Convert Date range into Week range using moment js

Question

I have date ranges called from and to. I want to convert it to weeks in the range of Sunday to Saturday. Eg we have a range of 01-10-2014 - 31-10-2014

Then week data should be :

01-10-2014 - 04-10-2014
05-102014  - 11-10-2014
12-10-2014 - 18-10-2014 
19-10-2014 - 25-10-2014
26-10-2014 - 31-10-2014

How can this be achieved using moment.js ?

Answer 1

我认为你的问题在这里有类似的答案，你可以在这里参考：： https : //stackoverflow.com/a/18884615/12772355

Answer 2

Use .diff() method of moment.

 const ranges = [ { from: '01-10-2014', to: '04-10-2014' }, { from: '05-10-2014', to: '11-10-2014' }, { from: '12-10-2014', to: '18-10-2014' }, { from: '19-10-2014', to: '25-10-2014' }, { from: '26-10-2014', to: '31-10-2014' }, { from: '01-10-2014', to: '31-10-2014' }, { from: '09-10-2014', to: '31-10-2014' } ]; for (const range of ranges) { const dateFormat = 'DD-MM-YYYY'; const diff = Math.abs(moment(range.from, dateFormat).diff(moment(range.to, dateFormat), 'weeks', true)); console.log(diff.toFixed(2)); }

 <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js"></script>

If you don't need a floating number like result, remove the true like thirt parameter of .diff() and the .toFixed(2) .