/*
 Copyright (C) Federico Zivolo 2019
 Distributed under the MIT License (license terms are at http://opensource.org/licenses/MIT).
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e&&'BODY'!==e&&'HTML'!==e?-1!==['TH','TD','TABLE'].indexOf(d.nodeName)&&'static'===a(d,'position')?h(d):d:b?b.ownerDocument.documentElement:document.documentElement}function j(a){var b=a.nodeName;return'BODY'!==b&&('HTML'===b||h(a.firstElementChild)===a)}function k(a){return null===a.parentNode?a:k(a.parentNode)}function l(a,b){if(!a||!a.nodeType||!b||!b.nodeType)return document.documentElement;var c=a.compareDocumentPosition(b)&Node.DOCUMENT_POSITION_FOLLOWING,d=c?a:b,e=c?b:a,f=document.createRange();f.setStart(d,0),f.setEnd(e,0);var g=f.commonAncestorContainer;if(a!==g&&b!==g||d.contains(e))return j(g)?g:h(g);var i=k(a);return i.host?l(i.host,b):l(a,k(b).host)}function m(a){var b=1<arguments.length&&arguments[1]!==void 0?arguments[1]:'top',c='top'===b?'scrollTop':'scrollLeft',d=a.nodeName;if('BODY'===d||'HTML'===d){var e=a.ownerDocument.documentElement,f=a.ownerDocument.scrollingElement||e;return f[c]}return a[c]}function n(a,b){var c=2<arguments.length&&void 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j;'scrollParent'===f?(j=c(b(d)),'BODY'===j.nodeName&&(j=a.ownerDocument.documentElement)):'window'===f?j=a.ownerDocument.documentElement:j=f;var k=u(j,i,g);if('HTML'===j.nodeName&&!w(i)){var m=q(a.ownerDocument),n=m.height,o=m.width;h.top+=k.top-k.marginTop,h.bottom=n+k.top,h.left+=k.left-k.marginLeft,h.right=o+k.left}else h=k}e=e||0;var p='number'==typeof e;return h.left+=p?e:e.left||0,h.top+=p?e:e.top||0,h.right-=p?e:e.right||0,h.bottom-=p?e:e.bottom||0,h}function z(a){var b=a.width,c=a.height;return b*c}function A(a,b,c,d,e){var f=5<arguments.length&&arguments[5]!==void 0?arguments[5]:0;if(-1===a.indexOf('auto'))return a;var g=y(c,d,f,e),h={top:{width:g.width,height:b.top-g.top},right:{width:g.right-b.right,height:g.height},bottom:{width:g.width,height:g.bottom-b.bottom},left:{width:b.left-g.left,height:g.height}},i=Object.keys(h).map(function(a){return r({key:a},h[a],{area:z(h[a])})}).sort(function(c,a){return a.area-c.area}),j=i.filter(function(a){var b=a.width,d=a.height;return 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b=a.ownerDocument.defaultView,c=b.getComputedStyle(a),d=parseFloat(c.marginTop||0)+parseFloat(c.marginBottom||0),e=parseFloat(c.marginLeft||0)+parseFloat(c.marginRight||0),f={width:a.offsetWidth+e,height:a.offsetHeight+d};return f}function L(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 M(a,b,c){c=c.split('-')[0];var d=K(a),e={width:d.width,height:d.height},f=-1!==['right','left'].indexOf(c),g=f?'top':'left',h=f?'left':'top',i=f?'height':'width',j=f?'width':'height';return e[g]=b[g]+b[i]/2-d[i]/2,e[h]=c===h?b[h]-d[j]:b[L(h)],e}function N(a,b,c){var d=3<arguments.length&&arguments[3]!==void 0?arguments[3]:null,e=d?x(b):l(b,c);return u(c,e,d)}function O(a){for(var b=[!1,'ms','Webkit','Moz','O'],c=a.charAt(0).toUpperCase()+a.slice(1),d=0;d<b.length;d++){var e=b[d],f=e?''+e+c:a;if('undefined'!=typeof document.body.style[f])return f}return null}function P(a){return a&&'[object 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c=a['function']||a.fn;a.enabled&&P(c)&&(b.offsets.popper=s(b.offsets.popper),b.offsets.reference=s(b.offsets.reference),b=c(b,a))}),b}function W(a,b){Object.keys(b).forEach(function(c){var d=b[c];!1===d?a.removeAttribute(c):a.setAttribute(c,b[c])})}function X(a,b){Object.keys(b).forEach(function(c){var d='';-1!==['width','height','top','right','bottom','left'].indexOf(c)&&S(b[c])&&(d='px'),a.style[c]=b[c]+d})}function Y(a,b,d,e){var f='BODY'===a.nodeName,g=f?a.ownerDocument.defaultView:a;g.addEventListener(b,d,{passive:!0}),f||Y(c(g.parentNode),b,d,e),e.push(g)}function Z(a,b,d,e){d.updateBound=e,T(a).addEventListener('resize',d.updateBound,{passive:!0});var f=c(a);return Y(f,'scroll',d.updateBound,d.scrollParents),d.scrollElement=f,d.eventsEnabled=!0,d}var $={computeAutoPlacement:A,debounce:G,findIndex:I,getBordersSize:o,getBoundaries:y,getBoundingClientRect:t,getClientRect:s,getOffsetParent:h,getOffsetRect:J,getOffsetRectRelativeToArbitraryNode:u,getOuterSizes:K,getParentNode:b,getPopperOffsets:M,getReferenceOffsets:N,getScroll:m,getScrollParent:c,getStyleComputedProperty:a,getSupportedPropertyName:O,getWindowSizes:q,isFixed:w,isFunction:P,isModifierEnabled:Q,isModifierRequired:R,isNumeric:S,removeEventListeners:U,runModifiers:V,setAttributes:W,setStyles:X,setupEventListeners:Z};export{A as computeAutoPlacement,G as debounce,I as findIndex,o as getBordersSize,y as getBoundaries,t as getBoundingClientRect,s as getClientRect,h as getOffsetParent,J as getOffsetRect,u as getOffsetRectRelativeToArbitraryNode,K as getOuterSizes,b as getParentNode,M as getPopperOffsets,N as getReferenceOffsets,m as getScroll,c as getScrollParent,a as getStyleComputedProperty,O as getSupportedPropertyName,q as getWindowSizes,w as isFixed,P as isFunction,Q as isModifierEnabled,R as isModifierRequired,S as isNumeric,U as removeEventListeners,V as runModifiers,W as setAttributes,X as setStyles,Z as setupEventListeners};export default $;
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