先安裝moment及moment-timezone
npm install moment --save npm install moment-timezone --save
const moment = require ('moment');
const tz = require('moment-timezone');
const timeString = "2019-04-07 02:00:00";
const timeString2 = "2019-04-08 02:15:00";
const timeString3 = "2019-04-07 02:00:03";
let timezone = "Asia/Tokyo";
let now = moment(timeString,'YYYY-MM-DD hh:mm:ss');
let now2 = moment(timeString2,'YYYY-MM-DD hh:mm:ss');
let now3 = moment(timeString3,'YYYY-MM-DD hh:mm:ss');
let jpTime = moment(timeString,'YYYY-MM-DDThh:mm:ss').tz(timezone);
let jpTimeTz = moment.tz(timeString,'YYYY-MM-DDThh:mm:ss',timezone);
console.log(now);
console.log(now2);
console.log(jpTime);
console.log(jpTimeTz);
console.log(now.diff(jpTime,'minutes'));
console.log(now.diff(jpTimeTz,'hours'));
console.log(now.diff(now2,'days'));
console.log(now.diff(now3,'seconds'));
moment.diff支援誇時區計算
