如何安慰日志一周的一天，在它之后的日子，直到一周结束？

Question

我怎样才能记录一周中的一天，现在和之后剩下的一周结束的日子？

实例

今天是周一

周一周二周三周四周六太阳

今天是星期五

我想让它显示现在的一天和本周的其他时间。结束

Answer 1

我所做的是按顺序创建一个一周中几天的数组，然后循环该数组，将您要查找的日期以及之后的所有天添加到一个新数组中。

const daysOfWeek = ["monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"];
let currentDay = prompt("Enter day of week:");
while (!daysOfWeek.includes(currentDay)) {
  currentDay = prompt("Invalid day. Enter day of week:").toLowerCase();
}
let currentDayPassed = false;
const daysLeft = [];
for (let i = 0; i < daysOfWeek.length; i++) {
  if (daysOfWeek[i] === currentDay) {
    currentDayPassed = true;
  }
  if (currentDayPassed) {
    daysLeft.push(daysOfWeek[i]);
  }
}
console.log(daysLeft);