How do I get the days between the today's day and the last day of the month using Moment.js?-CodePudding

Here's the code that I have right now:

  const moment = require('moment')
    const m = moment


    const currDay = m().format('D')
    const dayOfWeek = m().format('dddd')
    const daysInMonth = m().daysInMonth()

    const startOfMonth = moment().startOf('month').format('YYYY-MM-DD hh:mm');
    const endOfMonth   = moment().endOf('month').format('YYYY-MM-DD hh:mm');

I need to create a calendar row where the first item would be the todays date, and the rest of the calendar items would be the whatever amount of days are left depending on the current month so I could render each day in between in my HTML with Vue.

Example: Wed 8, Thu 9, Fri 10 ... Fri 31.

CodePudding user response：

I think the OP is tripped up on the common mistake of formatting prematurely. format is good to see an intermediate result, but doing so produces a string that's no good for additional calculation.

Try to handle date objects only. Convert to strings only when you must: (a) presenting to a human reader, or (b) serializing for storage or transmission.

Working without formatting...

const daysRemainingThisMonth = moment().endOf('month').diff(moment(), 'days');
console.log(`There are ${daysRemainingThisMonth} days remaining this month`)

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