我无法从 SugarJS 格式化日期

Question

I've tried using new module for my project, SugarJS. I can print the date, but can't format it. Here is my code

const Sugar = require('sugar')

let yesterday = Sugar.Date.create()
let yesterdayWithFormat = Sugar.Date.create().format("{dd}")

yesterday output is 2019-10-14T06:52:28.466Z but yesterdayWithFormat error Sugar.Date.create(...).format is not a function

anyone can help me?

Answer 1

To use format functions you need to call Sugar.extend(); :

const Sugar = require('sugar')

Sugar.extend();

let yesterday = Sugar.Date.create()
let yesterdayWithFormat = Sugar.Date.create().format("{dd}")

console.log(yesterday)
console.log(yesterdayWithFormat)

Answer 2

Using extend is optional as the same can be done with default setup. Try this

const Sugar = require('sugar')

let yesterday = Sugar.Date.create()
let yesterdayWithFormat = Sugar.Date.format(yesterday, '{dd}');

You are trying to extend format from create which seems to be not available.