!function r(n,s,o){function c(t,e){if(!s[t]){if(!n[t]){var i="function"==typeof require&&require;if(!e&&i)return i(t,!0);if(a)return a(t,!0);throw(e=new Error("Cannot find module '"+t+"'")).code="MODULE_NOT_FOUND",e}i=s[t]={exports:{}},n[t][0].call(i.exports,function(e){return c(n[t][1][e]||e)},i,i.exports,r,n,s,o)}return s[t].exports}for(var a="function"==typeof require&&require,e=0;e<o.length;e++)c(o[e]);return c}({1:[function(e,t,i){"use strict";(class r{constructor(e){this.config=e,this.performanceImages=[],this.errorCode="",this.scriptTimer=new Date,this.infiniteLoopId=null}init(){if(this._isValidPreconditions()){this.infiniteLoopId=setTimeout(()=>{this._handleInfiniteLoop()},1e4);try{var e=this._generateLcpCandidates(1/0);e&&(this._initWithFirstElementWithInfo(e),this._fillATFWithoutDuplications(e))}catch(e){this.errorCode="script_error",this._logMessage("Script Error: "+e)}this._saveFinalResultIntoDB()}else this._finalize()}_isValidPreconditions(){return this._isNotValidScreensize()?(this._logMessage("Bailing out because screen size is not acceptable"),!1):!this._isGeneratedBefore()||(this._logMessage("Bailing out because data is already available"),!1)}_isGeneratedBefore(){var e=new FormData;return e.append("action","rocket_check_lcp"),e.append("rocket_lcp_nonce",this.config.nonce),e.append("url",this.config.url),e.append("is_mobile",this.config.is_mobile),(e=fetch(this.config.ajax_url,{method:"POST",credentials:"same-origin",body:e})).success}_isNotValidScreensize(){var e=window.innerWidth||document.documentElement.clientWidth,t=window.innerHeight||document.documentElement.clientHeight,i=this.config.is_mobile&&(e>this.config.width_threshold||t>this.config.height_threshold),e=!this.config.is_mobile&&(e<this.config.width_threshold||t<this.config.height_threshold);return i||e}_generateLcpCandidates(e){var t=document.querySelectorAll(this.config.elements);return t.length<=0?[]:Array.from(t).map(e=>{var t=e.getBoundingClientRect();return{element:e,rect:t}}).filter(e=>0<e.rect.width&&0<e.rect.height&&this._isIntersecting(e.rect)).map(e=>({item:e,area:this._getElementArea(e.rect),elementInfo:this._getElementInfo(e.element)})).sort((e,t)=>t.area-e.area).slice(0,e).map(e=>({element:e.item.element,elementInfo:e.elementInfo}))}_isIntersecting(e){return 0<=e.bottom&&0<=e.right&&e.top<=(window.innerHeight||document.documentElement.clientHeight)&&e.left<=(window.innerWidth||document.documentElement.clientWidth)}_getElementArea(e){return Math.min(e.width,(window.innerWidth||document.documentElement.clientWidth)-e.left)*Math.min(e.height,(window.innerHeight||document.documentElement.clientHeight)-e.top)}_getElementInfo(e){var t=e.nodeName.toLowerCase(),i={type:"",src:"",srcset:"",sizes:"",sources:[],bg_set:[],current_src:""};if("img"===t&&e.srcset)i.type="img-srcset",i.src=e.src,i.srcset=e.srcset,i.sizes=e.sizes,i.current_src=e.currentSrc;else if("img"===t)i.type="img",i.src=e.src,i.current_src=e.currentSrc;else if("video"===t){i.type="img";var r=e.querySelector("source");i.src=e.poster||(r?r.src:""),i.current_src=i.src}else if("svg"===t)(r=e.querySelector("image"))&&(i.type="img",i.src=r.getAttribute("href")||"",i.current_src=i.src);else if("picture"===t)i.type="picture",r=e.querySelector("img:not(picture>img)"),i.src=r?r.src:"",i.sources=Array.from(e.querySelectorAll("source")).map(e=>({srcset:e.srcset||"",media:e.media||""}));else{if(t=[window.getComputedStyle(e,null).getPropertyValue("background-image"),getComputedStyle(e,":after").getPropertyValue("background-image"),getComputedStyle(e,":before").getPropertyValue("background-image")].filter(e=>"none"!==e).join(""),i.type="bg-img",t.includes("image-set(")&&(i.type="bg-img-set"),!t||""===t)return null;r=[...t.matchAll(/url\(\s*?['"]?\s*?(\S+?)\s*?["']?\s*?\)\s*?([a-zA-Z0-9\s]*[x|dpcm|dpi|dppx]?)/gi)],i.bg_set=r.map(e=>e[1]?{src:e[1].trim()+(e[2]?" "+e[2].trim():"")}:{}),i.bg_set.every(e=>""===e.src)&&(i.bg_set=r.map(e=>e[1]?{src:e[1].trim()}:{})),0<i.bg_set.length&&(i.src=i.bg_set[0].src,"bg-img-set"===i.type)&&(i.src=i.bg_set)}return i}_initWithFirstElementWithInfo(e){(e=e.find(e=>null!==e.elementInfo))?this.performanceImages=[{...e.elementInfo,label:"lcp"}]:(this._logMessage("No LCP candidate found."),this.performanceImages=[])}_fillATFWithoutDuplications(e){e.forEach(e=>{var{element:e,elementInfo:t}=e;this._isDuplicateImage(e)||this.performanceImages.push({...t,label:"above-the-fold"})})}_isDuplicateImage(e){const t=this._getElementInfo(e);var i;return null!==t&&(e="img"===t.type||"img-srcset"===t.type||"video"===t.type,i="bg-img"===t.type||"bg-img-set"===t.type||"picture"===t.type,e||i)&&this.performanceImages.some(e=>e.src===t.src)}_getFinalStatus(){return""!==this.errorCode?this.errorCode:10<=(new Date-this.scriptTimer)/1e3?"timeout":"success"}_saveFinalResultIntoDB(){var e=new FormData;e.append("action","rocket_lcp"),e.append("rocket_lcp_nonce",this.config.nonce),e.append("url",this.config.url),e.append("is_mobile",this.config.is_mobile),e.append("images",JSON.stringify(this.performanceImages)),e.append("status",this._getFinalStatus()),fetch(this.config.ajax_url,{method:"POST",credentials:"same-origin",body:e,headers:{"wpr-saas-no-intercept":!0}}).then(e=>e.json()).then(e=>{this._logMessage(e)}).catch(e=>{this._logMessage(e)}).finally(()=>{this._finalize()})}_handleInfiniteLoop(){this._saveFinalResultIntoDB()}_finalize(){document.querySelector('[data-name="wpr-lcp-beacon"]').setAttribute("beacon-completed","true"),clearTimeout(this.infiniteLoopId)}_logMessage(e){this.config.debug&&console.log(e)}static run(){if(window.rocket_lcp_data){const e=new r(window.rocket_lcp_data);"loading"!==document.readyState?setTimeout(()=>{e.init()},500):document.addEventListener("DOMContentLoaded",()=>{setTimeout(()=>{e.init()},500)})}}}).run()},{}]},{},[1]);
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