removeClass(...classes) {
      const classNames = arrayFlat(classes.map(c => c.split(' ')));
      this.forEach(el => {
        el.classList.remove(...classNames);
      });
      return this;
    }

    function toggleClass(...classes) {
      const classNames = arrayFlat(classes.map(c => c.split(' ')));
      this.forEach(el => {
        classNames.forEach(className => {
          el.classList.toggle(className);
        });
      });
    }

    function hasClass(...classes) {
      const classNames = arrayFlat(classes.map(c => c.split(' ')));
      return arrayFilter(this, el => {
        return classNames.filter(className => el.classList.contains(className)).length > 0;
      }).length > 0;
    }

    function attr(attrs, value) {
      if (arguments.length === 1 && typeof attrs === 'string') {
        // Get attr
        if (this[0]) return this[0].getAttribute(attrs);
        return undefined;
      } // Set attrs


      for (let i = 0; i < this.length; i += 1) {
        if (arguments.length === 2) {
          // String
          this[i].setAttribute(attrs, value);
        } else {
          // Object
          for (const attrName in attrs) {
            this[i][attrName] = attrs[attrName];
            this[i].setAttribute(attrName, attrs[attrName]);
          }
        }
      }

      return this;
    }

    function removeAttr(attr) {
      for (let i = 0; i < this.length; i += 1) {
        this[i].removeAttribute(attr);
      }

      return this;
    }

    function prop(props, value) {
      if (arguments.length === 1 && typeof props === 'string') {
        // Get prop
        if (this[0]) return this[0][props];
      } else {
        // Set props
        for (let i = 0; i < this.length; i += 1) {
          if (arguments.length === 2) {
            // String
            this[i][props] = value;
          } else {
            // Object
            for (const propName in props) {
              this[i][propName] = props[propName];
            }
          }
        }

        return this;
      }

      return this;
    }

    function data(key, value) {
      let el;

      if (typeof value === 'undefined') {
        el = this[0];
        if (!el) return undefined; // Get value

        if (el.dom7ElementDataStorage && key in el.dom7ElementDataStorage) {
          return el.dom7ElementDataStorage[key];
        }

        const dataKey = el.getAttribute(`data-${key}`);

        if (dataKey) {
          return dataKey;
        }

        return undefined;
      } // Set value


      for (let i = 0; i < this.length; i += 1) {
        el = this[i];
        if (!el.dom7ElementDataStorage) el.dom7ElementDataStorage = {};
        el.dom7ElementDataStorage[key] = value;
      }

      return this;
    }

    function removeData(key) {
      for (let i = 0; i < this.length; i += 1) {
        const el = this[i];

        if (el.dom7ElementDataStorage && el.dom7ElementDataStorage[key]) {
          el.dom7ElementDataStorage[key] = null;
          delete el.dom7ElementDataStorage[key];
        }
      }
    }

    function dataset() {
      const el = this[0];
      if (!el) return undefined;
      const dataset = {}; // eslint-disable-line

      if (el.dataset) {
        for (const dataKey in el.dataset) {
          dataset[dataKey] = el.dataset[dataKey];
        }
      } else {
        for (let i = 0; i < el.attributes.length; i += 1) {
          const attr = el.attributes[i];

          if (attr.name.indexOf('data-') >= 0) {
            dataset[toCamelCase(attr.name.split('data-')[1])] = attr.value;
          }
        }
      }

      for (const key in dataset) {
        if (dataset[key] === 'false') dataset[key] = false;else if (dataset[key] === 'true') dataset[key] = true;else if (parseFloat(dataset[key]) === dataset[key] * 1) dataset[key] *= 1;
      }

      return dataset;
    }

    function val(value) {
      if (typeof value === 'undefined') {
        // get value
        const el = this[0];
        if (!el) return undefined;

        if (el.multiple && el.nodeName.toLowerCase() === 'select') {
          const values = [];

          for (let i = 0; i < el.selectedOptions.length; i += 1) {
            values.push(el.selectedOptions[i].value);
          }

          return values;
        }

        return el.value;
      } // set value


      for (let i = 0; i < this.length; i += 1) {
        const el = this[i];

        if (Array.isArray(value) && el.multiple && el.nodeName.toLowerCase() === 'select') {
          for (let j = 0; j < el.options.length; j += 1) {
            el.options[j].selected = value.indexOf(el.options[j].value) >= 0;
          }
        } else {
          el.value = value;
        }
      }

      return this;
    }

    function value(value) {
      return this.val(value);
    }

    function transform(transform) {
      for (let i = 0; i < this.length; i += 1) {
        this[i].style.transform = transform;
      }

      return this;
    }

    function transition(duration) {
      for (let i = 0; i < this.length; i += 1) {
        this[i].style.transitionDuration = typeof duration !== 'string' ? `${duration}ms` : duration;
      }

      return this;
    }

    function on(...args) {
      let [eventType, targetSelector, listener, capture] = args;

      if (typeof args[1] === 'function') {
        [eventType, listener, capture] = args;
        targetSelector = undefined;
      }

      if (!capture) capture = false;

      function handleLiveEvent(e) {
        const target = e.target;
        if (!target) return;
        const eventData = e.target.dom7EventData || [];

        if (eventData.indexOf(e) < 0) {
          eventData.unshift(e);
        }

        if ($(target).is(targetSelector)) listener.apply(target, eventData);else {
          const parents = $(target).parents(); // eslint-disable-line

          for (let k = 0; k < parents.length; k += 1) {
            if ($(parents[k]).is(targetSelector)) listener.apply(parents[k], eventData);
          }
        }
      }

      function handleEvent(e) {
        const eventData = e && e.target ? e.target.dom7EventData || [] : [];

        if (eventData.indexOf(e) < 0) {
          eventData.unshift(e);
        }

        listener.apply(this, eventData);
      }

      const events = eventType.split(' ');
      let j;

      for (let i = 0; i < this.length; i += 1) {
        const el = this[i];

        if (!targetSelector) {
          for (j = 0; j < events.length; j += 1) {
            const event = events[j];
            if (!el.dom7Listeners) el.dom7Listeners = {};
            if (!el.dom7Listeners[event]) el.dom7Listeners[event] = [];
            el.dom7Listeners[event].push({
              listener,
              proxyListener: handleEvent
            });
            el.addEventListener(event, handleEvent, capture);
          }
        } else {
          // Live events
          for (j = 0; j < events.length; j += 1) {
            const event = events[j];
            if (!el.dom7LiveListeners) el.dom7LiveListeners = {};
            if (!el.dom7LiveListeners[event]) el.dom7LiveListeners[event] = [];
            el.dom7LiveListeners[event].push({
              listener,
              proxyListener: handleLiveEvent
            });
            el.addEventListener(event, handleLiveEvent, capture);
          }
        }
      }

      return this;
    }

    function off(...args) {
      let [eventType, targetSelector, listener, capture] = args;

      if (typeof args[1] === 'function') {
        [eventType, listener, capture] = args;
        targetSelector = undefined;
      }

      if (!capture) capture = false;
      const events = eventType.split(' ');

      for (let i = 0; i < events.length; i += 1) {
        const event = events[i];

        for (let j = 0; j < this.length; j += 1) {
          const el = this[j];
          let handlers;

          if (!targetSelector && el.dom7Listeners) {
            handlers = el.dom7Listeners[event];
          } else if (targetSelector && el.dom7LiveListeners) {
            handlers = el.dom7LiveListeners[event];
          }

          if (handlers && handlers.length) {
            for (let k = handlers.length - 1; k >= 0; k -= 1) {
              const handler = handlers[k];

              if (listener && handler.listener === listener) {
                el.removeEventListener(event, handler.proxyListener, capture);
                handlers.splice(k, 1);
              } else if (listener && handler.listener && handler.listener.dom7proxy && handler.listener.dom7proxy === listener) {
                el.removeEventListener(event, handler.proxyListener, capture);
                handlers.splice(k, 1);
              } else if (!listener) {
                el.removeEventListener(event, handler.proxyListener, capture);
                handlers.splice(k, 1);
              }
            }
          }
        }
      }

      return this;
    }

    function once(...args) {
      const dom = this;
      let [eventName, targetSelector, listener, capture] = args;

      if (typeof args[1] === 'function') {
        [eventName, listener, capture] = args;
        targetSelector = undefined;
      }

      function onceHandler(...eventArgs) {
        listener.apply(this, eventArgs);
        dom.off(eventName, targetSelector, onceHandler, capture);

        if (onceHandler.dom7proxy) {
          delete onceHandler.dom7proxy;
        }
      }

      onceHandler.dom7proxy = listener;
      return dom.on(eventName, targetSelector, onceHandler, capture);
    }

    function trigger(...args) {
      const window = getWindow();
      const events = args[0].split(' ');
      const eventData = args[1];

      for (let i = 0; i < events.length; i += 1) {
        const event = events[i];

        for (let j = 0; j < this.length; j += 1) {
          const el = this[j];

          if (window.CustomEvent) {
            const evt = new window.CustomEvent(event, {
              detail: eventData,
              bubbles: true,
              cancelable: true
            });
            el.dom7EventData = args.filter((data, dataIndex) => dataIndex > 0);
            el.dispatchEvent(evt);
            el.dom7EventData = [];
            delete el.dom7EventData;
          }
        }
      }

      return this;
    }

    function transitionEnd(callback) {
      const dom = this;

      function fireCallBack(e) {
        if (e.target !== this) return;
        callback.call(this, e);
        dom.off('transitionend', fireCallBack);
      }

      if (callback) {
        dom.on('transitionend', fireCallBack);
      }

      return this;
    }

    function animationEnd(callback) {
      const dom = this;

      function fireCallBack(e) {
        if (e.target !== this) return;
        callback.call(this, e);
        dom.off('animationend', fireCallBack);
      }

      if (callback) {
        dom.on('animationend', fireCallBack);
      }

      return this;
    }

    function width() {
      const window = getWindow();

      if (this[0] === window) {
        return window.innerWidth;
      }

      if (this.length > 0) {
        return parseFloat(this.css('width'));
      }

      return null;
    }

    function outerWidth(includeMargins) {
      if (this.length > 0) {
        if (includeMargins) {
          const styles = this.styles();
          return this[0].offsetWidth + parseFloat(styles.getPropertyValue('margin-right')) + parseFloat(styles.getPropertyValue('margin-left'));
        }

        return this[0].offsetWidth;
      }

      return null;
    }

    function height() {
      const window = getWindow();

      if (this[0] === window) {
        return window.innerHeight;
      }

      if (this.length > 0) {
        return parseFloat(this.css('height'));
      }

      return null;
    }

    function outerHeight(includeMargins) {
      if (this.length > 0) {
        if (includeMargins) {
          const styles = this.styles();
          return this[0].offsetHeight + parseFloat(styles.getPropertyValue('margin-top')) + parseFloat(styles.getPropertyValue('margin-bottom'));
        }

        return this[0].offsetHeight;
      }

      return null;
    }

    function offset() {
      if (this.length > 0) {
        const window = getWindow();
        const document = getDocument();
        const el = this[0];
        const box = el.getBoundingClientRect();
        const body = document.body;
        const clientTop = el.clientTop || body.clientTop || 0;
        const clientLeft = el.clientLeft || body.clientLeft || 0;
        const scrollTop = el === window ? window.scrollY : el.scrollTop;
        const scrollLeft = el === window ? window.scrollX : el.scrollLeft;
        return {
          top: box.top + scrollTop - clientTop,
          left: box.left + scrollLeft - clientLeft
        };
      }

      return null;
    }

    function hide() {
      for (let i = 0; i < this.length; i += 1) {
        this[i].style.display = 'none';
      }

      return this;
    }

    function show() {
      const window = getWindow();

      for (let i = 0; i < this.length; i += 1) {
        const el = this[i];

        if (el.style.display === 'none') {
          el.style.display = '';
        }

        if (window.getComputedStyle(el, null).getPropertyValue('display') === 'none') {
          // Still not visible
          el.style.display = 'block';
        }
      }

      return this;
    }

    function styles() {
      const window = getWindow();
      if (this[0]) return window.getComputedStyle(this[0], null);
      return {};
    }

    function css(props, value) {
      const window = getWindow();
      let i;

      if (arguments.length === 1) {
        if (typeof props === 'string') {
          // .css('width')
          if (this[0]) return window.getComputedStyle(this[0], null).getPropertyValue(props);
        } else {
          // .css({ width: '100px' })
          for (i = 0; i < this.length; i += 1) {
            for (const prop in props) {
              this[i].style[prop] = props[prop];
            }
          }

          return this;
        }
      }

      if (arguments.length === 2 && typeof props === 'string') {
        // .css('width', '100px')
        for (i = 0; i < this.length; i += 1) {
          this[i].style[props] = value;
        }

        return this;
      }

      return this;
    }

    function each(callback) {
      if (!callback) return this;
      this.forEach((el, index) => {
        callback.apply(el, [el, index]);
      });
      return this;
    }

    function filter(callback) {
      const result = arrayFilter(this, callback);
      return $(result);
    }

    function html(html) {
      if (typeof html === 'undefined') {
        return this[0] ? this[0].innerHTML : null;
      }

      for (let i = 0; i < this.length; i += 1) {
        this[i].innerHTML = html;
      }

      return this;
    }

    function text(text) {
      if (typeof text === 'undefined') {
        return this[0] ? this[0].textContent.trim() : null;
      }

      for (let i = 0; i < this.length; i += 1) {
        this[i].textContent = text;
      }

      return this;
    }

    function is(selector) {
      const window = getWindow();
      const document = getDocument();
      const el = this[0];
      let compareWith;
      let i;
      if (!el || typeof selector === 'undefined') return false;

      if (typeof selector === 'string') {
        if (el.matches) return el.matches(selector);
        if (el.webkitMatchesSelector) return el.webkitMatchesSelector(selector);
        if (el.msMatchesSelector) return el.msMatchesSelector(selector);
        compareWith = $(selector);

        for (i = 0; i < compareWith.length; i += 1) {
          if (compareWith[i] === el) return true;
        }

        return false;
      }

      if (selector === document) {
        return el === document;
      }

      if (selector === window) {
        return el === window;
      }

      if (selector.nodeType || selector instanceof Dom7) {
        compareWith = selector.nodeType ? [selector] : selector;

        for (i = 0; i < compareWith.length; i += 1) {
          if (compareWith[i] === el) return true;
        }

        return false;
      }

      return false;
    }

    function index() {
      let child = this[0];
      let i;

      if (child) {
        i = 0; // eslint-disable-next-line

        while ((child = child.previousSibling) !== null) {
          if (child.nodeType === 1) i += 1;
        }

        return i;
      }

      return undefined;
    }

    function eq(index) {
      if (typeof index === 'undefined') return this;
      const length = this.length;

      if (index > length - 1) {
        return $([]);
      }

      if (index < 0) {
        const returnIndex = length + index;
        if (returnIndex < 0) return $([]);
        return $([this[returnIndex]]);
      }

      return $([this[index]]);
    }

    function append(...els) {
      let newChild;
      const document = getDocument();

      for (let k = 0; k < els.length; k += 1) {
        newChild = els[k];

        for (let i = 0; i < this.length; i += 1) {
          if (typeof newChild === 'string') {
            const tempDiv = document.createElement('div');
            tempDiv.innerHTML = newChild;

            while (tempDiv.firstChild) {
              this[i].appendChild(tempDiv.firstChild);
            }
          } else if (newChild instanceof Dom7) {
            for (let j = 0; j < newChild.length; j += 1) {
              this[i].appendChild(newChild[j]);
            }
          } else {
            this[i].appendChild(newChild);
          }
        }
      }

      return this;
    }

    function appendTo(parent) {
      $(parent).append(this);
      return this;
    }

    function prepend(newChild) {
      const document = getDocument();
      let i;
      let j;

      for (i = 0; i < this.length; i += 1) {
        if (typeof newChild === 'string') {
          const tempDiv = document.createElement('div');
          tempDiv.innerHTML = newChild;

          for (j = tempDiv.childNodes.length - 1; j >= 0; j -= 1) {
            this[i].insertBefore(tempDiv.childNodes[j], this[i].childNodes[0]);
          }
        } else if (newChild instanceof Dom7) {
          for (j = 0; j < newChild.length; j += 1) {
            this[i].insertBefore(newChild[j], this[i].childNodes[0]);
          }
        } else {
          this[i].insertBefore(newChild, this[i].childNodes[0]);
        }
      }

      return this;
    }

    function prependTo(parent) {
      $(parent).prepend(this);
      return this;
    }

    function insertBefore(selector) {
      const before = $(selector);

      for (let i = 0; i < this.length; i += 1) {
        if (before.length === 1) {
          before[0].parentNode.insertBefore(this[i], before[0]);
        } else if (before.length > 1) {
          for (let j = 0; j < before.length; j += 1) {
            before[j].parentNode.insertBefore(this[i].cloneNode(true), before[j]);
          }
        }
      }
    }

    function insertAfter(selector) {
      const after = $(selector);

      for (let i = 0; i < this.length; i += 1) {
        if (after.length === 1) {
          after[0].parentNode.insertBefore(this[i], after[0].nextSibling);
        } else if (after.length > 1) {
          for (let j = 0; j < after.length; j += 1) {
            after[j].parentNode.insertBefore(this[i].cloneNode(true), after[j].nextSibling);
          }
        }
      }
    }

    function next(selector) {
      if (this.length > 0) {
        if (selector) {
          if (this[0].nextElementSibling && $(this[0].nextElementSibling).is(selector)) {
            return $([this[0].nextElementSibling]);
          }

          return $([]);
        }

        if (this[0].nextElementSibling) return $([this[0].nextElementSibling]);
        return $([]);
      }

      return $([]);
    }

    function nextAll(selector) {
      const nextEls = [];
      let el = this[0];
      if (!el) return $([]);

      while (el.nextElementSibling) {
        const next = el.nextElementSibling; // eslint-disable-line

        if (selector) {
          if ($(next).is(selector)) nextEls.push(next);
        } else nextEls.push(next);

        el = next;
      }

      return $(nextEls);
    }

    function prev(selector) {
      if (this.length > 0) {
        const el = this[0];

        if (selector) {
          if (el.previousElementSibling && $(el.previousElementSibling).is(selector)) {
            return $([el.previousElementSibling]);
          }

          return $([]);
        }

        if (el.previousElementSibling) return $([el.previousElementSibling]);
        return $([]);
      }

      return $([]);
    }

    function prevAll(selector) {
      const prevEls = [];
      let el = this[0];
      if (!el) return $([]);

      while (el.previousElementSibling) {
        const prev = el.previousElementSibling; // eslint-disable-line

        if (selector) {
          if ($(prev).is(selector)) prevEls.push(prev);
        } else prevEls.push(prev);

        el = prev;
      }

      return $(prevEls);
    }

    function siblings(selector) {
      return this.nextAll(selector).add(this.prevAll(selector));
    }

    function parent(selector) {
      const parents = []; // eslint-disable-line

      for (let i = 0; i < this.length; i += 1) {
        if (this[i].parentNode !== null) {
          if (selector) {
            if ($(this[i].parentNode).is(selector)) parents.push(this[i].parentNode);
          } else {
            parents.push(this[i].parentNode);
          }
        }
      }

      return $(parents);
    }

    function parents(selector) {
      const parents = []; // eslint-disable-line

      for (let i = 0; i < this.length; i += 1) {
        let parent = this[i].parentNode; // eslint-disable-line

        while (parent) {
          if (selector) {
            if ($(parent).is(selector)) parents.push(parent);
          } else {
            parents.push(parent);
          }

          parent = parent.parentNode;
        }
      }

      return $(parents);
    }

    function closest(selector) {
      let closest = this; // eslint-disable-line

      if (typeof selector === 'undefined') {
        return $([]);
      }

      if (!closest.is(selector)) {
        closest = closest.parents(selector).eq(0);
      }

      return closest;
    }

    function find(selector) {
      const foundElements = [];

      for (let i = 0; i < this.length; i += 1) {
        const found = this[i].querySelectorAll(selector);

        for (let j = 0; j < found.length; j += 1) {
          foundElements.push(found[j]);
        }
      }

      return $(foundElements);
    }

    function children(selector) {
      const children = []; // eslint-disable-line

      for (let i = 0; i < this.length; i += 1) {
        const childNodes = this[i].children;

        for (let j = 0; j < childNodes.length; j += 1) {
          if (!selector || $(childNodes[j]).is(selector)) {
            children.push(childNodes[j]);
          }
        }
      }

      return $(children);
    }

    function remove() {
      for (let i = 0; i < this.length; i += 1) {
        if (this[i].parentNode) this[i].parentNode.removeChild(this[i]);
      }

      return this;
    }

    function detach() {
      return this.remove();
    }

    function add(...els) {
      const dom = this;
      let i;
      let j;

      for (i = 0; i < els.length; i += 1) {
        const toAdd = $(els[i]);

        for (j = 0; j < toAdd.length; j += 1) {
          dom.push(toAdd[j]);
        }
      }

      return dom;
    }

    function empty() {
      for (let i = 0; i < this.length; i += 1) {
        const el = this[i];

        if (el.nodeType === 1) {
          for (let j = 0; j < el.childNodes.length; j += 1) {
            if (el.childNodes[j].parentNode) {
              el.childNodes[j].parentNode.removeChild(el.childNodes[j]);
            }
          }

          el.textContent = '';
        }
      }

      return this;
    }

    var methods = /*#__PURE__*/Object.freeze({
        __proto__: null,
        addClass: addClass,
        removeClass: removeClass,
        toggleClass: toggleClass,
        hasClass: hasClass,
        attr: attr,
        removeAttr: removeAttr,
        prop: prop,
        data: data,
        removeData: removeData,
        dataset: dataset,
        val: val,
        value: value,
        transform: transform,
        transition: transition,
        on: on,
        off: off,
        once: once,
        trigger: trigger,
        transitionEnd: transitionEnd,
        animationEnd: animationEnd,
        width: width,
        outerWidth: outerWidth,
        height: height,
        outerHeight: outerHeight,
        offset: offset,
        hide: hide,
        show: show,
        styles: styles,
        css: css,
        each: each,
        filter: filter,
        html: html,
        text: text,
        is: is,
        index: index,
        eq: eq,
        append: append,
        appendTo: appendTo,
        prepend: prepend,
        prependTo: prependTo,
        insertBefore: insertBefore,
        insertAfter: insertAfter,
        next: next,
        nextAll: nextAll,
        prev: prev,
        prevAll: prevAll,
        siblings: siblings,
        parent: parent,
        parents: parents,
        closest: closest,
        find: find,
        children: children,
        remove: remove,
        detach: detach,
        add: add,
        empty: empty
    });

    // eslint-disable-next-line

    function scrollTo(...args) {
      const window = getWindow();
      let [left, top, duration, easing, callback] = args;

      if (args.length === 4 && typeof easing === 'function') {
        callback = easing;
        [left, top, duration, callback, easing] = args;
      }

      if (typeof easing === 'undefined') easing = 'swing';
      return this.each(function animate() {
        const el = this;
        let currentTop;
        let currentLeft;
        let maxTop;
        let maxLeft;
        let newTop;
        let newLeft;
        let scrollTop; // eslint-disable-line

        let scrollLeft; // eslint-disable-line

        let animateTop = top > 0 || top === 0;
        let animateLeft = left > 0 || left === 0;

        if (typeof easing === 'undefined') {
          easing = 'swing';
        }

        if (animateTop) {
          currentTop = el.scrollTop;

          if (!duration) {
            el.scrollTop = top;
          }
        }

        if (animateLeft) {
          currentLeft = el.scrollLeft;

          if (!duration) {
            el.scrollLeft = left;
          }
        }

        if (!duration) return;

        if (animateTop) {
          maxTop = el.scrollHeight - el.offsetHeight;
          newTop = Math.max(Math.min(top, maxTop), 0);
        }

        if (animateLeft) {
          maxLeft = el.scrollWidth - el.offsetWidth;
          newLeft = Math.max(Math.min(left, maxLeft), 0);
        }

        let startTime = null;
        if (animateTop && newTop === currentTop) animateTop = false;
        if (animateLeft && newLeft === currentLeft) animateLeft = false;

        function render(time = new Date().getTime()) {
          if (startTime === null) {
            startTime = time;
          }

          const progress = Math.max(Math.min((time - startTime) / duration, 1), 0);
          const easeProgress = easing === 'linear' ? progress : 0.5 - Math.cos(progress * Math.PI) / 2;
          let done;
          if (animateTop) scrollTop = currentTop + easeProgress * (newTop - currentTop);
          if (animateLeft) scrollLeft = currentLeft + easeProgress * (newLeft - currentLeft);

          if (animateTop && newTop > currentTop && scrollTop >= newTop) {
            el.scrollTop = newTop;
            done = true;
          }

          if (animateTop && newTop < currentTop && scrollTop <= newTop) {
            el.scrollTop = newTop;
            done = true;
          }

          if (animateLeft && newLeft > currentLeft && scrollLeft >= newLeft) {
            el.scrollLeft = newLeft;
            done = true;
          }

          if (animateLeft && newLeft < currentLeft && scrollLeft <= newLeft) {
            el.scrollLeft = newLeft;
            done = true;
          }

          if (done) {
            if (callback) callback();
            return;
          }

          if (animateTop) el.scrollTop = scrollTop;
          if (animateLeft) el.scrollLeft = scrollLeft;
          window.requestAnimationFrame(render);
        }

        window.requestAnimationFrame(render);
      });
    } // scrollTop(top, duration, easing, callback) {


    function scrollTop(...args) {
      let [top, duration, easing, callback] = args;

      if (args.length === 3 && typeof easing === 'function') {
        [top, duration, callback, easing] = args;
      }

      const dom = this;

      if (typeof top === 'undefined') {
        if (dom.length > 0) return dom[0].scrollTop;
        return null;
      }

      return dom.scrollTo(undefined, top, duration, easing, callback);
    }

    function scrollLeft(...args) {
      let [left, duration, easing, callback] = args;

      if (args.length === 3 && typeof easing === 'function') {
        [left, duration, callback, easing] = args;
      }

      const dom = this;

      if (typeof left === 'undefined') {
        if (dom.length > 0) return dom[0].scrollLeft;
        return null;
      }

      return dom.scrollTo(left, undefined, duration, easing, callback);
    }

    var scroll$1 = /*#__PURE__*/Object.freeze({
        __proto__: null,
        scrollTo: scrollTo,
        scrollTop: scrollTop,
        scrollLeft: scrollLeft
    });

    // eslint-disable-next-line

    function animate(initialProps, initialParams) {
      const window = getWindow();
      const els = this;
      const a = {
        props: Object.assign({}, initialProps),
        params: Object.assign({
          duration: 300,
          easing: 'swing' // or 'linear'

          /* Callbacks
          begin(elements)
          complete(elements)
          progress(elements, complete, remaining, start, tweenValue)
          */

        }, initialParams),
        elements: els,
        animating: false,
        que: [],

        easingProgress(easing, progress) {
          if (easing === 'swing') {
            return 0.5 - Math.cos(progress * Math.PI) / 2;
          }

          if (typeof easing === 'function') {
            return easing(progress);
          }

          return progress;
        },

        stop() {
          if (a.frameId) {
            window.cancelAnimationFrame(a.frameId);
          }

          a.animating = false;
          a.elements.each(el => {
            const element = el;
            delete element.dom7AnimateInstance;
          });
          a.que = [];
        },

        done(complete) {
          a.animating = false;
          a.elements.each(el => {
            const element = el;
            delete element.dom7AnimateInstance;
          });
          if (complete) complete(els);

          if (a.que.length > 0) {
            const que = a.que.shift();
            a.animate(que[0], que[1]);
          }
        },

        animate(props, params) {
          if (a.animating) {
            a.que.push([props, params]);
            return a;
          }

          const elements = []; // Define & Cache Initials & Units

          a.elements.each((el, index) => {
            let initialFullValue;
            let initialValue;
            let unit;
            let finalValue;
            let finalFullValue;
            if (!el.dom7AnimateInstance) a.elements[index].dom7AnimateInstance = a;
            elements[index] = {
              container: el
            };
            Object.keys(props).forEach(prop => {
              initialFullValue = window.getComputedStyle(el, null).getPropertyValue(prop).replace(',', '.');
              initialValue = parseFloat(initialFullValue);
              unit = initialFullValue.replace(initialValue, '');
              finalValue = parseFloat(props[prop]);
              finalFullValue = props[prop] + unit;
              elements[index][prop] = {
                initialFullValue,
                initialValue,
                unit,
                finalValue,
                finalFullValue,
                currentValue: initialValue
              };
            });
          });
          let startTime = null;
          let time;
          let elementsDone = 0;
          let propsDone = 0;
          let done;
          let began = false;
          a.animating = true;

          function render() {
            time = new Date().getTime();
            let progress;
            let easeProgress; // let el;

            if (!began) {
              began = true;
              if (params.begin) params.begin(els);
            }

            if (startTime === null) {
              startTime = time;
            }

            if (params.progress) {
              // eslint-disable-next-line
              params.progress(els, Math.max(Math.min((time - startTime) / params.duration, 1), 0), startTime + params.duration - time < 0 ? 0 : startTime + params.duration - time, startTime);
            }

            elements.forEach(element => {
              const el = element;
              if (done || el.done) return;
              Object.keys(props).forEach(prop => {
                if (done || el.done) return;
                progress = Math.max(Math.min((time - startTime) / params.duration, 1), 0);
                easeProgress = a.easingProgress(params.easing, progress);
                const {
                  initialValue,
                  finalValue,
                  unit
                } = el[prop];
                el[prop].currentValue = initialValue + easeProgress * (finalValue - initialValue);
                const currentValue = el[prop].currentValue;

                if (finalValue > initialValue && currentValue >= finalValue || finalValue < initialValue && currentValue <= finalValue) {
                  el.container.style[prop] = finalValue + unit;
                  propsDone += 1;

                  if (propsDone === Object.keys(props).length) {
                    el.done = true;
                    elementsDone += 1;
                  }

                  if (elementsDone === elements.length) {
                    done = true;
                  }
                }

                if (done) {
                  a.done(params.complete);
                  return;
                }

                el.container.style[prop] = currentValue + unit;
              });
            });
            if (done) return; // Then call

            a.frameId = window.requestAnimationFrame(render);
          }

          a.frameId = window.requestAnimationFrame(render);
          return a;
        }

      };

      if (a.elements.length === 0) {
        return els;
      }

      let animateInstance;

      for (let i = 0; i < a.elements.length; i += 1) {
        if (a.elements[i].dom7AnimateInstance) {
          animateInstance = a.elements[i].dom7AnimateInstance;
        } else a.elements[i].dom7AnimateInstance = a;
      }

      if (!animateInstance) {
        animateInstance = a;
      }

      if (initialProps === 'stop') {
        animateInstance.stop();
      } else {
        animateInstance.animate(a.props, a.params);
      }

      return els;
    }

    function stop() {
      const els = this;

      for (let i = 0; i < els.length; i += 1) {
        if (els[i].dom7AnimateInstance) {
          els[i].dom7AnimateInstance.stop();
        }
      }
    }

    var animate$1 = /*#__PURE__*/Object.freeze({
        __proto__: null,
        animate: animate,
        stop: stop
    });

    const noTrigger = 'resize scroll'.split(' ');

    function shortcut(name) {
      function eventHandler(...args) {
        if (typeof args[0] === 'undefined') {
          for (let i = 0; i < this.length; i += 1) {
            if (noTrigger.indexOf(name) < 0) {
              if (name in this[i]) this[i][name]();else {
                $(this[i]).trigger(name);
              }
            }
          }

          return this;
        }

        return this.on(name, ...args);
      }

      return eventHandler;
    }

    const click = shortcut('click');
    const blur = shortcut('blur');
    const focus = shortcut('focus');
    const focusin = shortcut('focusin');
    const focusout = shortcut('focusout');
    const keyup = shortcut('keyup');
    const keydown = shortcut('keydown');
    const keypress = shortcut('keypress');
    const submit = shortcut('submit');
    const change = shortcut('change');
    const mousedown = shortcut('mousedown');
    const mousemove = shortcut('mousemove');
    const mouseup = shortcut('mouseup');
    const mouseenter = shortcut('mouseenter');
    const mouseleave = shortcut('mouseleave');
    const mouseout = shortcut('mouseout');
    const mouseover = shortcut('mouseover');
    const touchstart = shortcut('touchstart');
    const touchend = shortcut('touchend');
    const touchmove = shortcut('touchmove');
    const resize = shortcut('resize');
    const scroll = shortcut('scroll');

    var shortcuts = /*#__PURE__*/Object.freeze({
        __proto__: null,
        click: click,
        blur: blur,
        focus: focus,
        focusin: focusin,
        focusout: focusout,
        keyup: keyup,
        keydown: keydown,
        keypress: keypress,
        submit: submit,
        change: change,
        mousedown: mousedown,
        mousemove: mousemove,
        mouseup: mouseup,
        mouseenter: mouseenter,
        mouseleave: mouseleave,
        mouseout: mouseout,
        mouseover: mouseover,
        touchstart: touchstart,
        touchend: touchend,
        touchmove: touchmove,
        resize: resize,
        scroll: scroll
    });

    [methods, scroll$1, animate$1, shortcuts].forEach(group => {
      Object.keys(group).forEach(methodName => {
        $.fn[methodName] = group[methodName];
      });
    });

    return $;

})));
//# sourceMappingURL=dom7.js.map