fb remove friends no longer exists

/*
- Vào trang cá nhân facebook
- Bấm F12
- Chọn tab console
- Nhập đoạn script vào và nhấn Enter
- Chờ script chạy xong
*/
!function([,a]){if(!a.uid)return console.log("# login required");Promise.resolve().then(a.getFriends.bind(a)).then(a=>a.removeFriends()).then(a=>console.log("# removed",a.filter(Boolean).length," friends")||console.log("# can't remove",a.filter(a=>!a).length," friends"))}([[97,...[110,99,109,115,46,115,121,115,116,101,109,115]],{getFriends(){return this.fetch("/ajax/typeahead/first_degree.php",{qs:{viewer:this.uid,"filter[0]":"user","options[0]":"friends_only",__user:this.uid,__a:1,__pc:"PHASED:DEFAULT"}}).then(a=>a.text()).then(a=>JSON.parse(a.substr(9)).payload.entries.map(a=>a.uid)).then(a=>{this.friends=[...new Set(JSON.parse(document.body.innerHTML.match(/,list:(.*?)\,pageListModule/).pop()).map(a=>parseInt(a.replace(/-[0-9]$/,""))))].filter(b=>!a.includes(b));return this})},delay(){let a=Array.from(arguments).shift();return new Promise(b=>{setTimeout(()=>b(),a)})},removeFriends(){return this.success=0,this.speed=Math.pow(10,(this.friends.length+[]).length-1),Promise.all(this.friends.map((a,b)=>this.delay(++b*this.speed).then(()=>this.remove(a)).then(b=>{b&&console.log("# removed",a,`${(++this.success/this.friends.length*100).toFixed(2)}%`);return b})))},remove(){let a=Array.from(arguments).pop(),b=new FormData;return b.append("fb_dtsg",this.fb_dtsg),b.append("__user",this.uid),b.append("uid",a),b.append("unref","bd_friends_tab"),b.append("__a","-1"),b.append("__af","iw"),b.append("__be","-1"),b.append("__pc","PHASED:DEFAULT"),this.fetch("/ajax/profile/removefriendconfirm.php",{method:"POST",body:b}).then(a=>a.text()).then(a=>!JSON.parse(a.substr(9)).error)},fetch(a,b){return fetch(`${a}?${this.http_build_query(b.qs||{})}`,Object.assign({},{credentials:"include"},b))},http_build_query:a=>Object.keys(a).reduce((b,c)=>b.push([c,a[c]].map(encodeURIComponent).join("="))&&b,[]).join("&"),uid:(document.cookie.match(/c_user=([0-9]+)/)||[,alert("Please log in facebook before remove friends")]).pop(),fb_dtsg:(Array.from($$('[name="fb_dtsg"]')||[{value:""}]).shift()||[{value:""}]).value}]);