codekingpro/portable-devtools

1/*!2  * Bootstrap util.js v4.6.2 (https://getbootstrap.com/)3  * Copyright 2011-2022 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)4  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)5  */6(function (global, factory) {7  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :8  typeof define === 'function' && define.amd ? define(['jquery'], factory) :9  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Util = factory(global.jQuery));10})(this, (function ($) { 'use strict';11 12  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }13 14  var $__default = /*#__PURE__*/_interopDefaultLegacy($);15 16  /**17   * --------------------------------------------------------------------------18   * Bootstrap (v4.6.2): util.js19   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)20   * --------------------------------------------------------------------------21   */22  /**23   * Private TransitionEnd Helpers24   */25 26  var TRANSITION_END = 'transitionend';27  var MAX_UID = 1000000;28  var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)29 30  function toType(obj) {31    if (obj === null || typeof obj === 'undefined') {32      return "" + obj;33    }34 35    return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();36  }37 38  function getSpecialTransitionEndEvent() {39    return {40      bindType: TRANSITION_END,41      delegateType: TRANSITION_END,42      handle: function handle(event) {43        if ($__default["default"](event.target).is(this)) {44          return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params45        }46 47        return undefined;48      }49    };50  }51 52  function transitionEndEmulator(duration) {53    var _this = this;54 55    var called = false;56    $__default["default"](this).one(Util.TRANSITION_END, function () {57      called = true;58    });59    setTimeout(function () {60      if (!called) {61        Util.triggerTransitionEnd(_this);62      }63    }, duration);64    return this;65  }66 67  function setTransitionEndSupport() {68    $__default["default"].fn.emulateTransitionEnd = transitionEndEmulator;69    $__default["default"].event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();70  }71  /**72   * Public Util API73   */74 75 76  var Util = {77    TRANSITION_END: 'bsTransitionEnd',78    getUID: function getUID(prefix) {79      do {80        // eslint-disable-next-line no-bitwise81        prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here82      } while (document.getElementById(prefix));83 84      return prefix;85    },86    getSelectorFromElement: function getSelectorFromElement(element) {87      var selector = element.getAttribute('data-target');88 89      if (!selector || selector === '#') {90        var hrefAttr = element.getAttribute('href');91        selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';92      }93 94      try {95        return document.querySelector(selector) ? selector : null;96      } catch (_) {97        return null;98      }99    },100    getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {101      if (!element) {102        return 0;103      } // Get transition-duration of the element104 105 106      var transitionDuration = $__default["default"](element).css('transition-duration');107      var transitionDelay = $__default["default"](element).css('transition-delay');108      var floatTransitionDuration = parseFloat(transitionDuration);109      var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found110 111      if (!floatTransitionDuration && !floatTransitionDelay) {112        return 0;113      } // If multiple durations are defined, take the first114 115 116      transitionDuration = transitionDuration.split(',')[0];117      transitionDelay = transitionDelay.split(',')[0];118      return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;119    },120    reflow: function reflow(element) {121      return element.offsetHeight;122    },123    triggerTransitionEnd: function triggerTransitionEnd(element) {124      $__default["default"](element).trigger(TRANSITION_END);125    },126    supportsTransitionEnd: function supportsTransitionEnd() {127      return Boolean(TRANSITION_END);128    },129    isElement: function isElement(obj) {130      return (obj[0] || obj).nodeType;131    },132    typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {133      for (var property in configTypes) {134        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {135          var expectedTypes = configTypes[property];136          var value = config[property];137          var valueType = value && Util.isElement(value) ? 'element' : toType(value);138 139          if (!new RegExp(expectedTypes).test(valueType)) {140            throw new Error(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));141          }142        }143      }144    },145    findShadowRoot: function findShadowRoot(element) {146      if (!document.documentElement.attachShadow) {147        return null;148      } // Can find the shadow root otherwise it'll return the document149 150 151      if (typeof element.getRootNode === 'function') {152        var root = element.getRootNode();153        return root instanceof ShadowRoot ? root : null;154      }155 156      if (element instanceof ShadowRoot) {157        return element;158      } // when we don't find a shadow root159 160 161      if (!element.parentNode) {162        return null;163      }164 165      return Util.findShadowRoot(element.parentNode);166    },167    jQueryDetection: function jQueryDetection() {168      if (typeof $__default["default"] === 'undefined') {169        throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');170      }171 172      var version = $__default["default"].fn.jquery.split(' ')[0].split('.');173      var minMajor = 1;174      var ltMajor = 2;175      var minMinor = 9;176      var minPatch = 1;177      var maxMajor = 4;178 179      if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {180        throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');181      }182    }183  };184  Util.jQueryDetection();185  setTransitionEndSupport();186 187  return Util;188 189}));190//# sourceMappingURL=util.js.map191