@popperjs/core/dist/umd/popper-base.min.js

Tooltip and Popover Positioning Engine

/**
 * @popperjs/core v2.4.0 - MIT License
 */

"use strict";!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((t=t||self).Popper={})}(this,(function(t){function e(t){return{width:(t=t.getBoundingClientRect()).width,height:t.height,top:t.top,right:t.right,bottom:t.bottom,left:t.left,x:t.left,y:t.top}}function o(t){return"[object Window]"!==t.toString()?(t=t.ownerDocument)?t.defaultView:window:t}function n(t){return{scrollLeft:(t=o(t)).pageXOffset,scrollTop:t.pageYOffset}}function r(t){return t instanceof o(t).Element||t instanceof Element}function i(t){return t instanceof o(t).HTMLElement||t instanceof HTMLElement}function f(t){return t?(t.nodeName||"").toLowerCase():null}function a(t){return(r(t)?t.ownerDocument:t.document).documentElement}function c(t){return e(a(t)).left+n(t).scrollLeft}function s(t){return o(t).getComputedStyle(t)}function u(t){return t=s(t),/auto|scroll|overlay|hidden/.test(t.overflow+t.overflowY+t.overflowX)}function 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f(),a.options=Object.assign({},n,{},a.options,{},i),a.scrollParents={reference:r(t)?p(t):t.contextElement?p(t.contextElement):[],popper:p(e)},i=function(t){var e=g(t);return E.reduce((function(t,o){return t.concat(e.filter((function(t){return t.phase===o})))}),[])}(function(t){var e=t.reduce((function(t,e){var o=t[e.name];return t[e.name]=o?Object.assign({},o,{},e,{options:Object.assign({},o.options,{},e.options),data:Object.assign({},o.data,{},e.data)}):e,t}),{});return Object.keys(e).map((function(t){return e[t]}))}([].concat(o,a.options.modifiers))),a.orderedModifiers=i.filter((function(t){return t.enabled})),a.orderedModifiers.forEach((function(t){var e=t.name,o=t.options;o=void 0===o?{}:o,"function"==typeof(t=t.effect)&&(e=t({state:a,name:e,instance:u,options:o}),c.push(e||function(){}))})),u.update()},forceUpdate:function(){if(!s){var t=a.elements,e=t.reference;if(b(e,t=t.popper))for(a.rects={reference:d(e,m(t),"fixed"===a.options.strategy),popper:{x:t.offsetLeft,y:t.offsetTop,width:t.offsetWidth,height:t.offsetHeight}},a.reset=!1,a.placement=a.options.placement,a.orderedModifiers.forEach((function(t){return a.modifiersData[t.name]=Object.assign({},t.data)})),e=0;e<a.orderedModifiers.length;e++)if(!0===a.reset)a.reset=!1,e=-1;else{var o=a.orderedModifiers[e];t=o.fn;var n=o.options;n=void 0===n?{}:n,o=o.name,"function"==typeof t&&(a=t({state:a,options:n,name:o,instance:u})||a)}}},update:v((function(){return new Promise((function(t){u.forceUpdate(),t(a)}))})),destroy:function(){f(),s=!0}};return b(t,e)?(u.setOptions(i).then((function(t){!s&&i.onFirstUpdate&&i.onFirstUpdate(t)})),u):u}}function x(t){return Object.assign({},t,{left:t.x,top:t.y,right:t.x+t.width,bottom:t.y+t.height})}function w(t,r){if("viewport"===r){var f=o(t);t=f.visualViewport,r=f.innerWidth,f=f.innerHeight,t&&/iPhone|iPod|iPad/.test(navigator.platform)&&(r=t.width,f=t.height),t=x({width:r,height:f,x:0,y:0})}else i(r)?t=e(r):(t=o(f=a(t)),r=n(f),(f=d(a(f),t)).height=Math.max(f.height,t.innerHeight),f.width=Math.max(f.width,t.innerWidth),f.x=-r.scrollLeft,f.y=-r.scrollTop,t=x(f));return t}function O(t,e,n){return e="clippingParents"===e?function(t){var e=p(t),o=0<=["absolute","fixed"].indexOf(s(t).position)&&i(t)?m(t):t;return r(o)?e.filter((function(t){var e;if(e=r(t))t:if(e=!(!o.getRootNode||!o.getRootNode().host),t.contains(o))e=!0;else{if(e){e=o;do{if(e&&t.isSameNode(e)){e=!0;break t}e=e.parentNode||e.host}while(e)}e=!1}return e})):[]}(t):[].concat(e),(n=(n=[].concat(e,[n])).reduce((function(e,n){var r=w(t,n),u=o(n=i(n)?n:a(t)),d=i(n)?s(n):{};parseFloat(d.borderTopWidth);var l=parseFloat(d.borderRightWidth)||0,p=parseFloat(d.borderBottomWidth)||0,h=parseFloat(d.borderLeftWidth)||0;d="html"===f(n);var m=c(n),g=n.clientWidth+l,v=n.clientHeight+p;return d&&50<u.innerHeight-n.clientHeight&&(v=u.innerHeight-p),p=d?0:n.clientTop,l=n.clientLeft>h?l:d?u.innerWidth-g-m:n.offsetWidth-g,u=d?u.innerHeight-v:n.offsetHeight-v,n=d?m:n.clientLeft,e.top=Math.max(r.top+p,e.top),e.right=Math.min(r.right-l,e.right),e.bottom=Math.min(r.bottom-u,e.bottom),e.left=Math.max(r.left+n,e.left),e}),w(t,n[0]))).width=n.right-n.left,n.height=n.bottom-n.top,n.x=n.left,n.y=n.top,n}var M=["top","bottom","right","left"],E="beforeRead read afterRead beforeMain main afterMain beforeWrite write afterWrite".split(" "),L={placement:"bottom",modifiers:[],strategy:"absolute"},j=y();t.createPopper=j,t.detectOverflow=function(t,o){void 0===o&&(o={});var n=o;o=void 0===(o=n.placement)?t.placement:o;var i=n.boundary,f=void 0===i?"clippingParents":i,c=void 0===(i=n.rootBoundary)?"viewport":i;i=void 0===(i=n.elementContext)?"popper":i;var s=n.altBoundary,u=void 0!==s&&s;n=void 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