daterange difference
npm install daterange-difference``javascriptimport
// 使用了babel转义语法后:[use babel transform import synax]
import dateDiff from 'daterange-difference'
// 在node环境中使用:[use in node env]
const dateDiff = require('daterange-difference').default
const result = dateDiff('2020-01-01', '2021-02-28')
// output:
// {
// years: 1,
// months: 2,
// days: 0,
// weeks: 60,
// totalDay: 425,
// totalMonth: 14,
// totalYear: 1
// }
`dateDiff method defaultly is include lastDay, but has third parameter is Object 'opts', setting includeLastDay is false`, to result is not include lastDay.