26 lines
15 KiB
JavaScript
26 lines
15 KiB
JavaScript
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/**
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* @fileOverview Kickass library to create and place poppers near their reference elements.
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* @version 0.6.4
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* @license
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* Copyright (c) 2016 Federico Zivolo and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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!function(a,b){"function"==typeof define&&define.amd?define(b):"object"==typeof module&&module.exports?module.exports=b():a.Popper=b()}(this,function(){"use strict";function a(a,b,c){this._reference=a.jquery?a[0]:a,this.state={onCreateCalled:!1};var d="undefined"==typeof b||null===b,e=b&&"[object Object]"===Object.prototype.toString.call(b);return d||e?this._popper=this.parse(e?b:{}):this._popper=b.jquery?b[0]:b,this._options=Object.assign({},r,c),this._options.modifiers=this._options.modifiers.map(function(a){if(this._options.modifiersIgnored.indexOf(a)===-1)return"applyStyle"===a&&this._popper.setAttribute("x-placement",this._options.placement),this.modifiers[a]||a}.bind(this)),this.state.position=this._getPosition(this._popper,this._reference),k(this._popper,{position:this.state.position}),this.state.isParentTransformed=this._getIsParentTransformed(this._popper),this.update(),this._setupEventListeners(),this}function b(a){var b=a.style.display,c=a.style.visibility;a.style.display="block",a.style.visibility="hidden";var d=(a.offsetWidth,q.getComputedStyle(a)),e=parseFloat(d.marginTop)+parseFloat(d.marginBottom),f=parseFloat(d.marginLeft)+parseFloat(d.marginRight),g={width:a.offsetWidth+f,height:a.offsetHeight+e};return a.style.display=b,a.style.visibility=c,g}function c(a){var b={left:"right",right:"left",bottom:"top",top:"bottom"};return a.replace(/left|right|bottom|top/g,function(a){return b[a]})}function d(a){var b=Object.assign({},a);return b.right=b.left+b.width,b.bottom=b.top+b.height,b}function e(a,b){var c,d=0;for(c in a){if(a[c]===b)return d;d++}return null}function f(a,b){var c=q.getComputedStyle(a,null);return c[b]}function g(a){var b=a.offsetParent;return b!==q.document.body&&b?b:q.document.documentElement}function h(a){return a===q.document?q.document.body.scrollTop?q.document.body:q.document.documentElement:["scroll","auto"].indexOf(f(a,"overflow"))!==-1||["scroll","auto"].indexOf(f(a,"overflow-x"))!==-1||["scroll","auto"].indexOf(f(a,"overflow-y"))!==-1?a===q.document.body?h(a.parentNode):a:a.parentNode?h(a.parentNode):a}function i(a){return a!==q.document.body&&"HTML"!==a.nodeName&&("fixed"===f(a,"position")||(a.parentNode?i(a.parentNode):a))}function j(a){return a!==q.document.body&&("none"!==f(a,"transform")||(a.parentNode?j(a.parentNode):a))}function k(a,b){function c(a){return""!==a&&!isNaN(parseFloat(a))&&isFinite(a)}Object.keys(b).forEach(function(d){var e="";["width","height","top","right","bottom","left"].indexOf(d)!==-1&&c(b[d])&&(e="px"),a.style[d]=b[d]+e})}function l(a){var b={};return a&&"[object Function]"===b.toString.call(a)}function m(a){var b={width:a.offsetWidth,height:a.offsetHeight,left:a.offsetLeft,top:a.offsetTop};return b.right=b.left+b.width,b.bottom=b.top+b.height,b}function n(a){var b=a.getBoundingClientRect();return{left:b.left,top:b.top,right:b.right,bottom:b.bottom,width:b.right-b.left,height:b.bottom-b.top}}function o(a,b,c,d){var e=n(a),f=n(b);if(c&&!d){var g=h(b);f.top+=g.scrollTop,f.bottom+=g.scrollTop,f.left+=g.scrollLeft,f.right+=g.scrollLeft}var i={top:e.top-f.top,left:e.left-f.left,bottom:e.top-f.top+e.height,right:e.left-f.left+e.width,width:e.width,height:e.height};return i}function p(a){for(var b=["","ms","webkit","moz","o"],c=0;c<b.length;c++){var d=b[c]?b[c]+a.charAt(0).toUpperCase()+a.slice(1):a;if("undefined"!=typeof q.document.body.style[d])return d}return null}var q=window,r={placement:"bottom",gpuAcceleration:!0,offset:0,boundariesElement:"viewport",boundariesPadding:5,preventOverflowOrder:["left","right","top","bottom"],flipBehavior:"flip",arrowElement:"[x-arrow]",modifiers:["shift","offset","preventOverflow","keepTogether","arrow","flip","applyStyle"],modifiersIgnored:[]};if(a.prototype.destroy=function(){return this._popper.removeAttribute("x-placement"),this._popper.style.left="",this._popper.style.position="",this._popper.style.top="",this._popper.style[p("transform")]="",this._removeEventListeners(),this._options.removeOnDestroy&&this._popper.parentNode.removeChild(this._popper),this},a.prototype.update=function(){var a={instance:this,styles:{}};this
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//# sourceMappingURL=popper.min.js.map
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