How to do a greater than or equal to with moments (moment.js) in javascript?

Question

Basically, I want to do a myMoment >= yourMoment. There is no myMoment.isSameOrAfter and writing that out combining isSame and .isAfter is a bit lengthy.

What's the alternative? Convert moment to js date and use >= to compare?

Answer 1

You can use the isSameOrAfter method in momentjs:

moment1.isSameOrAfter(moment2);

Answer 2

Okay, I just went with the moment.js .diff() function.

myMoment.diff(yourMoment) >= 0

Close enough.

Answer 3

let A = moment('2020-01-02');
let B = moment('2020-01-01');
let C = moment('2020-01-03');
console.log(A.diff(B, 'days'));// => 1
console.log(A.diff(C, 'days'));// => -1

The supported measurements are years, months, weeks, days, hours, minutes, and seconds momentjs.com