Array.from(range.by('year')) lost last year

[mouday]

const range = moment.range('2014-11-01', '2015-02-01');

const years = Array.from(range.by('year')).map(
    month => month.year()
);
console.log(years);
// [ 2014 ]

i wish get [ 2014, 2015 ], but get [ 2014 ]

[rcanoaparicio]

Hi @mouday!

When using range.by('year') each step is apart from each other by a year. In your example the next value for '2014-11-01' would be '2015-11-01'. Since '2015-02-01' < '2015-11-01' it will just return the first value.

In your case you can try something like:

const begin = moment('2014-11-01').startOf('year');
const end = moment('2015-02-01').startOf('year');
const range = moment.range(begin, end);
const years = Array.from(range.by('year')).map(
    date => date.year()
);
console.log(years);