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e.ref.setAttribute("data-generated-key","AUTO_INCREASE")}),replaceAscendingKeys(e.map(function(e){return e.ref}))},preFetch:function(e,t,r){if("header_bidding"===t.providerName||"dfp"===t.providerName){r.kv=(r.kv||[]).concat(getPageTargetings()),r.kv.push({k:"pos",v:e.ref.getAttribute("data-generated-key")});var i="header_bidding"===e.providerName?r.c.d:r.c,n=getElementAttributeValue(e.ref.parentElement,"class");if(n&&n.indexOf("gmgad")>-1&&(r.ri=null),["fixed","fixed_mc"].indexOf(e.type.toLowerCase())>-1){if("BROWSISPOT"===e.ref.tagName)if(e.ref.parentElement.hasAttribute("data-gmgAd")){var a=JSON.parse(e.ref.parentElement.getAttribute("data-gmgad"));i.au=a.unitname.replace(/\s+/g,"_"),e.compatibleSizes=getFilteredCompatibleSizes(a.desktop_size,e.compatibleSizes),0===e.compatibleSizes.length&&console.log("[browsi]: sizes do not match placement",e.ref.parentElement)}else{if(-1!==e.ref.getAttribute("style").indexOf("grid-column")){var 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