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/*!
* Bootstrap manipulator.js v5.0.0-alpha1 (https://getbootstrap.com/)
* Copyright 2011-2020 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() :
typeof define === 'function' && define.amd ? define(factory) :
(global = global || self, global.Manipulator = factory());
}(this, (function () { 'use strict';
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
/**
* --------------------------------------------------------------------------
* Bootstrap (v5.0.0-alpha1): dom/manipulator.js
* Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
* --------------------------------------------------------------------------
*/
function normalizeData(val) {
if (val === 'true') {
return true;
}
if (val === 'false') {
return false;
}
if (val === Number(val).toString()) {
return Number(val);
}
if (val === '' || val === 'null') {
return null;
}
return val;
}
function normalizeDataKey(key) {
return key.replace(/[A-Z]/g, function (chr) {
return "-" + chr.toLowerCase();
});
}
var Manipulator = {
setDataAttribute: function setDataAttribute(element, key, value) {
element.setAttribute("data-" + normalizeDataKey(key), value);
},
removeDataAttribute: function removeDataAttribute(element, key) {
element.removeAttribute("data-" + normalizeDataKey(key));
},
getDataAttributes: function getDataAttributes(element) {
if (!element) {
return {};
}
var attributes = _objectSpread({}, element.dataset);
Object.keys(attributes).forEach(function (key) {
attributes[key] = normalizeData(attributes[key]);
});
return attributes;
},
getDataAttribute: function getDataAttribute(element, key) {
return normalizeData(element.getAttribute("data-" + normalizeDataKey(key)));
},
offset: function offset(element) {
var rect = element.getBoundingClientRect();
return {
top: rect.top + document.body.scrollTop,
left: rect.left + document.body.scrollLeft
};
},
position: function position(element) {
return {
top: element.offsetTop,
left: element.offsetLeft
};
},
toggleClass: function toggleClass(element, className) {
if (!element) {
return;
}
if (element.classList.contains(className)) {
element.classList.remove(className);
} else {
element.classList.add(className);
}
}
};
return Manipulator;
})));
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