format() returns wrong result when timezone is applied about moment-timezone HOT 3 CLOSED

This appears to be a valid bug, but it is only happening with the localized week of year formatters (w, wo, ww).

It appears to be working properly with the ISO week of year formatters (W, Wo, WW).

from moment-timezone.

@mj1856 in some case even using ISO week year formatter the result is wrong.

moment(1375070400000).format('Wo [week] YYYY')
"31st week 2013" // correct

moment(1375070400000).tz('America/New_York').format('Wo [week] YYYY')
"35th week 2013" // wrong

Any idea?

from moment-timezone.

These should be working as expected in 0.1.0.

moment(1369627200000).format('wo [week] YYYY')
// 22nd week 2013
moment(1369627200000).tz('America/New_York').format('wo [week] YYYY')
// 22nd week 2013

moment(1375070400000).format('Wo [week] YYYY')
// 30th week 2013
moment(1375070400000).tz('America/New_York').format('Wo [week] YYYY')
// 31st week 2013

from moment-timezone.