util.js ➔ _interopDefaultLegacy - Code Metrics - ProfessionalWiki/Bootstrap - Measure and Improve Code Quality continuously with Scrutinizer

util.js ➔ _interopDefaultLegacy B
last analyzed 2023-06-06 08:16 UTC

↳ Parent: resources/bootstrap/js/util.js

Complexity

Conditions

Size

Total Lines	1
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	7
eloc	1
dl	0
loc	1
rs	8
c	0
b	0
f	0

/*!
  * Bootstrap util.js v4.6.2 (https://getbootstrap.com/)
  * Copyright 2011-2022 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
(function (global, factory) {

  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
  typeof define === 'function' && define.amd ? define(['jquery'], factory) :

  (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.Util = factory(global.jQuery));
var a,b,c;

a = 1, b = 1,  c= 3;
})(this, (function ($) { 'use strict';

  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }

  var $__default = /*#__PURE__*/_interopDefaultLegacy($);

  /**
   * --------------------------------------------------------------------------
   * Bootstrap (v4.6.2): util.js
   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
   * --------------------------------------------------------------------------
   */
  /**
   * Private TransitionEnd Helpers
   */

  var TRANSITION_END = 'transitionend';
  var MAX_UID = 1000000;
  var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)

  function toType(obj) {
    if (obj === null || typeof obj === 'undefined') {
      return "" + obj;
    }

    return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
  }

  function getSpecialTransitionEndEvent() {
    return {
      bindType: TRANSITION_END,
      delegateType: TRANSITION_END,
      handle: function handle(event) {
        if ($__default["default"](event.target).is(this)) {
          return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
        }

        return undefined;
      }
    };
  }

  function transitionEndEmulator(duration) {
    var _this = this;

    var called = false;
    $__default["default"](this).one(Util.TRANSITION_END, function () {
      called = true;
    });
    setTimeout(function () {
      if (!called) {
        Util.triggerTransitionEnd(_this);
      }
    }, duration);
    return this;
  }

  function setTransitionEndSupport() {
    $__default["default"].fn.emulateTransitionEnd = transitionEndEmulator;
    $__default["default"].event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();
  }
  /**
   * Public Util API
   */


  var Util = {
    TRANSITION_END: 'bsTransitionEnd',
    getUID: function getUID(prefix) {
      do {
        // eslint-disable-next-line no-bitwise
        prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
      } while (document.getElementById(prefix));

      return prefix;
    },
    getSelectorFromElement: function getSelectorFromElement(element) {
      var selector = element.getAttribute('data-target');

      if (!selector || selector === '#') {
        var hrefAttr = element.getAttribute('href');
        selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';
      }

      try {
        return document.querySelector(selector) ? selector : null;
      } catch (_) {
        return null;
      }
    },
    getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {
      if (!element) {
        return 0;
      } // Get transition-duration of the element


      var transitionDuration = $__default["default"](element).css('transition-duration');
      var transitionDelay = $__default["default"](element).css('transition-delay');
      var floatTransitionDuration = parseFloat(transitionDuration);
      var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found

      if (!floatTransitionDuration && !floatTransitionDelay) {
        return 0;
      } // If multiple durations are defined, take the first


      transitionDuration = transitionDuration.split(',')[0];
      transitionDelay = transitionDelay.split(',')[0];
      return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
    },
    reflow: function reflow(element) {
      return element.offsetHeight;
    },
    triggerTransitionEnd: function triggerTransitionEnd(element) {
      $__default["default"](element).trigger(TRANSITION_END);
    },
    supportsTransitionEnd: function supportsTransitionEnd() {
      return Boolean(TRANSITION_END);
    },
    isElement: function isElement(obj) {
      return (obj[0] || obj).nodeType;
    },
    typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
      for (var property in configTypes) {
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
          var expectedTypes = configTypes[property];
          var value = config[property];
          var valueType = value && Util.isElement(value) ? 'element' : toType(value);

          if (!new RegExp(expectedTypes).test(valueType)) {
            throw new Error(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));
          }
        }
      }
    },
    findShadowRoot: function findShadowRoot(element) {
      if (!document.documentElement.attachShadow) {
        return null;
      } // Can find the shadow root otherwise it'll return the document


      if (typeof element.getRootNode === 'function') {
        var root = element.getRootNode();
        return root instanceof ShadowRoot ? root : null;

      }

      if (element instanceof ShadowRoot) {
        return element;
      } // when we don't find a shadow root


      if (!element.parentNode) {
        return null;
      }

      return Util.findShadowRoot(element.parentNode);
    },
    jQueryDetection: function jQueryDetection() {
      if (typeof $__default["default"] === 'undefined') {
        throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');
      }

      var version = $__default["default"].fn.jquery.split(' ')[0].split('.');
      var minMajor = 1;
      var ltMajor = 2;
      var minMinor = 9;
      var minPatch = 1;
      var maxMajor = 4;

      if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
        throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');
      }
    }
  };
  Util.jQueryDetection();
  setTransitionEndSupport();

  return Util;

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


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	View Code Duplication	(function (global, factory) {
		0 ignored issues – show Duplication introduced 2019-04-29 18:13 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
7		typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
8		typeof define === 'function' && define.amd ? define(['jquery'], factory) :
		0 ignored issues – show Bug introduced 2019-04-29 18:13 UTC by Report Bug Copy Issue Report The variable `define` seems to be never declared. If this is a global, consider adding a `/** global: define */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
9		(global = typeof globalThis !== 'undefined' ? globalThis : global \|\| self, global.Util = factory(global.jQuery));
		0 ignored issues – show Bug introduced 2021-01-06 08:33 UTC by Report Bug Copy Issue Report The variable `globalThis` seems to be never declared. If this is a global, consider adding a `/** global: globalThis /` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history... Best Practice introduced 2019-04-29 18:13 UTC by Report Bug Copy Issue Report If you intend to check if the variable `self` is declared in the current environment, consider using `typeof self === "undefined"` instead. This is safe if the variable is not actually declared. Loading history... Comprehensibility introduced 2019-04-29 18:13 UTC by Report Bug Copy Issue Report Usage of the sequence operator is discouraged, since it may lead to obfuscated code. The sequence* or comma operator allows the inclusion of multiple expressions where only is permitted. The result of the sequence is the value of the last expression. This operator is most often used in `for` statements. Used in another places it can make code hard to read, especially when people do not realize it even exists as a seperate operator. This check looks for usage of the sequence operator in locations where it is not necessary and could be replaced by a series of expressions or statements. var a,b,c; a = 1, b = 1, c= 3; could just as well be written as: var a,b,c; a = 1; b = 1; c = 3; To learn more about the sequence operator, please refer to the MDN. Loading history...
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.js
19		* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
20		* --------------------------------------------------------------------------
21		*/
22		/**
23		* Private TransitionEnd Helpers
24		*/
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-params
45		}
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 API
73		*/
74
75
76		var Util = {
77		TRANSITION_END: 'bsTransitionEnd',
78		getUID: function getUID(prefix) {
79		do {
80		// eslint-disable-next-line no-bitwise
81		prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
82		} 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 element
104
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 found
110
111		if (!floatTransitionDuration && !floatTransitionDelay) {
112		return 0;
113		} // If multiple durations are defined, take the first
114
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) {
		0 ignored issues – show Complexity introduced 2019-04-29 18:13 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
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 document
149
150
151		if (typeof element.getRootNode === 'function') {
152		var root = element.getRootNode();
153		return root instanceof ShadowRoot ? root : null;
		0 ignored issues – show Bug introduced 2019-04-29 18:13 UTC by Report Bug Copy Issue Report The variable `ShadowRoot` seems to be never declared. If this is a global, consider adding a `/** global: ShadowRoot */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
154		}
155
156		if (element instanceof ShadowRoot) {
157		return element;
158		} // when we don't find a shadow root
159
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.map
191

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util.js ➔ _interopDefaultLegacy B last analyzed 2023-06-06 08:16 UTC

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util.js ➔ _interopDefaultLegacy B
last analyzed 2023-06-06 08:16 UTC