在 moment.js 中避免今天

Question

In my application, moment.js, gives the today's day if inside moment is an empty array:

 const date = moment([]).format('MM/DD/YYYY'); console.log(date)

 <script src="https://rawgit.com/moment/moment/2.2.1/min/moment.min.js"></script>

How to avoid this, and if inside is an empty array to get the array, but not today's day?

Answer 1

https://momentjs.com/docs/#/parsing/array/

If you pass an array as parameter of moment, it will read it like [year, month, day, hour, minute, second, millisecond]. If you pass an empty array it works like if you didn't send any parameters, so it works like moment() or new Date(), assigning actual date.

If you don't want it to work in this way you can insert a null instead of an empty array and it will be an invalid date, not actual date.