I'm trying to calculate the relative date from a given one like the following
Mon Nov 21 11:48:33 CET 2016
I think the given date follows this pattern:
EEE MMM d HH:mm:ss zzz yyyy
So, I'm trying to get the relative date with this line:
moment("Mon Nov 21 11:48:33 CET 2016", "EEE MMM d HH:mm:ss zzz yyyy").fromNow();
But I'm receiving an "Invalid date"...
I've changed the "EEE" for "ddd" following some advices but then I'm getting a bad relative date.
moment("Mon Nov 21 12:30:40 CET 2016", "ddd MMM d HH:mm:ss zzz yyyy").fromNow() > 20 days ago
Any idea about what I'm doing wrong?
Thank you so much!
Assuming you're using moment-timezone in addition to Moment, there are a few problems:
zzz
is z
. (It seems to be allowed, though.) EEE
is invalid. E
is for day numbers. You wanted ddd
(day name). See the documentation . d
(day name) where you wanted D
or DD
(day of month number). Again, see the docs linked above. This works with moment+moment-timezone:
moment("Mon Nov 21 11:48:33 CET 2016", "ddd MMM D HH:mm:ss z yyyy").fromNow();
// -------------------------------------^^^-----^----------^
Example:
console.log(moment("Mon Nov 21 11:48:33 CET 2016", "ddd MMM D HH:mm:ss z yyyy").fromNow());
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.16.0/moment.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/moment-timezone/0.5.9/moment-timezone-with-data-2010-2020.min.js"></script>
However , I don't think Moment supports parsing that z
, because I can't find anything in the Moment Timezone docs saying it enhances parsing, and when I run the above, it acts as though the date/time is in my timezone (GMT), not CET; and in fact I can swap in any timezone indicator I want (EST, PST, etc.) and it still treats the string as my local time.
For Day of the week use ddd
Check http://momentjs.com/docs/ for more information on formats.
console.log(moment("Mon Nov 21 11:48:33 CET 2016", "ddd MMM d HH:mm:ss zzz yyyy").fromNow());
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.16.0/moment.min.js"></script>
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