将秒转换为时间戳，并比较值，Firebase，React

Question

I need to compare two values, as you see in my code below.

Point is that they are in different formats, and i need them to compare.

Here is my code(daysToLeave is allways number 1-3 - this value match 1-3 days):

const tomorrow = new Date();
const tmp = tomorrow.getDate() + daysToLeave;
tomorrow.setDate(tmp);

console.log("eventDate.date", eventDate?.date);
console.log("tommorrow", tomorrow);

if (eventDate?.date < tomorrow) {
  console.log("success");
}

Here are my console.logs:

Answer 1

use moment and.diff().

 //Determine the unit of difference between const type = ["years","months","weeks","days","hours","minutes"] moment(tomorrow).diff(eventDate?.date.toDate(), type[3])