Javascript 如何使用 Momentjs 获取昨天的日期？
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How to get yesterday's date with Momentjs?
提问by ToTa
So, my question is simple, how do I get yesterday's date with MomentJs ? In Javascript it is very simple, i.e.
所以，我的问题很简单，我如何获得昨天与 MomentJs 的约会？在Javascript中它非常简单，即
today = new Date();
yesterday = new Date(today.setDate(today.getDate() - 1))
console.log(yesterday)
But how do I achieve this with MomentJs ?
但是我如何使用 MomentJs 实现这一点？
回答by Aleks
Just like this: moment().subtract(1, 'days'). It will give you the previous day with the same exact current time that is on your local pc.
就像这样：moment().subtract(1, 'days')。它将为您提供前一天与您本地 PC 上相同的当前时间。
回答by Sai Ram
Also :
还 ：
moment().subtract(1, 'day')
It will give you the previous day with the same exact current time that is on your local pc.
它将为您提供前一天与您本地 PC 上相同的当前时间。
回答by Fizer Khan
When we get yesterday's date, there are three possibilties
当我们得到昨天的日期时，有三种可能性
1.Get yesterday date with current timing
1.使用当前时间获取昨天的日期
moment().subtract(1, 'days').toString()
2.Get yesterday date with start of the day
2.从一天的开始获取昨天的日期
moment().subtract(1, 'days').startOf('day').toString()
3.Get yesterday date with end of the day
3.获取昨天的日期和一天的结束
moment().subtract(1, 'days').endOf('day').toString()
回答by Shanavas VH
You can easily subtract days from moment using
您可以使用
var yesterday = moment().subtract(1, 'days')
var yesterday = moment().subtract(1, 'days')
And for finding the previous date
并查找上一个日期
var previousDay = moment('2017/11/6', 'YYYY/MM/DD').subtract(1, 'days')
var previousDay = moment('2017/11/6', 'YYYY/MM/DD').subtract(1, 'days')
回答by Jojo Joseph
Yesterday's date in Momentjs in DD-MM-YYYY format.
Momentjs 中昨天的日期，采用 DD-MM-YYYY 格式。
const yesterdaydate = moment().subtract(1, "days").format("DD-MM-YYYY");
console.log(yesterdaydate)
回答by Louise Fitzpatrick Hayes
This worked for me:
这对我有用：
var yesterday = new Date(dateInput.getTime());
yesterday.setDate(yesterday.getDate() - 1);
console.log(yesterday);
var tomorrow = new Date(dateInput.getTime());
tomorrow.setDate(tomorrow.getDate() + 1);
console.log(tomorrow);
dateB = moment(yesterday).format("YYYYMMDD");
dateA = moment(tomorrow).format("YYYYMMDD");
console.log(dateB);
console.log(dateA);
