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npm install jun-date-format
import dateFormat from 'jun-date-format';
description
my dateFormat
将日期对象格式化为字符串
Formatting dates as strings
dateFormat.format([String[,Date]])
//defaults to ISO8601 format and current date.
dateFormat.format()
dateFormat.format('YYYY-MM-DD HH:mm:ss',new Date())
get current month length
dateFormat.getMonthLength([year[,month[,day]]])
dateFormat.getMonthLength()
dateFormat.getMonthLength(date.getFullYear(),date.getMonth()+1,date.getDate())
Get two time differences
dateFormat.parse([Date[,Date]])
dateFormat.parse()
dateFormat.parse(new Date('2020/01/01 00:00:00'),new Date())
dateFormat.parseDay([Date[,Date]]);
dateFormat.parseDay();
dateFormat.parseDay(new Date('2020/01/01 00:00:00'),new Date())
Set date
dateFormat.setDate([Date[,Number]]);
dateFormat.setDate();
dateFormat.setDate(new Date(),-1);