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n?Object.defineProperty(n,t,{value:i,enumerable:!0,configurable:!0,writable:!0}):n[t]=i,n},n=Object.assign||function(n){for(var i,r,t=1;t<arguments.length;t++){i=arguments[t];for(r in i)Object.prototype.hasOwnProperty.call(i,r)&&(n[r]=i[r])}return n};it=["auto-start","auto","auto-end","top-start","top","top-end","right-start","right","right-end","bottom-end","bottom","bottom-start","left-end","left","left-start"];v=it.slice(3);y={FLIP:"flip",CLOCKWISE:"clockwise",COUNTERCLOCKWISE:"counterclockwise"};var ar={shift:{order:100,enabled:!0,fn:hr},offset:{order:200,enabled:!0,fn:or,offset:0},preventOverflow:{order:300,enabled:!0,fn:sr,priority:["left","right","top","bottom"],padding:5,boundariesElement:"scrollParent"},keepTogether:{order:400,enabled:!0,fn:ur},arrow:{order:500,enabled:!0,fn:tr,element:"[x-arrow]"},flip:{order:600,enabled:!0,fn:rr,behavior:"flip",padding:5,boundariesElement:"viewport"},inner:{order:700,enabled:!1,fn:lr},hide:{order:800,enabled:!0,fn:cr},computeStyle:{order:850,enabled:!0,fn:nr,gpuAcceleration:!0,x:"bottom",y:"right"},applyStyle:{order:900,enabled:!0,fn:di,onLoad:gi,gpuAcceleration:undefined}},vr={placement:"bottom",eventsEnabled:!0,removeOnDestroy:!1,onCreate:function(){},onUpdate:function(){},modifiers:ar},p=function(){function t(i,r){var u=this,f=arguments.length>2&&arguments[2]!==undefined?arguments[2]:{},e;oi(this,t);this.scheduleUpdate=function(){return requestAnimationFrame(u.update)};this.update=ot(this.update.bind(this));this.options=n({},t.Defaults,f);this.state={isDestroyed:!1,isCreated:!1,scrollParents:[]};this.reference=i&&i.jquery?i[0]:i;this.popper=r&&r.jquery?r[0]:r;this.options.modifiers={};Object.keys(n({},t.Defaults.modifiers,f.modifiers)).forEach(function(i){u.options.modifiers[i]=n({},t.Defaults.modifiers[i]||{},f.modifiers?f.modifiers[i]:{})});this.modifiers=Object.keys(this.options.modifiers).map(function(t){return n({name:t},u.options.modifiers[t])}).sort(function(n,t){return n.order-t.order});this.modifiers.forEach(function(n){if(n.enabled&&st(n.onLoad))n.onLoad(u.reference,u.popper,u.options,n,u.state)});this.update();e=this.options.eventsEnabled;e&&this.enableEventListeners();this.state.eventsEnabled=e}return si(t,[{key:"update",value:function(){return ai.call(this)}},{key:"destroy",value:function(){return vi.call(this)}},{key:"enableEventListeners",value:function(){return pi.call(this)}},{key:"disableEventListeners",value:function(){return bi.call(this)}}]),t}();return p.Utils=(typeof window!="undefined"?window:global).PopperUtils,p.placements=it,p.Defaults=vr,p})