let n = 1;
setInterval(function(){
let nc = n++;
console.log("start "+nc);
let t = Date.now() +5000;
while( Date.now() < t){
}
console.log("end"+nc);
},1000);
let i = 1;
enum SomeEnum {
No = ()=>{return i++},
Yes =()=>{return No()*2}
}
SomeEnum.No()
(lead.identityCheck === IdentityCheck.ESIA || lead.identityCheck === IdentityCheck.SMEV)