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Unify/fix timezone offset/name states

Browse Source 
* Merge duplicate states (fixes lots of edge cases)
* Support for +00:00 is consistent with +0000 now
* Support (timezone description) after any offset/name
* Update tests to cover positive/negative cases
* Update example with new supported formats
This commit is contained in:
Klondike Dragon 2023-12-30 01:10:43 -07:00
parent fd21b1ee3e
commit c4de5d4f6a
4 changed files with 763 additions and 564 deletions
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369
README.md
View File

@ -127,6 +127,15 @@ var examples = []string{
"Mon Aug 10 15:44:11 UTC+0000 2015",
// git log default date format
"Thu Apr 7 15:13:13 2005 -0700",
// variants of git log default date format
"Thu Apr 7 15:13:13 2005 -07:00",
"Thu Apr 7 15:13:13 2005 -07:00 PST",
"Thu Apr 7 15:13:13 2005 -07:00 PST (Pacific Standard Time)",
"Thu Apr 7 15:13:13 -0700 2005",
"Thu Apr 7 15:13:13 -07:00 2005",
"Thu Apr 7 15:13:13 -0700 PST 2005",
"Thu Apr 7 15:13:13 -07:00 PST 2005",
"Thu Apr 7 15:13:13 PST 2005",
// Variants of the above with a (full time zone description)
"Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time)",
"Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time)",
@ -149,11 +158,15 @@ var examples = []string{
"04/08/2014, 22:05",
"4/8/14 22:05",
"04/2/2014 03:00:51",
"8/8/1965 12:00:00 AM",
"8/8/1965 01:00:01 PM",
"8/8/1965 01:00 PM",
"8/8/1965 1:00 PM",
"8/8/1965 01:00 PM",
"8/8/1965 12:00 AM",
"8/8/1965 12:00:00AM",
"8/8/1965 01:00:01 PM",
"8/8/1965 01:00:01PM -0700",
"8/8/1965 13:00:01 -0700 PST",
"8/8/1965 01:00:01 PM -0700 PST",
"8/8/1965 01:00:01 PM -07:00 PST (Pacific Standard Time)",
"4/02/2014 03:00:51",
"03/19/2012 10:11:59",
"03/19/2012 10:11:59.3186369",
@ -308,175 +321,187 @@ func main() {
}
/*
+----------------------------------------------------------+-----------------------------------------+
| Input | Parsed, and Output as %v |
+----------------------------------------------------------+-----------------------------------------+
| May 8, 2009 5:57:51 PM | 2009-05-08 17:57:51 +0000 UTC |
| oct 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct 7, '70 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 70 | 1970-10-07 00:00:00 +0000 UTC |
| October 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| October 7th, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| Sept. 7, 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| Sep 7 2009 11:15:26.123 PM PST | 2009-09-07 23:15:26.123 +0000 PST |
| September 3rd, 2009 11:15:26.123456789pm | 2009-09-03 23:15:26.123456789 +0000 UTC |
| September 17 2012 10:09am | 2012-09-17 10:09:00 +0000 UTC |
| September 17, 2012, 10:10:09 | 2012-09-17 10:10:09 +0000 UTC |
| Sep 17, 2012 at 10:02am (EST) | 2012-09-17 10:02:00 +0000 EST |
| September 17, 2012 at 10:09am PST-08 | 2012-09-17 10:09:00 -0800 PST |
| September 17 2012 5:00pm UTC-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| September 17 2012 5:00pm GMT-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| 7 oct 70 | 1970-10-07 00:00:00 +0000 UTC |
| 7 Oct 1970 | 1970-10-07 00:00:00 +0000 UTC |
| 7 September 1970 23:15 | 1970-09-07 23:15:00 +0000 UTC |
| 7 September 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| 03 February 2013 | 2013-02-03 00:00:00 +0000 UTC |
| 12 Feb 2006, 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 12 Feb 2006 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 14 May 2019 19:11:40.164 | 2019-05-14 19:11:40.164 +0000 UTC |
| 4th Sep 2012 | 2012-09-04 00:00:00 +0000 UTC |
| 1st February 2018 13:58:24 | 2018-02-01 13:58:24 +0000 UTC |
| Mon, 02 Jan 2006 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Mon, 02 Jan 2006 15:04:05 -0700 | 2006-01-02 15:04:05 -0700 -0700 |
| Tue, 11 Jul 2017 16:28:13 +0200 (CEST) | 2017-07-11 16:28:13 +0200 +0200 |
| Mon 30 Sep 2018 09:09:09 PM UTC | 2018-09-30 21:09:09 +0000 UTC |
| Sun, 07 Jun 2020 00:00:00 +0100 | 2020-06-07 00:00:00 +0100 +0100 |
| Wed, 8 Feb 2023 19:00:46 +1100 (AEDT) | 2023-02-08 19:00:46 +1100 +1100 |
| Mon Jan 2 15:04:05 2006 | 2006-01-02 15:04:05 +0000 UTC |
| Mon Jan 2 15:04:05 MST 2006 | 2006-01-02 15:04:05 +0000 MST |
| Monday Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon Jan 2 15:04:05.103786 2006 | 2006-01-02 15:04:05.103786 +0000 UTC |
| Mon Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon 02 Jan 2006 03:04:05 PM UTC | 2006-01-02 15:04:05 +0000 UTC |
| Monday 02 Jan 2006 03:04:05 PM MST | 2006-01-02 15:04:05 +0000 MST |
| Mon Aug 10 15:44:11 UTC+0000 2015 | 2015-08-10 15:44:11 +0000 UTC |
| Thu Apr 7 15:13:13 2005 -0700 | 2005-04-07 15:13:13 -0700 -0700 |
| Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time) | 2015-07-03 06:04:07 -0700 PST |
| Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time) | 2015-07-03 18:04:07 +0100 +0100 |
| Sun, 3 Jan 2021 00:12:23 +0800 (GMT+08:00) | 2021-01-03 00:12:23 +0800 +0800 |
| 2013 May 2 | 2013-05-02 00:00:00 +0000 UTC |
| 2013 May 02 11:37:55 | 2013-05-02 11:37:55 +0000 UTC |
| 06/Jan/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/Jan/2008:15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008:08:11:17 -0700 | 2008-01-06 08:11:17 -0700 -0700 |
| 3/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 08/21/71 | 1971-08-21 00:00:00 +0000 UTC |
| 8/1/71 | 1971-08-01 00:00:00 +0000 UTC |
| 4/8/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014, 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 4/8/14 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/2/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 8/8/1965 12:00:00 AM | 1965-08-08 00:00:00 +0000 UTC |
| 8/8/1965 01:00:01 PM | 1965-08-08 13:00:01 +0000 UTC |
| 8/8/1965 01:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 1:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 12:00 AM | 1965-08-08 00:00:00 +0000 UTC |
| 4/02/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 03/19/2012 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 03/19/2012 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Oct/ 7/1970 | 1970-10-07 00:00:00 +0000 UTC |
| Oct/03/1970 22:33:44 | 1970-10-03 22:33:44 +0000 UTC |
| February/03/1970 11:33:44.555 PM PST | 1970-02-03 23:33:44.555 +0000 PST |
| 2014/3/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/03/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/4/8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014/4/02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012/03/19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012/03/19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Fri, 03-Jul-15 08:08:08 CEST | 2015-07-03 08:08:08 +0000 CEST |
| Monday, 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Monday, 02 Jan 2006 15:04:05 -0600 | 2006-01-02 15:04:05 -0600 -0600 |
| 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| 2006-01-02T15:04:05+0000 | 2006-01-02 15:04:05 +0000 UTC |
| 2009-08-12T22:15:09-07:00 | 2009-08-12 22:15:09 -0700 -0700 |
| 2009-08-12T22:15:09 | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.988 | 2009-08-12 22:15:09.988 +0000 UTC |
| 2009-08-12T22:15:09Z | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.52Z | 2009-08-12 22:15:09.52 +0000 UTC |
| 2017-07-19T03:21:51:897+0100 | 2017-07-19 03:21:51.897 +0100 +0100 |
| 2019-05-29T08:41-04 | 2019-05-29 08:41:00 -0400 -0400 |
| 2014-04-26 17:24:37.3186369 | 2014-04-26 17:24:37.3186369 +0000 UTC |
| 2012-08-03 18:31:59.257000000 | 2012-08-03 18:31:59.257 +0000 UTC |
| 2014-04-26 17:24:37.123 | 2014-04-26 17:24:37.123 +0000 UTC |
| 2014-04-01 12:01am | 2014-04-01 00:01:00 +0000 UTC |
| 2014-04-01 12:01:59.765 AM | 2014-04-01 00:01:59.765 +0000 UTC |
| 2014-04-01 12:01:59,765 | 2014-04-01 12:01:59.765 +0000 UTC |
| 2014-04-01 22:43 | 2014-04-01 22:43:00 +0000 UTC |
| 2014-04-01 22:43:22 | 2014-04-01 22:43:22 +0000 UTC |
| 2014-12-16 06:20:00 UTC | 2014-12-16 06:20:00 +0000 UTC |
| 2014-12-16 06:20:00 GMT | 2014-12-16 06:20:00 +0000 GMT |
| 2014-04-26 05:24:37 PM | 2014-04-26 17:24:37 +0000 UTC |
| 2014-04-26 13:13:43 +0800 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:43 +0800 +08 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:44 +09:00 | 2014-04-26 13:13:44 +0900 +0900 |
| 2012-08-03 18:31:59.257000000 +0000 UTC | 2012-08-03 18:31:59.257 +0000 UTC |
| 2015-09-30 18:48:56.35272715 +0000 UTC | 2015-09-30 18:48:56.35272715 +0000 UTC |
| 2015-02-18 00:12:00 +0000 GMT | 2015-02-18 00:12:00 +0000 GMT |
| 2015-02-18 00:12:00 +0000 UTC | 2015-02-18 00:12:00 +0000 UTC |
| 2015-02-08 03:02:00 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00 +0300 MSK |
| 2015-02-08 03:02:00.001 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00.001 +0300 MSK |
| 2017-07-19 03:21:51+00:00 | 2017-07-19 03:21:51 +0000 UTC |
| 2017-04-03 22:32:14.322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14,322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14:322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2018-09-30 08:09:13.123PM PMDT | 2018-09-30 20:09:13.123 +0000 PMDT |
| 2018-09-30 08:09:13.123 am AMT | 2018-09-30 08:09:13.123 +0000 AMT |
| 2014-04-26 | 2014-04-26 00:00:00 +0000 UTC |
| 2014-04 | 2014-04-01 00:00:00 +0000 UTC |
| 2014 | 2014-01-01 00:00:00 +0000 UTC |
| 2020-07-20+08:00 | 2020-07-20 00:00:00 +0800 +0800 |
| 2020-07-20+0800 | 2020-07-20 00:00:00 +0800 +0800 |
| 2013-Feb-03 | 2013-02-03 00:00:00 +0000 UTC |
| 2013-February-03 09:07:08.123 | 2013-02-03 09:07:08.123 +0000 UTC |
| 03-Feb-13 | 2013-02-03 00:00:00 +0000 UTC |
| 03-Feb-2013 | 2013-02-03 00:00:00 +0000 UTC |
| 07-Feb-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 07-February-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 28-02-02 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-02 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 28-02-2002 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-2002 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 3.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.14 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 10:11:59 MST | 2014-03-31 10:11:59 +0000 MST |
| 03.31.2014 10:11:59.3186369Z | 2014-03-31 10:11:59.3186369 +0000 UTC |
| 2014.03 | 2014-03-01 00:00:00 +0000 UTC |
| 2014.03.30 | 2014-03-30 00:00:00 +0000 UTC |
| 2014.03.30 08:33pm | 2014-03-30 20:33:00 +0000 UTC |
| 2014.03.30T08:33:44.555 PM -0700 MST | 2014-03-30 20:33:44.555 -0700 MST |
| 2014.03.30-0600 | 2014-03-30 00:00:00 -0600 -0600 |
| 2014:3:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:03:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:4:8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014:4:02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012:03:19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012:03:19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| 08:03:2012 | 2012-08-03 00:00:00 +0000 UTC |
| 08:04:2012 18:31:59+00:00 | 2012-08-04 18:31:59 +0000 UTC |
| 20140601 | 2014-06-01 00:00:00 +0000 UTC |
| 20140722105203 | 2014-07-22 10:52:03 +0000 UTC |
| 20140722105203.364 | 2014-07-22 10:52:03.364 +0000 UTC |
| 2014年4月25日 | 2014-04-25 00:00:00 +0000 UTC |
| 2014年04月08日 | 2014-04-08 00:00:00 +0000 UTC |
| 2014年04月08日 19:17:22 -0700 | 2014-04-08 19:17:22 -0700 -0700 |
| 8-Mar-2018::14:09:27 | 2018-03-08 14:09:27 +0000 UTC |
| 08-03-2018::02:09:29 PM | 2018-03-08 14:09:29 +0000 UTC |
| 171113 14:14:20 | 2017-11-13 14:14:20 +0000 UTC |
| 190910 11:51:49 | 2019-09-10 11:51:49 +0000 UTC |
| 1332151919 | 2012-03-19 10:11:59 +0000 UTC |
| 1384216367189 | 2013-11-12 00:32:47.189 +0000 UTC |
| 1384216367111222 | 2013-11-12 00:32:47.111222 +0000 UTC |
| 1384216367111222333 | 2013-11-12 00:32:47.111222333 +0000 UTC |
+----------------------------------------------------------+-----------------------------------------+
+------------------------------------------------------------+-----------------------------------------+
| Input | Parsed, and Output as %v |
+------------------------------------------------------------+-----------------------------------------+
| May 8, 2009 5:57:51 PM | 2009-05-08 17:57:51 +0000 UTC |
| oct 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct 7, '70 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 70 | 1970-10-07 00:00:00 +0000 UTC |
| October 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| October 7th, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| Sept. 7, 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| Sep 7 2009 11:15:26.123 PM PST | 2009-09-07 23:15:26.123 +0000 PST |
| September 3rd, 2009 11:15:26.123456789pm | 2009-09-03 23:15:26.123456789 +0000 UTC |
| September 17 2012 10:09am | 2012-09-17 10:09:00 +0000 UTC |
| September 17, 2012, 10:10:09 | 2012-09-17 10:10:09 +0000 UTC |
| Sep 17, 2012 at 10:02am (EST) | 2012-09-17 10:02:00 +0000 EST |
| September 17, 2012 at 10:09am PST-08 | 2012-09-17 10:09:00 -0800 PST |
| September 17 2012 5:00pm UTC-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| September 17 2012 5:00pm GMT-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| 7 oct 70 | 1970-10-07 00:00:00 +0000 UTC |
| 7 Oct 1970 | 1970-10-07 00:00:00 +0000 UTC |
| 7 September 1970 23:15 | 1970-09-07 23:15:00 +0000 UTC |
| 7 September 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| 03 February 2013 | 2013-02-03 00:00:00 +0000 UTC |
| 12 Feb 2006, 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 12 Feb 2006 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 14 May 2019 19:11:40.164 | 2019-05-14 19:11:40.164 +0000 UTC |
| 4th Sep 2012 | 2012-09-04 00:00:00 +0000 UTC |
| 1st February 2018 13:58:24 | 2018-02-01 13:58:24 +0000 UTC |
| Mon, 02 Jan 2006 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Mon, 02 Jan 2006 15:04:05 -0700 | 2006-01-02 15:04:05 -0700 -0700 |
| Tue, 11 Jul 2017 16:28:13 +0200 (CEST) | 2017-07-11 16:28:13 +0200 +0200 |
| Mon 30 Sep 2018 09:09:09 PM UTC | 2018-09-30 21:09:09 +0000 UTC |
| Sun, 07 Jun 2020 00:00:00 +0100 | 2020-06-07 00:00:00 +0100 +0100 |
| Wed, 8 Feb 2023 19:00:46 +1100 (AEDT) | 2023-02-08 19:00:46 +1100 +1100 |
| Mon Jan 2 15:04:05 2006 | 2006-01-02 15:04:05 +0000 UTC |
| Mon Jan 2 15:04:05 MST 2006 | 2006-01-02 15:04:05 +0000 MST |
| Monday Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon Jan 2 15:04:05.103786 2006 | 2006-01-02 15:04:05.103786 +0000 UTC |
| Mon Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon 02 Jan 2006 03:04:05 PM UTC | 2006-01-02 15:04:05 +0000 UTC |
| Monday 02 Jan 2006 03:04:05 PM MST | 2006-01-02 15:04:05 +0000 MST |
| Mon Aug 10 15:44:11 UTC+0000 2015 | 2015-08-10 15:44:11 +0000 UTC |
| Thu Apr 7 15:13:13 2005 -0700 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 2005 -07:00 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 2005 -07:00 PST | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 2005 -07:00 PST (Pacific Standard Time) | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 -0700 2005 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 -07:00 2005 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 -0700 PST 2005 | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 -07:00 PST 2005 | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 PST 2005 | 2005-04-07 15:13:13 +0000 PST |
| Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time) | 2015-07-03 06:04:07 -0700 PST |
| Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time) | 2015-07-03 18:04:07 +0100 +0100 |
| Sun, 3 Jan 2021 00:12:23 +0800 (GMT+08:00) | 2021-01-03 00:12:23 +0800 +0800 |
| 2013 May 2 | 2013-05-02 00:00:00 +0000 UTC |
| 2013 May 02 11:37:55 | 2013-05-02 11:37:55 +0000 UTC |
| 06/Jan/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/Jan/2008:15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008:08:11:17 -0700 | 2008-01-06 08:11:17 -0700 -0700 |
| 3/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 08/21/71 | 1971-08-21 00:00:00 +0000 UTC |
| 8/1/71 | 1971-08-01 00:00:00 +0000 UTC |
| 4/8/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014, 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 4/8/14 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/2/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 8/8/1965 1:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 01:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 12:00 AM | 1965-08-08 00:00:00 +0000 UTC |
| 8/8/1965 12:00:00AM | 1965-08-08 00:00:00 +0000 UTC |
| 8/8/1965 01:00:01 PM | 1965-08-08 13:00:01 +0000 UTC |
| 8/8/1965 01:00:01PM -0700 | 1965-08-08 13:00:01 -0700 -0700 |
| 8/8/1965 13:00:01 -0700 PST | 1965-08-08 13:00:01 -0700 PST |
| 8/8/1965 01:00:01 PM -0700 PST | 1965-08-08 13:00:01 -0700 PST |
| 8/8/1965 01:00:01 PM -07:00 PST (Pacific Standard Time) | 1965-08-08 13:00:01 -0700 PST |
| 4/02/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 03/19/2012 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 03/19/2012 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Oct/ 7/1970 | 1970-10-07 00:00:00 +0000 UTC |
| Oct/03/1970 22:33:44 | 1970-10-03 22:33:44 +0000 UTC |
| February/03/1970 11:33:44.555 PM PST | 1970-02-03 23:33:44.555 +0000 PST |
| 2014/3/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/03/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/4/8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014/4/02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012/03/19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012/03/19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Fri, 03-Jul-15 08:08:08 CEST | 2015-07-03 08:08:08 +0000 CEST |
| Monday, 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Monday, 02 Jan 2006 15:04:05 -0600 | 2006-01-02 15:04:05 -0600 -0600 |
| 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| 2006-01-02T15:04:05+0000 | 2006-01-02 15:04:05 +0000 UTC |
| 2009-08-12T22:15:09-07:00 | 2009-08-12 22:15:09 -0700 -0700 |
| 2009-08-12T22:15:09 | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.988 | 2009-08-12 22:15:09.988 +0000 UTC |
| 2009-08-12T22:15:09Z | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.52Z | 2009-08-12 22:15:09.52 +0000 UTC |
| 2017-07-19T03:21:51:897+0100 | 2017-07-19 03:21:51.897 +0100 +0100 |
| 2019-05-29T08:41-04 | 2019-05-29 08:41:00 -0400 -0400 |
| 2014-04-26 17:24:37.3186369 | 2014-04-26 17:24:37.3186369 +0000 UTC |
| 2012-08-03 18:31:59.257000000 | 2012-08-03 18:31:59.257 +0000 UTC |
| 2014-04-26 17:24:37.123 | 2014-04-26 17:24:37.123 +0000 UTC |
| 2014-04-01 12:01am | 2014-04-01 00:01:00 +0000 UTC |
| 2014-04-01 12:01:59.765 AM | 2014-04-01 00:01:59.765 +0000 UTC |
| 2014-04-01 12:01:59,765 | 2014-04-01 12:01:59.765 +0000 UTC |
| 2014-04-01 22:43 | 2014-04-01 22:43:00 +0000 UTC |
| 2014-04-01 22:43:22 | 2014-04-01 22:43:22 +0000 UTC |
| 2014-12-16 06:20:00 UTC | 2014-12-16 06:20:00 +0000 UTC |
| 2014-12-16 06:20:00 GMT | 2014-12-16 06:20:00 +0000 GMT |
| 2014-04-26 05:24:37 PM | 2014-04-26 17:24:37 +0000 UTC |
| 2014-04-26 13:13:43 +0800 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:43 +0800 +08 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:44 +09:00 | 2014-04-26 13:13:44 +0900 +0900 |
| 2012-08-03 18:31:59.257000000 +0000 UTC | 2012-08-03 18:31:59.257 +0000 UTC |
| 2015-09-30 18:48:56.35272715 +0000 UTC | 2015-09-30 18:48:56.35272715 +0000 UTC |
| 2015-02-18 00:12:00 +0000 GMT | 2015-02-18 00:12:00 +0000 GMT |
| 2015-02-18 00:12:00 +0000 UTC | 2015-02-18 00:12:00 +0000 UTC |
| 2015-02-08 03:02:00 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00 +0300 MSK |
| 2015-02-08 03:02:00.001 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00.001 +0300 MSK |
| 2017-07-19 03:21:51+00:00 | 2017-07-19 03:21:51 +0000 UTC |
| 2017-04-03 22:32:14.322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14,322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14:322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2018-09-30 08:09:13.123PM PMDT | 2018-09-30 20:09:13.123 +0000 PMDT |
| 2018-09-30 08:09:13.123 am AMT | 2018-09-30 08:09:13.123 +0000 AMT |
| 2014-04-26 | 2014-04-26 00:00:00 +0000 UTC |
| 2014-04 | 2014-04-01 00:00:00 +0000 UTC |
| 2014 | 2014-01-01 00:00:00 +0000 UTC |
| 2020-07-20+08:00 | 2020-07-20 00:00:00 +0800 +0800 |
| 2020-07-20+0800 | 2020-07-20 00:00:00 +0800 +0800 |
| 2013-Feb-03 | 2013-02-03 00:00:00 +0000 UTC |
| 2013-February-03 09:07:08.123 | 2013-02-03 09:07:08.123 +0000 UTC |
| 03-Feb-13 | 2013-02-03 00:00:00 +0000 UTC |
| 03-Feb-2013 | 2013-02-03 00:00:00 +0000 UTC |
| 07-Feb-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 07-February-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 28-02-02 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-02 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 28-02-2002 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-2002 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 3.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.14 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 10:11:59 MST | 2014-03-31 10:11:59 +0000 MST |
| 03.31.2014 10:11:59.3186369Z | 2014-03-31 10:11:59.3186369 +0000 UTC |
| 2014.03 | 2014-03-01 00:00:00 +0000 UTC |
| 2014.03.30 | 2014-03-30 00:00:00 +0000 UTC |
| 2014.03.30 08:33pm | 2014-03-30 20:33:00 +0000 UTC |
| 2014.03.30T08:33:44.555 PM -0700 MST | 2014-03-30 20:33:44.555 -0700 MST |
| 2014.03.30-0600 | 2014-03-30 00:00:00 -0600 -0600 |
| 2014:3:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:03:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:4:8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014:4:02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012:03:19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012:03:19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| 08:03:2012 | 2012-08-03 00:00:00 +0000 UTC |
| 08:04:2012 18:31:59+00:00 | 2012-08-04 18:31:59 +0000 UTC |
| 20140601 | 2014-06-01 00:00:00 +0000 UTC |
| 20140722105203 | 2014-07-22 10:52:03 +0000 UTC |
| 20140722105203.364 | 2014-07-22 10:52:03.364 +0000 UTC |
| 2014年4月25日 | 2014-04-25 00:00:00 +0000 UTC |
| 2014年04月08日 | 2014-04-08 00:00:00 +0000 UTC |
| 2014年04月08日 19:17:22 -0700 | 2014-04-08 19:17:22 -0700 -0700 |
| 8-Mar-2018::14:09:27 | 2018-03-08 14:09:27 +0000 UTC |
| 08-03-2018::02:09:29 PM | 2018-03-08 14:09:29 +0000 UTC |
| 171113 14:14:20 | 2017-11-13 14:14:20 +0000 UTC |
| 190910 11:51:49 | 2019-09-10 11:51:49 +0000 UTC |
| 1332151919 | 2012-03-19 10:11:59 +0000 UTC |
| 1384216367189 | 2013-11-12 00:32:47.189 +0000 UTC |
| 1384216367111222 | 2013-11-12 00:32:47.111222 +0000 UTC |
| 1384216367111222333 | 2013-11-12 00:32:47.111222333 +0000 UTC |
+------------------------------------------------------------+-----------------------------------------+
*/
```

369
example/main.go
View File

@ -60,6 +60,15 @@ var examples = []string{
"Mon Aug 10 15:44:11 UTC+0000 2015",
// git log default date format
"Thu Apr 7 15:13:13 2005 -0700",
// variants of git log default date format
"Thu Apr 7 15:13:13 2005 -07:00",
"Thu Apr 7 15:13:13 2005 -07:00 PST",
"Thu Apr 7 15:13:13 2005 -07:00 PST (Pacific Standard Time)",
"Thu Apr 7 15:13:13 -0700 2005",
"Thu Apr 7 15:13:13 -07:00 2005",
"Thu Apr 7 15:13:13 -0700 PST 2005",
"Thu Apr 7 15:13:13 -07:00 PST 2005",
"Thu Apr 7 15:13:13 PST 2005",
// Variants of the above with a (full time zone description)
"Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time)",
"Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time)",
@ -82,11 +91,15 @@ var examples = []string{
"04/08/2014, 22:05",
"4/8/14 22:05",
"04/2/2014 03:00:51",
"8/8/1965 12:00:00 AM",
"8/8/1965 01:00:01 PM",
"8/8/1965 01:00 PM",
"8/8/1965 1:00 PM",
"8/8/1965 01:00 PM",
"8/8/1965 12:00 AM",
"8/8/1965 12:00:00AM",
"8/8/1965 01:00:01 PM",
"8/8/1965 01:00:01PM -0700",
"8/8/1965 13:00:01 -0700 PST",
"8/8/1965 01:00:01 PM -0700 PST",
"8/8/1965 01:00:01 PM -07:00 PST (Pacific Standard Time)",
"4/02/2014 03:00:51",
"03/19/2012 10:11:59",
"03/19/2012 10:11:59.3186369",
@ -241,173 +254,185 @@ func main() {
}
/*
+----------------------------------------------------------+-----------------------------------------+
| Input | Parsed, and Output as %v |
+----------------------------------------------------------+-----------------------------------------+
| May 8, 2009 5:57:51 PM | 2009-05-08 17:57:51 +0000 UTC |
| oct 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct 7, '70 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 70 | 1970-10-07 00:00:00 +0000 UTC |
| October 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| October 7th, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| Sept. 7, 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| Sep 7 2009 11:15:26.123 PM PST | 2009-09-07 23:15:26.123 +0000 PST |
| September 3rd, 2009 11:15:26.123456789pm | 2009-09-03 23:15:26.123456789 +0000 UTC |
| September 17 2012 10:09am | 2012-09-17 10:09:00 +0000 UTC |
| September 17, 2012, 10:10:09 | 2012-09-17 10:10:09 +0000 UTC |
| Sep 17, 2012 at 10:02am (EST) | 2012-09-17 10:02:00 +0000 EST |
| September 17, 2012 at 10:09am PST-08 | 2012-09-17 10:09:00 -0800 PST |
| September 17 2012 5:00pm UTC-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| September 17 2012 5:00pm GMT-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| 7 oct 70 | 1970-10-07 00:00:00 +0000 UTC |
| 7 Oct 1970 | 1970-10-07 00:00:00 +0000 UTC |
| 7 September 1970 23:15 | 1970-09-07 23:15:00 +0000 UTC |
| 7 September 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| 03 February 2013 | 2013-02-03 00:00:00 +0000 UTC |
| 12 Feb 2006, 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 12 Feb 2006 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 14 May 2019 19:11:40.164 | 2019-05-14 19:11:40.164 +0000 UTC |
| 4th Sep 2012 | 2012-09-04 00:00:00 +0000 UTC |
| 1st February 2018 13:58:24 | 2018-02-01 13:58:24 +0000 UTC |
| Mon, 02 Jan 2006 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Mon, 02 Jan 2006 15:04:05 -0700 | 2006-01-02 15:04:05 -0700 -0700 |
| Tue, 11 Jul 2017 16:28:13 +0200 (CEST) | 2017-07-11 16:28:13 +0200 +0200 |
| Mon 30 Sep 2018 09:09:09 PM UTC | 2018-09-30 21:09:09 +0000 UTC |
| Sun, 07 Jun 2020 00:00:00 +0100 | 2020-06-07 00:00:00 +0100 +0100 |
| Wed, 8 Feb 2023 19:00:46 +1100 (AEDT) | 2023-02-08 19:00:46 +1100 +1100 |
| Mon Jan 2 15:04:05 2006 | 2006-01-02 15:04:05 +0000 UTC |
| Mon Jan 2 15:04:05 MST 2006 | 2006-01-02 15:04:05 +0000 MST |
| Monday Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon Jan 2 15:04:05.103786 2006 | 2006-01-02 15:04:05.103786 +0000 UTC |
| Mon Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon 02 Jan 2006 03:04:05 PM UTC | 2006-01-02 15:04:05 +0000 UTC |
| Monday 02 Jan 2006 03:04:05 PM MST | 2006-01-02 15:04:05 +0000 MST |
| Mon Aug 10 15:44:11 UTC+0000 2015 | 2015-08-10 15:44:11 +0000 UTC |
| Thu Apr 7 15:13:13 2005 -0700 | 2005-04-07 15:13:13 -0700 -0700 |
| Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time) | 2015-07-03 06:04:07 -0700 PST |
| Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time) | 2015-07-03 18:04:07 +0100 +0100 |
| Sun, 3 Jan 2021 00:12:23 +0800 (GMT+08:00) | 2021-01-03 00:12:23 +0800 +0800 |
| 2013 May 2 | 2013-05-02 00:00:00 +0000 UTC |
| 2013 May 02 11:37:55 | 2013-05-02 11:37:55 +0000 UTC |
| 06/Jan/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/Jan/2008:15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008:08:11:17 -0700 | 2008-01-06 08:11:17 -0700 -0700 |
| 3/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 08/21/71 | 1971-08-21 00:00:00 +0000 UTC |
| 8/1/71 | 1971-08-01 00:00:00 +0000 UTC |
| 4/8/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014, 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 4/8/14 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/2/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 8/8/1965 12:00:00 AM | 1965-08-08 00:00:00 +0000 UTC |
| 8/8/1965 01:00:01 PM | 1965-08-08 13:00:01 +0000 UTC |
| 8/8/1965 01:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 1:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 12:00 AM | 1965-08-08 00:00:00 +0000 UTC |
| 4/02/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 03/19/2012 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 03/19/2012 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Oct/ 7/1970 | 1970-10-07 00:00:00 +0000 UTC |
| Oct/03/1970 22:33:44 | 1970-10-03 22:33:44 +0000 UTC |
| February/03/1970 11:33:44.555 PM PST | 1970-02-03 23:33:44.555 +0000 PST |
| 2014/3/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/03/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/4/8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014/4/02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012/03/19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012/03/19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Fri, 03-Jul-15 08:08:08 CEST | 2015-07-03 08:08:08 +0000 CEST |
| Monday, 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Monday, 02 Jan 2006 15:04:05 -0600 | 2006-01-02 15:04:05 -0600 -0600 |
| 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| 2006-01-02T15:04:05+0000 | 2006-01-02 15:04:05 +0000 UTC |
| 2009-08-12T22:15:09-07:00 | 2009-08-12 22:15:09 -0700 -0700 |
| 2009-08-12T22:15:09 | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.988 | 2009-08-12 22:15:09.988 +0000 UTC |
| 2009-08-12T22:15:09Z | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.52Z | 2009-08-12 22:15:09.52 +0000 UTC |
| 2017-07-19T03:21:51:897+0100 | 2017-07-19 03:21:51.897 +0100 +0100 |
| 2019-05-29T08:41-04 | 2019-05-29 08:41:00 -0400 -0400 |
| 2014-04-26 17:24:37.3186369 | 2014-04-26 17:24:37.3186369 +0000 UTC |
| 2012-08-03 18:31:59.257000000 | 2012-08-03 18:31:59.257 +0000 UTC |
| 2014-04-26 17:24:37.123 | 2014-04-26 17:24:37.123 +0000 UTC |
| 2014-04-01 12:01am | 2014-04-01 00:01:00 +0000 UTC |
| 2014-04-01 12:01:59.765 AM | 2014-04-01 00:01:59.765 +0000 UTC |
| 2014-04-01 12:01:59,765 | 2014-04-01 12:01:59.765 +0000 UTC |
| 2014-04-01 22:43 | 2014-04-01 22:43:00 +0000 UTC |
| 2014-04-01 22:43:22 | 2014-04-01 22:43:22 +0000 UTC |
| 2014-12-16 06:20:00 UTC | 2014-12-16 06:20:00 +0000 UTC |
| 2014-12-16 06:20:00 GMT | 2014-12-16 06:20:00 +0000 GMT |
| 2014-04-26 05:24:37 PM | 2014-04-26 17:24:37 +0000 UTC |
| 2014-04-26 13:13:43 +0800 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:43 +0800 +08 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:44 +09:00 | 2014-04-26 13:13:44 +0900 +0900 |
| 2012-08-03 18:31:59.257000000 +0000 UTC | 2012-08-03 18:31:59.257 +0000 UTC |
| 2015-09-30 18:48:56.35272715 +0000 UTC | 2015-09-30 18:48:56.35272715 +0000 UTC |
| 2015-02-18 00:12:00 +0000 GMT | 2015-02-18 00:12:00 +0000 GMT |
| 2015-02-18 00:12:00 +0000 UTC | 2015-02-18 00:12:00 +0000 UTC |
| 2015-02-08 03:02:00 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00 +0300 MSK |
| 2015-02-08 03:02:00.001 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00.001 +0300 MSK |
| 2017-07-19 03:21:51+00:00 | 2017-07-19 03:21:51 +0000 UTC |
| 2017-04-03 22:32:14.322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14,322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14:322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2018-09-30 08:09:13.123PM PMDT | 2018-09-30 20:09:13.123 +0000 PMDT |
| 2018-09-30 08:09:13.123 am AMT | 2018-09-30 08:09:13.123 +0000 AMT |
| 2014-04-26 | 2014-04-26 00:00:00 +0000 UTC |
| 2014-04 | 2014-04-01 00:00:00 +0000 UTC |
| 2014 | 2014-01-01 00:00:00 +0000 UTC |
| 2020-07-20+08:00 | 2020-07-20 00:00:00 +0800 +0800 |
| 2020-07-20+0800 | 2020-07-20 00:00:00 +0800 +0800 |
| 2013-Feb-03 | 2013-02-03 00:00:00 +0000 UTC |
| 2013-February-03 09:07:08.123 | 2013-02-03 09:07:08.123 +0000 UTC |
| 03-Feb-13 | 2013-02-03 00:00:00 +0000 UTC |
| 03-Feb-2013 | 2013-02-03 00:00:00 +0000 UTC |
| 07-Feb-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 07-February-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 28-02-02 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-02 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 28-02-2002 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-2002 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 3.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.14 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 10:11:59 MST | 2014-03-31 10:11:59 +0000 MST |
| 03.31.2014 10:11:59.3186369Z | 2014-03-31 10:11:59.3186369 +0000 UTC |
| 2014.03 | 2014-03-01 00:00:00 +0000 UTC |
| 2014.03.30 | 2014-03-30 00:00:00 +0000 UTC |
| 2014.03.30 08:33pm | 2014-03-30 20:33:00 +0000 UTC |
| 2014.03.30T08:33:44.555 PM -0700 MST | 2014-03-30 20:33:44.555 -0700 MST |
| 2014.03.30-0600 | 2014-03-30 00:00:00 -0600 -0600 |
| 2014:3:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:03:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:4:8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014:4:02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012:03:19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012:03:19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| 08:03:2012 | 2012-08-03 00:00:00 +0000 UTC |
| 08:04:2012 18:31:59+00:00 | 2012-08-04 18:31:59 +0000 UTC |
| 20140601 | 2014-06-01 00:00:00 +0000 UTC |
| 20140722105203 | 2014-07-22 10:52:03 +0000 UTC |
| 20140722105203.364 | 2014-07-22 10:52:03.364 +0000 UTC |
| 2014年4月25日 | 2014-04-25 00:00:00 +0000 UTC |
| 2014年04月08日 | 2014-04-08 00:00:00 +0000 UTC |
| 2014年04月08日 19:17:22 -0700 | 2014-04-08 19:17:22 -0700 -0700 |
| 8-Mar-2018::14:09:27 | 2018-03-08 14:09:27 +0000 UTC |
| 08-03-2018::02:09:29 PM | 2018-03-08 14:09:29 +0000 UTC |
| 171113 14:14:20 | 2017-11-13 14:14:20 +0000 UTC |
| 190910 11:51:49 | 2019-09-10 11:51:49 +0000 UTC |
| 1332151919 | 2012-03-19 10:11:59 +0000 UTC |
| 1384216367189 | 2013-11-12 00:32:47.189 +0000 UTC |
| 1384216367111222 | 2013-11-12 00:32:47.111222 +0000 UTC |
| 1384216367111222333 | 2013-11-12 00:32:47.111222333 +0000 UTC |
+----------------------------------------------------------+-----------------------------------------+
+------------------------------------------------------------+-----------------------------------------+
| Input | Parsed, and Output as %v |
+------------------------------------------------------------+-----------------------------------------+
| May 8, 2009 5:57:51 PM | 2009-05-08 17:57:51 +0000 UTC |
| oct 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct 7, '70 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| oct. 7, 70 | 1970-10-07 00:00:00 +0000 UTC |
| October 7, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| October 7th, 1970 | 1970-10-07 00:00:00 +0000 UTC |
| Sept. 7, 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| Sep 7 2009 11:15:26.123 PM PST | 2009-09-07 23:15:26.123 +0000 PST |
| September 3rd, 2009 11:15:26.123456789pm | 2009-09-03 23:15:26.123456789 +0000 UTC |
| September 17 2012 10:09am | 2012-09-17 10:09:00 +0000 UTC |
| September 17, 2012, 10:10:09 | 2012-09-17 10:10:09 +0000 UTC |
| Sep 17, 2012 at 10:02am (EST) | 2012-09-17 10:02:00 +0000 EST |
| September 17, 2012 at 10:09am PST-08 | 2012-09-17 10:09:00 -0800 PST |
| September 17 2012 5:00pm UTC-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| September 17 2012 5:00pm GMT-0700 | 2012-09-17 17:00:00 -0700 -0700 |
| 7 oct 70 | 1970-10-07 00:00:00 +0000 UTC |
| 7 Oct 1970 | 1970-10-07 00:00:00 +0000 UTC |
| 7 September 1970 23:15 | 1970-09-07 23:15:00 +0000 UTC |
| 7 September 1970 11:15:26pm | 1970-09-07 23:15:26 +0000 UTC |
| 03 February 2013 | 2013-02-03 00:00:00 +0000 UTC |
| 12 Feb 2006, 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 12 Feb 2006 19:17 | 2006-02-12 19:17:00 +0000 UTC |
| 14 May 2019 19:11:40.164 | 2019-05-14 19:11:40.164 +0000 UTC |
| 4th Sep 2012 | 2012-09-04 00:00:00 +0000 UTC |
| 1st February 2018 13:58:24 | 2018-02-01 13:58:24 +0000 UTC |
| Mon, 02 Jan 2006 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Mon, 02 Jan 2006 15:04:05 -0700 | 2006-01-02 15:04:05 -0700 -0700 |
| Tue, 11 Jul 2017 16:28:13 +0200 (CEST) | 2017-07-11 16:28:13 +0200 +0200 |
| Mon 30 Sep 2018 09:09:09 PM UTC | 2018-09-30 21:09:09 +0000 UTC |
| Sun, 07 Jun 2020 00:00:00 +0100 | 2020-06-07 00:00:00 +0100 +0100 |
| Wed, 8 Feb 2023 19:00:46 +1100 (AEDT) | 2023-02-08 19:00:46 +1100 +1100 |
| Mon Jan 2 15:04:05 2006 | 2006-01-02 15:04:05 +0000 UTC |
| Mon Jan 2 15:04:05 MST 2006 | 2006-01-02 15:04:05 +0000 MST |
| Monday Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon Jan 2 15:04:05.103786 2006 | 2006-01-02 15:04:05.103786 +0000 UTC |
| Mon Jan 02 15:04:05 -0700 2006 | 2006-01-02 15:04:05 -0700 -0700 |
| Mon 02 Jan 2006 03:04:05 PM UTC | 2006-01-02 15:04:05 +0000 UTC |
| Monday 02 Jan 2006 03:04:05 PM MST | 2006-01-02 15:04:05 +0000 MST |
| Mon Aug 10 15:44:11 UTC+0000 2015 | 2015-08-10 15:44:11 +0000 UTC |
| Thu Apr 7 15:13:13 2005 -0700 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 2005 -07:00 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 2005 -07:00 PST | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 2005 -07:00 PST (Pacific Standard Time) | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 -0700 2005 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 -07:00 2005 | 2005-04-07 15:13:13 -0700 -0700 |
| Thu Apr 7 15:13:13 -0700 PST 2005 | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 -07:00 PST 2005 | 2005-04-07 15:13:13 -0700 PST |
| Thu Apr 7 15:13:13 PST 2005 | 2005-04-07 15:13:13 +0000 PST |
| Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time) | 2015-07-03 06:04:07 -0700 PST |
| Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time) | 2015-07-03 18:04:07 +0100 +0100 |
| Sun, 3 Jan 2021 00:12:23 +0800 (GMT+08:00) | 2021-01-03 00:12:23 +0800 +0800 |
| 2013 May 2 | 2013-05-02 00:00:00 +0000 UTC |
| 2013 May 02 11:37:55 | 2013-05-02 11:37:55 +0000 UTC |
| 06/Jan/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008 15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/Jan/2008:15:04:05 -0700 | 2008-01-06 15:04:05 -0700 -0700 |
| 06/January/2008:08:11:17 -0700 | 2008-01-06 08:11:17 -0700 -0700 |
| 3/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03/31/2014 | 2014-03-31 00:00:00 +0000 UTC |
| 08/21/71 | 1971-08-21 00:00:00 +0000 UTC |
| 8/1/71 | 1971-08-01 00:00:00 +0000 UTC |
| 4/8/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/08/2014, 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 4/8/14 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 04/2/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 8/8/1965 1:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 01:00 PM | 1965-08-08 13:00:00 +0000 UTC |
| 8/8/1965 12:00 AM | 1965-08-08 00:00:00 +0000 UTC |
| 8/8/1965 12:00:00AM | 1965-08-08 00:00:00 +0000 UTC |
| 8/8/1965 01:00:01 PM | 1965-08-08 13:00:01 +0000 UTC |
| 8/8/1965 01:00:01PM -0700 | 1965-08-08 13:00:01 -0700 -0700 |
| 8/8/1965 13:00:01 -0700 PST | 1965-08-08 13:00:01 -0700 PST |
| 8/8/1965 01:00:01 PM -0700 PST | 1965-08-08 13:00:01 -0700 PST |
| 8/8/1965 01:00:01 PM -07:00 PST (Pacific Standard Time) | 1965-08-08 13:00:01 -0700 PST |
| 4/02/2014 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 03/19/2012 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 03/19/2012 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Oct/ 7/1970 | 1970-10-07 00:00:00 +0000 UTC |
| Oct/03/1970 22:33:44 | 1970-10-03 22:33:44 +0000 UTC |
| February/03/1970 11:33:44.555 PM PST | 1970-02-03 23:33:44.555 +0000 PST |
| 2014/3/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/03/31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014/4/8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014/04/2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014/4/02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012/03/19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012/03/19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| Fri, 03-Jul-15 08:08:08 CEST | 2015-07-03 08:08:08 +0000 CEST |
| Monday, 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| Monday, 02 Jan 2006 15:04:05 -0600 | 2006-01-02 15:04:05 -0600 -0600 |
| 02-Jan-06 15:04:05 MST | 2006-01-02 15:04:05 +0000 MST |
| 2006-01-02T15:04:05+0000 | 2006-01-02 15:04:05 +0000 UTC |
| 2009-08-12T22:15:09-07:00 | 2009-08-12 22:15:09 -0700 -0700 |
| 2009-08-12T22:15:09 | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.988 | 2009-08-12 22:15:09.988 +0000 UTC |
| 2009-08-12T22:15:09Z | 2009-08-12 22:15:09 +0000 UTC |
| 2009-08-12T22:15:09.52Z | 2009-08-12 22:15:09.52 +0000 UTC |
| 2017-07-19T03:21:51:897+0100 | 2017-07-19 03:21:51.897 +0100 +0100 |
| 2019-05-29T08:41-04 | 2019-05-29 08:41:00 -0400 -0400 |
| 2014-04-26 17:24:37.3186369 | 2014-04-26 17:24:37.3186369 +0000 UTC |
| 2012-08-03 18:31:59.257000000 | 2012-08-03 18:31:59.257 +0000 UTC |
| 2014-04-26 17:24:37.123 | 2014-04-26 17:24:37.123 +0000 UTC |
| 2014-04-01 12:01am | 2014-04-01 00:01:00 +0000 UTC |
| 2014-04-01 12:01:59.765 AM | 2014-04-01 00:01:59.765 +0000 UTC |
| 2014-04-01 12:01:59,765 | 2014-04-01 12:01:59.765 +0000 UTC |
| 2014-04-01 22:43 | 2014-04-01 22:43:00 +0000 UTC |
| 2014-04-01 22:43:22 | 2014-04-01 22:43:22 +0000 UTC |
| 2014-12-16 06:20:00 UTC | 2014-12-16 06:20:00 +0000 UTC |
| 2014-12-16 06:20:00 GMT | 2014-12-16 06:20:00 +0000 GMT |
| 2014-04-26 05:24:37 PM | 2014-04-26 17:24:37 +0000 UTC |
| 2014-04-26 13:13:43 +0800 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:43 +0800 +08 | 2014-04-26 13:13:43 +0800 +0800 |
| 2014-04-26 13:13:44 +09:00 | 2014-04-26 13:13:44 +0900 +0900 |
| 2012-08-03 18:31:59.257000000 +0000 UTC | 2012-08-03 18:31:59.257 +0000 UTC |
| 2015-09-30 18:48:56.35272715 +0000 UTC | 2015-09-30 18:48:56.35272715 +0000 UTC |
| 2015-02-18 00:12:00 +0000 GMT | 2015-02-18 00:12:00 +0000 GMT |
| 2015-02-18 00:12:00 +0000 UTC | 2015-02-18 00:12:00 +0000 UTC |
| 2015-02-08 03:02:00 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00 +0300 MSK |
| 2015-02-08 03:02:00.001 +0300 MSK m=+0.000000001 | 2015-02-08 03:02:00.001 +0300 MSK |
| 2017-07-19 03:21:51+00:00 | 2017-07-19 03:21:51 +0000 UTC |
| 2017-04-03 22:32:14.322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14,322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2017-04-03 22:32:14:322 CET | 2017-04-03 22:32:14.322 +0000 CET |
| 2018-09-30 08:09:13.123PM PMDT | 2018-09-30 20:09:13.123 +0000 PMDT |
| 2018-09-30 08:09:13.123 am AMT | 2018-09-30 08:09:13.123 +0000 AMT |
| 2014-04-26 | 2014-04-26 00:00:00 +0000 UTC |
| 2014-04 | 2014-04-01 00:00:00 +0000 UTC |
| 2014 | 2014-01-01 00:00:00 +0000 UTC |
| 2020-07-20+08:00 | 2020-07-20 00:00:00 +0800 +0800 |
| 2020-07-20+0800 | 2020-07-20 00:00:00 +0800 +0800 |
| 2013-Feb-03 | 2013-02-03 00:00:00 +0000 UTC |
| 2013-February-03 09:07:08.123 | 2013-02-03 09:07:08.123 +0000 UTC |
| 03-Feb-13 | 2013-02-03 00:00:00 +0000 UTC |
| 03-Feb-2013 | 2013-02-03 00:00:00 +0000 UTC |
| 07-Feb-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 07-February-2004 09:07:07 +0200 | 2004-02-07 09:07:07 +0200 +0200 |
| 28-02-02 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-02 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 28-02-2002 | 2002-02-28 00:00:00 +0000 UTC |
| 28-02-2002 15:16:17 | 2002-02-28 15:16:17 +0000 UTC |
| 3.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.14 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 | 2014-03-31 00:00:00 +0000 UTC |
| 03.31.2014 10:11:59 MST | 2014-03-31 10:11:59 +0000 MST |
| 03.31.2014 10:11:59.3186369Z | 2014-03-31 10:11:59.3186369 +0000 UTC |
| 2014.03 | 2014-03-01 00:00:00 +0000 UTC |
| 2014.03.30 | 2014-03-30 00:00:00 +0000 UTC |
| 2014.03.30 08:33pm | 2014-03-30 20:33:00 +0000 UTC |
| 2014.03.30T08:33:44.555 PM -0700 MST | 2014-03-30 20:33:44.555 -0700 MST |
| 2014.03.30-0600 | 2014-03-30 00:00:00 -0600 -0600 |
| 2014:3:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:03:31 | 2014-03-31 00:00:00 +0000 UTC |
| 2014:4:8 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:08 22:05 | 2014-04-08 22:05:00 +0000 UTC |
| 2014:04:2 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2014:4:02 03:00:51 | 2014-04-02 03:00:51 +0000 UTC |
| 2012:03:19 10:11:59 | 2012-03-19 10:11:59 +0000 UTC |
| 2012:03:19 10:11:59.3186369 | 2012-03-19 10:11:59.3186369 +0000 UTC |
| 08:03:2012 | 2012-08-03 00:00:00 +0000 UTC |
| 08:04:2012 18:31:59+00:00 | 2012-08-04 18:31:59 +0000 UTC |
| 20140601 | 2014-06-01 00:00:00 +0000 UTC |
| 20140722105203 | 2014-07-22 10:52:03 +0000 UTC |
| 20140722105203.364 | 2014-07-22 10:52:03.364 +0000 UTC |
| 2014年4月25日 | 2014-04-25 00:00:00 +0000 UTC |
| 2014年04月08日 | 2014-04-08 00:00:00 +0000 UTC |
| 2014年04月08日 19:17:22 -0700 | 2014-04-08 19:17:22 -0700 -0700 |
| 8-Mar-2018::14:09:27 | 2018-03-08 14:09:27 +0000 UTC |
| 08-03-2018::02:09:29 PM | 2018-03-08 14:09:29 +0000 UTC |
| 171113 14:14:20 | 2017-11-13 14:14:20 +0000 UTC |
| 190910 11:51:49 | 2019-09-10 11:51:49 +0000 UTC |
| 1332151919 | 2012-03-19 10:11:59 +0000 UTC |
| 1384216367189 | 2013-11-12 00:32:47.189 +0000 UTC |
| 1384216367111222 | 2013-11-12 00:32:47.111222 +0000 UTC |
| 1384216367111222333 | 2013-11-12 00:32:47.111222333 +0000 UTC |
+------------------------------------------------------------+-----------------------------------------+
*/

503
parseany.go
View File

@ -123,21 +123,19 @@ const (
timeWsAlpha
timeWsAlphaRParen
timeWsAlphaWs
timeWsAlphaZoneOffset // 6
timeWsAlphaWsYear
timeWsAlphaZoneOffset // 7
timeWsAlphaZoneOffsetWs
timeWsAlphaZoneOffsetWsYear
timeWsAlphaZoneOffsetWsExtra
timeWsOffsetWsTZDescInParen // overloaded, can come from timeWsAlphaWs, timeWsAlphaZoneOffsetWs, timeWsOffsetWs, timeWsOffsetWsAlphaZoneWs
timeWsAMPMMaybe
timeWsAMPM // 11
timeWsOffset
timeWsOffsetWs // 13
timeWsOffsetColonAlpha
timeWsOffsetColon
timeWsYear // 16
timeWsYearOffset
timeOffset
timeOffsetColon
timeOffsetColonAlpha
timeWsAMPM // 12
timeWsOffset // overloaded, can come from timeWs or timeWsYear
timeWsOffsetWs // 14
timeWsOffsetWsYear // overloaded, can come from timeWsOffsetWs or timeWsOffsetWsAlphaZoneWs (ensures year is only set once)
timeWsOffsetWsAlphaZone
timeWsOffsetWsAlphaZoneWs
timeWsYear
timePeriod
timePeriodAMPM
timeZ
@ -613,13 +611,8 @@ iterRunes:
case dateYearDashDashOffset:
// 2020-07-20+00:00
switch r {
case ':':
p.set(p.offseti, "-07:00")
default:
if !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
if r != ':' && !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
case dateYearDashAlpha:
@ -1234,13 +1227,8 @@ iterRunes:
case dateDigitDotDotOffset:
// 2020-07-20+00:00
switch r {
case ':':
p.set(p.offseti, "-07:00")
default:
if !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
if r != ':' && !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
case dateAlpha:
@ -1251,6 +1239,7 @@ iterRunes:
// Mon Jan 02 15:04:05 2006 -0700
// Mon Aug 10 15:44:11 UTC+0100 2015
// Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time)
// Fri Jul 03 2015 18:04:07 GMT+01:00 (GMT Daylight Time)
// dateAlphaWsDigit
// May 8, 2009 5:57:51 PM
// oct 1, 1970
@ -1374,6 +1363,7 @@ iterRunes:
// Mon Jan 02 15:04:05 -0700 2006
// Mon Jan 02 15:04:05 2006 -0700
// Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time)
// Fri Jul 03 2015 18:04:07 GMT+01:00 (GMT Daylight Time)
// Mon Aug 10 15:44:11 UTC+0100 2015
// dateAlphaWsDigit
// May 8, 2009 5:57:51 PM
@ -1445,6 +1435,7 @@ iterRunes:
// May 8 17:57:51 2009
// May 08 17:57:51 2009
// Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time)
// Jul 03 2015 18:04:07 GMT+01:00 (GMT Daylight Time)
if r == ':' {
// Guessed wrong; was not a year
p.yeari = 0
@ -1702,7 +1693,6 @@ iterRunes:
}
}
iterTimeRunes:
for ; i < len(p.datestr); i++ {
r := rune(p.datestr[i])
@ -1718,14 +1708,15 @@ iterRunes:
// 05:24:37 PM
// 06:20:00 UTC
// 06:20:00 UTC-05
// 00:12:00 +0000 UTC
// 22:18:00 +0000 UTC m=+0.000000001
// 15:04:05 -0700
// 15:04:05 -07:00
// 15:04:05 2008
// timeOffset
// 03:21:51+00:00
// 19:55:00+0100
// timeWsYear
// 15:04:05 2008
// timeWsOffset
// 00:12:00 +0000 UTC
// 22:18:00 +0000 UTC m=+0.000000001
// 03:21:51+00:00
// 19:55:00+0100
// 15:04:05 -0700
// 15:04:05 -07:00
// timePeriod
// 17:24:37.3186369
// 00:07:31.945167
@ -1738,7 +1729,8 @@ iterRunes:
switch r {
case '-', '+':
// 03:21:51+00:00
p.stateTime = timeOffset
p.offseti = i
p.stateTime = timeWsOffset
if p.seci == 0 {
// 22:18+0530
p.minlen = i - p.mini
@ -1746,10 +1738,11 @@ iterRunes:
p.seclen = i - p.seci
} else if p.msi > 0 && p.mslen == 0 {
p.mslen = i - p.msi
} else if p.parsedAMPM {
// time fully parsed, plus AM/PM indicator, this is OK
} else {
return p, p.unknownErr(datestr)
}
p.offseti = i
case '.', ',':
// NOTE: go 1.20 can now parse a string that has a comma delimiter properly
p.stateTime = timePeriod
@ -1782,9 +1775,9 @@ iterRunes:
return p, p.unknownErr(datestr)
}
} else {
// Could be AM/PM
// Could be AM/PM (followed by whitespace or an offset)
isLower := r == 'a' || r == 'p'
isTwoLetterWord := ((i+2) == len(p.datestr) || p.nextIs(i+1, ' '))
isTwoLetterWord := ((i+2) == len(p.datestr) || (len(p.datestr) > i+2 && (p.datestr[i+2] == ' ' || p.datestr[i+2] == '+' || p.datestr[i+2] == '-')))
switch {
case isLower && p.nextIs(i, 'm') && isTwoLetterWord && !p.parsedAMPM:
if !p.coalesceTime(i) {
@ -1838,37 +1831,27 @@ iterRunes:
p.stateTime = timePeriod
}
}
case timeOffset:
// 19:55:00+0100
// timeOffsetColon
// 15:04:05+07:00
// 15:04:05-07:00
if r == ':' {
p.stateTime = timeOffsetColon
} else if !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
case timeWs:
// timeWsAlpha
// 06:20:00 UTC
// 06:20:00 UTC-05
// 15:44:11 UTC+0100 2015
// 18:04:07 GMT+0100 (GMT Daylight Time)
// 18:04:07 GMT+01:00 (GMT Daylight Time)
// 17:57:51 MST 2009
// timeWsAMPMMaybe
// 05:24:37 PM
// timeWsOffset
// 15:04:05 -0700
// 00:12:00 +0000 UTC
// timeWsOffsetColon
// 15:04:05 -07:00
// 17:57:51 -0700 2009
// timeWsOffsetColonAlpha
// 00:12:00 +00:00 UTC
// 15:04:05 -07:00
// 17:57:51 -0700 2009
// 00:12:00 +00:00 UTC
// timeWsYear
// 00:12:00 2008
// timeWsYearOffset
// merge to state timeWsOffset
// 00:12:00 2008 -0700
// 00:12:00 2008 -07:00
// timeZ
// 15:04:05.99Z
switch r {
@ -1889,8 +1872,12 @@ iterRunes:
p.stateTime = timeWsAlpha
} else if unicode.IsDigit(r) {
// 00:12:00 2008
p.stateTime = timeWsYear
p.yeari = i
if p.yeari == 0 {
p.stateTime = timeWsYear
p.yeari = i
} else {
return p, p.unknownErr(datestr)
}
} else if r == '(' {
// (start of time zone description, ignore)
} else {
@ -1898,19 +1885,33 @@ iterRunes:
}
}
case timeWsYear:
// timeWsYearOffset
// merge to state timeWsOffset
// 00:12:00 2008 -0700
// 00:12:00 2008 -07:00
switch r {
case ' ':
p.yearlen = i - p.yeari
if !p.setYear() {
return p, p.unknownErr(datestr)
if p.yearlen == 0 {
p.yearlen = i - p.yeari
if !p.setYear() {
return p, p.unknownErr(datestr)
}
} else {
// allow multiple trailing whitespace
}
case '+', '-':
p.offseti = i
p.stateTime = timeWsYearOffset
// The year must be followed by a space before an offset!
if p.yearlen > 0 {
p.offseti = i
p.stateTime = timeWsOffset
} else {
return p, p.unknownErr(datestr)
}
default:
if !unicode.IsDigit(r) {
if unicode.IsDigit(r) {
if p.yearlen > 0 {
return p, p.unknownErr(datestr)
}
} else {
return p, p.unknownErr(datestr)
}
}
@ -1919,11 +1920,13 @@ iterRunes:
// 06:20:00 UTC-05
// 06:20:00 (EST)
// timeWsAlphaWs
// 17:57:51 MST 2009
// timeWsAlphaWsYear
// 17:57:51 MST 2009
// timeWsAlphaZoneOffset
// timeWsAlphaZoneOffsetWs
// timeWsAlphaZoneOffsetWsExtra
// 18:04:07 GMT+0100 (GMT Daylight Time)
// 18:04:07 GMT+01:00 (GMT Daylight Time)
// timeWsAlphaZoneOffsetWsYear
// 15:44:11 UTC+0100 2015
switch r {
@ -1962,7 +1965,6 @@ iterRunes:
}
if r == ' ' {
p.stateTime = timeWsAlphaWs
p.yeari = i + 1
} else {
// 06:20:00 (EST)
// This must be the end of the datetime or the format is unknown
@ -1974,7 +1976,23 @@ iterRunes:
}
}
case timeWsAlphaWs:
// timeWsAlphaWsYear
// 17:57:51 MST 2009
if unicode.IsDigit(r) {
if p.yeari == 0 {
p.yeari = i
} else {
return p, p.unknownErr(datestr)
}
p.stateTime = timeWsAlphaWsYear
} else if r == '(' {
p.extra = i - 1
p.stateTime = timeWsOffsetWsTZDescInParen
}
case timeWsAlphaWsYear:
if !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
case timeWsAlphaZoneOffset:
// 06:20:00 UTC-05
@ -1982,13 +2000,13 @@ iterRunes:
// timeWsAlphaZoneOffsetWs
// timeWsAlphaZoneOffsetWsExtra
// 18:04:07 GMT+0100 (GMT Daylight Time)
// 18:04:07 GMT+01:00 (GMT Daylight Time)
// timeWsAlphaZoneOffsetWsYear
// 15:44:11 UTC+0100 2015
switch r {
case ' ':
p.set(p.offseti, "-0700")
if p.yeari == 0 {
p.yeari = i + 1
if err := p.setTZOffset(i, datestr); err != nil {
return p, err
}
p.stateTime = timeWsAlphaZoneOffsetWs
default:
@ -2000,14 +2018,36 @@ iterRunes:
// timeWsAlphaZoneOffsetWs
// timeWsAlphaZoneOffsetWsExtra
// 18:04:07 GMT+0100 (GMT Daylight Time)
// 18:04:07 GMT+01:00 (GMT Daylight Time)
// timeWsAlphaZoneOffsetWsYear
// 15:44:11 UTC+0100 2015
if unicode.IsDigit(r) {
p.stateTime = timeWsAlphaZoneOffsetWsYear
} else {
if p.yeari == 0 {
p.yeari = i
p.stateTime = timeWsAlphaZoneOffsetWsYear
} else {
return p, p.unknownErr(datestr)
}
} else if r == '(' {
p.extra = i - 1
p.stateTime = timeWsAlphaZoneOffsetWsExtra
p.stateTime = timeWsOffsetWsTZDescInParen
} else {
return p, p.unknownErr(datestr)
}
case timeWsOffsetWsTZDescInParen:
// timeWsAlphaZoneOffsetWs
// timeWsAlphaZoneOffsetWsExtra
// 18:04:07 GMT+0100 (GMT Daylight Time)
// 18:04:07 GMT+01:00 (GMT Daylight Time)
if r == '(' {
return p, p.unknownErr(datestr)
} else if r == ')' {
// must be the end
if i != len(p.datestr)-1 {
return p, p.unknownErr(datestr)
}
}
// any other char is OK
case timeWsAlphaZoneOffsetWsYear:
// 15:44:11 UTC+0100 2015
if unicode.IsDigit(r) {
@ -2069,18 +2109,24 @@ iterRunes:
// timeWsOffsetWsOffset
// 17:57:51 -0700 -07
// timeWsOffsetWs
// 17:57:51 -0700 2009
// 00:12:00 +0000 UTC
// timeWsOffsetColon
// 15:04:05 -07:00
// timeWsOffsetColonAlpha
// timeWsOffsetWsYear
// 17:57:51 -0700 2009
// timeWsOffsetWsAlphaZone
// 00:12:00 +0000 UTC
// 00:12:00 +00:00 UTC
// timeWsOffsetWsAlphaZoneWs --> timeWsOffsetWsYear (overloaded)
// 00:12:00 +00:00 UTC 2009
// timeWsOffsetWsTZDescInParen
// 00:12:00 +00:00 UTC (Universal Coordinated Time)
switch r {
case ':':
p.stateTime = timeWsOffsetColon
// Parse the case where an offset has a colon the same as timeWsOffset!
// continue
case ' ':
p.set(p.offseti, "-0700")
p.yeari = i + 1
if err := p.setTZOffset(i, datestr); err != nil {
return p, err
}
p.stateTime = timeWsOffsetWs
default:
if !unicode.IsDigit(r) {
@ -2088,73 +2134,139 @@ iterRunes:
}
}
case timeWsOffsetWs:
// 17:57:51 -0700 2009
// 00:12:00 +0000 UTC
// 22:18:00.001 +0000 UTC m=+0.000000001
// timeWsOffsetWs
// timeWsOffsetWsYear
// 17:57:51 -0700 2009
// 17:57:51 -07:00 2009
// timeWsOffsetWsAlphaZone
// 00:12:00 +0000 UTC
// 00:12:00 +00:00 UTC
// 22:18:00.001 +0000 UTC m=+0.000000001
// 22:18:00.001 +00:00 UTC m=+0.000000001
// w Extra
// 17:57:51 -0700 -07
// 17:57:51 -07:00 -07
// 22:18:00.001 +0000 m=+0.000000001
// 00:00:00 +0300 (European Daylight Time)
// 00:00:00 +03:00 (European Daylight Time)
switch r {
case '=':
// eff you golang
if p.datestr[i-1] == 'm' {
p.extra = i - 2
p.trimExtra(false)
} else {
return p, p.unknownErr(datestr)
}
case '+', '-', '(':
case '+', '-':
// This really doesn't seem valid, but for some reason when round-tripping a go date
// their is an extra +03 printed out. seems like go bug to me, but, parsing anyway.
// 00:00:00 +0300 +03
// 00:00:00 +0300 +0300
// 00:00:00 +03:00 +03
// 00:00:00 +03:00 +0300
p.extra = i - 1
p.stateTime = timeWsOffset
p.trimExtra(false)
p.stateTime = timeWsOffset
case '(':
// 00:00:00 +0300 (European Daylight Time)
// 00:00:00 +03:00 (European Daylight Time)
p.extra = i - 1
p.stateTime = timeWsOffsetWsTZDescInParen
case ' ':
// continue
default:
switch {
case unicode.IsDigit(r):
p.yearlen = i - p.yeari + 1
if p.yearlen == 4 {
if !p.setYear() {
return p, p.unknownErr(datestr)
}
} else if p.yearlen > 4 {
if p.yeari == 0 {
p.yeari = i
} else {
return p, p.unknownErr(datestr)
}
p.stateTime = timeWsOffsetWsYear
case unicode.IsLetter(r):
// 15:04:05 -0700 MST
if p.tzi == 0 {
p.tzi = i
if r == 'm' && p.nextIs(i, '=') {
// 22:18:00.001 +0000 UTC m=+0.000000001
// 22:18:00.001 +00:00 UTC m=+0.000000001
// very strange syntax!
p.extra = i - 1
p.trimExtra(false)
} else {
// 15:04:05 -0700 MST
// 15:04:05 -07:00 MST
// 15:04:05 -07:00 MST (Mountain Standard Time)
// 15:04:05 -07:00 MST 2006
if p.tzi == 0 {
p.tzi = i
} else {
return p, p.unknownErr(datestr)
}
p.stateTime = timeWsOffsetWsAlphaZone
}
default:
return p, p.unknownErr(datestr)
}
}
case timeOffsetColon, timeWsOffsetColon:
// timeOffsetColon
// 15:04:05-07:00
// timeOffsetColonAlpha
// 2015-02-18 00:12:00+00:00 UTC
// timeWsOffsetColon
// 15:04:05 -07:00
// timeWsOffsetColonAlpha
// 2015-02-18 00:12:00 +00:00 UTC
if unicode.IsLetter(r) {
// TODO: do we need to handle the m=+0.000000001 case?
// 2015-02-18 00:12:00 +00:00 UTC
if p.stateTime == timeWsOffsetColon {
p.stateTime = timeWsOffsetColonAlpha
case timeWsOffsetWsAlphaZone:
switch {
case r == ' ':
if p.tzi > 0 {
p.tzlen = i - p.tzi
switch p.tzlen {
case 3:
// 13:31:51.999 +01:00 CET
p.set(p.tzi, "MST")
case 4:
// 13:31:51.999 +01:00 CEST
p.set(p.tzi, "MST ")
default:
if p.simpleErrorMessages {
return p, ErrUnknownTimeZone
} else {
return p, fmt.Errorf("%w %q near %q (must be 3 or 4 characters)", ErrUnknownTimeZone, datestr, p.datestr[p.tzi:p.tzi+p.tzlen])
}
}
} else {
p.stateTime = timeOffsetColonAlpha
return p, p.unknownErr(datestr)
}
p.tzi = i
break iterTimeRunes
} else if r != ' ' && !unicode.IsDigit(r) {
p.stateTime = timeWsOffsetWsAlphaZoneWs
case unicode.IsLetter(r):
// continue
}
case timeWsOffsetWsAlphaZoneWs:
switch r {
case '=':
// 22:18:00.001 +0000 UTC m=+0.000000001
// very strange syntax!
if p.datestr[i-1] == 'm' {
p.extra = i - 2
p.trimExtra(false)
} else {
return p, p.unknownErr(datestr)
}
case '(':
// 00:00:00 -0600 MDT (Mountain Daylight Time)
// 00:00:00 -06:00 MDT (Mountain Daylight Time)
p.extra = i - 1
p.stateTime = timeWsOffsetWsTZDescInParen
case ' ':
// continue (extra whitespace)
case 'm':
if !p.nextIs(i, '=') {
return p, p.unknownErr(datestr)
}
default:
if unicode.IsDigit(r) {
if p.yeari == 0 {
p.yeari = i
} else {
return p, p.unknownErr(datestr)
}
p.stateTime = timeWsOffsetWsYear
} else {
return p, p.unknownErr(datestr)
}
}
case timeWsOffsetWsYear:
if !unicode.IsDigit(r) {
return p, p.unknownErr(datestr)
}
case timePeriod:
// 15:04:05.999999999
// 15:04:05.999999999
@ -2167,7 +2279,7 @@ iterRunes:
// 00:07:31.945167
// 18:31:59.257000000
// 00:00:00.000
// (note: if we have an offset (+/-) or whitespace (Ws) after this state, re-enter the timeWs or timeOffset
// (note: if we have an offset (+/-) or whitespace (Ws) after this state, re-enter the timeWs or timeWsOffset
// state above so that we do not have to duplicate all of the logic again for this parsing just because we
// have parsed a fractional second...)
switch r {
@ -2180,7 +2292,7 @@ iterRunes:
case '+', '-':
p.mslen = i - p.msi
p.offseti = i
p.stateTime = timeOffset
p.stateTime = timeWsOffset
case 'Z':
p.stateTime = timeZ
p.mslen = i - p.msi
@ -2229,7 +2341,7 @@ iterRunes:
p.stateTime = timeWs
case '+', '-':
p.offseti = i
p.stateTime = timeOffset
p.stateTime = timeWsOffset
default:
return p, p.unexpectedTail(i)
}
@ -2240,43 +2352,6 @@ iterRunes:
}
switch p.stateTime {
case timeOffsetColonAlpha, timeWsOffsetColonAlpha:
// process offset
offsetLen := i - p.offseti
switch offsetLen {
case 6, 7:
// may or may not have a space on the end
if offsetLen == 7 {
if p.datestr[p.offseti+6] != ' ' {
if p.simpleErrorMessages {
return p, ErrUnknownTZOffset
} else {
return p, fmt.Errorf("%w %q near %q (expected offset like -07:00)", ErrUnknownTZOffset, datestr, p.datestr[p.offseti:p.offseti+offsetLen])
}
}
}
p.set(p.offseti, "-07:00")
default:
if p.simpleErrorMessages {
return p, ErrUnknownTZOffset
} else {
return p, fmt.Errorf("%w %q near %q (expected offset like -07:00)", ErrUnknownTZOffset, datestr, p.datestr[p.offseti:p.offseti+offsetLen])
}
}
// process timezone
switch len(p.datestr) - p.tzi {
case 3:
// 13:31:51.999 +01:00 CET
p.set(p.tzi, "MST")
case 4:
p.set(p.tzi, "MST ")
default:
if p.simpleErrorMessages {
return p, ErrUnknownTimeZone
} else {
return p, fmt.Errorf("%w %q near %q (must be 3 or 4 characters)", ErrUnknownTimeZone, datestr, p.datestr[p.tzi:])
}
}
case timeWsAlpha:
switch len(p.datestr) - p.tzi {
case 3:
@ -2295,33 +2370,21 @@ iterRunes:
case timeWsAlphaRParen:
// nothing extra to do
case timeWsAlphaWs:
case timeWsYear, timeWsAlphaWsYear:
p.yearlen = i - p.yeari
if !p.setYear() {
return p, p.unknownErr(datestr)
}
case timeWsYear:
p.yearlen = i - p.yeari
if !p.setYear() {
case timeWsOffsetWsTZDescInParen:
// The last character must be a closing ')'
if len(p.datestr) <= 0 || p.datestr[i-1] != ')' {
return p, p.unknownErr(datestr)
}
case timeWsAlphaZoneOffsetWsExtra:
p.trimExtra(false)
case timeWsAlphaZoneOffset:
// 06:20:00 UTC-05
switch i - p.offseti {
case 2, 3, 4:
p.set(p.offseti, "-07")
case 5:
p.set(p.offseti, "-0700")
case 6:
p.set(p.offseti, "-07:00")
default:
if p.simpleErrorMessages {
return p, ErrUnknownTZOffset
} else {
return p, fmt.Errorf("%w %q near %q (must be 2 or 4 digits optional colon)", ErrUnknownTZOffset, datestr, p.datestr[p.offseti:i])
}
if err := p.setTZOffset(i, datestr); err != nil {
return p, err
}
case timePeriod:
@ -2333,24 +2396,26 @@ iterRunes:
return p, fmt.Errorf("%w in %q near %q", ErrFracSecTooLong, datestr, p.datestr[p.msi:p.mslen])
}
}
case timeOffset, timeWsOffset, timeWsYearOffset:
switch len(p.datestr) - p.offseti {
case 3:
// 19:55:00+01 (or 19:55:00 +01)
p.set(p.offseti, "-07")
case 5:
// 19:55:00+0100 (or 19:55:00 +0100)
p.set(p.offseti, "-0700")
default:
if p.simpleErrorMessages {
return p, ErrUnknownTZOffset
} else {
return p, fmt.Errorf("%w %q near %q (must be 2 or 4 digits optional colon)", ErrUnknownTZOffset, datestr, p.datestr[p.offseti:])
}
case timeWsOffset:
// 17:57:51 -07:00 (or 19:55:00.799 +01:00)
// 15:04:05+07:00 (or 19:55:00.799+01:00)
// 17:57:51 2006 -07:00 (or 19:55:00.799 +01:00)
if err := p.setTZOffset(len(p.datestr), datestr); err != nil {
return p, err
}
case timeWsOffsetWs:
case timeWsOffsetWsYear:
// 17:57:51 -0700 2009
p.yearlen = len(p.datestr) - p.yeari
if p.yearlen == 4 {
if !p.setYear() {
return p, p.unknownErr(datestr)
}
} else if p.yearlen > 4 {
return p, p.unknownErr(datestr)
}
case timeWsOffsetWsAlphaZone:
// 00:12:00 +0000 UTC
if p.tzi > 0 {
switch len(p.datestr) - p.tzi {
@ -2367,19 +2432,8 @@ iterRunes:
return p, fmt.Errorf("%w %q near %q (must be 3 or 4 characters)", ErrUnknownTimeZone, datestr, p.datestr[p.tzi:])
}
}
}
case timeOffsetColon, timeWsOffsetColon:
// 17:57:51 -07:00 (or 19:55:00.799 +01:00)
// 15:04:05+07:00 (or 19:55:00.799+01:00)
switch len(p.datestr) - p.offseti {
case 6:
p.set(p.offseti, "-07:00")
default:
if p.simpleErrorMessages {
return p, ErrUnknownTZOffset
} else {
return p, fmt.Errorf("%w %q near %q (expected offset like -07:00)", ErrUnknownTZOffset, datestr, p.datestr[p.offseti:])
}
} else {
return p, p.unknownErr(datestr)
}
}
if !p.coalesceTime(i) {
@ -2458,13 +2512,8 @@ iterRunes:
case dateYearDashDashOffset:
/// 2020-07-20+00:00
switch len(p.datestr) - p.offseti {
case 5:
p.set(p.offseti, "-0700")
case 6:
p.set(p.offseti, "-07:00")
default:
return p, p.unknownErr(datestr)
if err := p.setTZOffset(len(p.datestr), datestr); err != nil {
return p, err
}
return p, nil
@ -2555,13 +2604,8 @@ iterRunes:
case dateDigitDotDotOffset:
// 2020.07.20+00:00
switch len(p.datestr) - p.offseti {
case 5:
p.set(p.offseti, "-0700")
case 6:
p.set(p.offseti, "-07:00")
default:
return p, p.unknownErr(datestr)
if err := p.setTZOffset(len(p.datestr), datestr); err != nil {
return p, err
}
return p, nil
@ -2840,6 +2884,7 @@ func (p *parser) set(start int, val string) {
p.formatSetLen = endingPos
}
}
func (p *parser) setMonth() bool {
if p.molen == 2 {
p.set(p.moi, "01")
@ -2863,6 +2908,7 @@ func (p *parser) setDay() bool {
return false
}
}
func (p *parser) setYear() bool {
if p.yearlen == 2 {
p.set(p.yeari, "06")
@ -2875,6 +2921,25 @@ func (p *parser) setYear() bool {
}
}
func (p *parser) setTZOffset(i int, datestr string) error {
offsetlen := i - p.offseti
switch offsetlen {
case 3:
p.set(p.offseti, "-07")
case 5:
p.set(p.offseti, "-0700")
case 6:
p.set(p.offseti, "-07:00")
default:
if p.simpleErrorMessages {
return ErrUnknownTZOffset
} else {
return fmt.Errorf("%w %q near %q (must be 2 or 4 digits optional colon)", ErrUnknownTZOffset, datestr, p.datestr[p.offseti:i])
}
}
return nil
}
// Find the proper end of the current component (scanning chars starting from start and going
// up until the end, and either returning at end or returning the first character that is
// not allowed, as determined by allowNumeric, allowAlpha, and allowOther)

86
parseany_test.go
View File

@ -105,11 +105,19 @@ var testInputs = []dateTest{
{in: "Mon Aug 1 5:44:11 CEST+0200 2015", out: "2015-08-01 03:44:11 +0000 UTC", zname: "CEST"},
// ??
{in: "Fri Jul 03 2015 18:04:07 GMT+0100 (GMT Daylight Time)", out: "2015-07-03 17:04:07 +0000 UTC"},
{in: "Fri Jul 03 2015 18:04:07 GMT+01:00 (GMT Daylight Time)", out: "2015-07-03 17:04:07 +0000 UTC"},
{in: "Fri Jul 3 2015 06:04:07 GMT+0100 (GMT Daylight Time)", out: "2015-07-03 05:04:07 +0000 UTC"},
{in: "Fri Jul 03 2015 18:04:07 UTC+0100 (GMT Daylight Time)", out: "2015-07-03 17:04:07 +0000 UTC"},
{in: "Fri Jul 3 2015 06:04:07 UTC+0100 (GMT Daylight Time)", out: "2015-07-03 05:04:07 +0000 UTC"},
{in: "Fri Jul 3 2015 06:04:07 PST-0700 (Pacific Daylight Time)", out: "2015-07-03 13:04:07 +0000 UTC", zname: "PST"},
{in: "Fri Jul 3 2015 06:04:07 PST-07:00 (Pacific Daylight Time)", out: "2015-07-03 13:04:07 +0000 UTC", zname: "PST"},
{in: "Fri Jul 3 2015 06:04:07 CEST-0700 (Central European Summer Time)", out: "2015-07-03 13:04:07 +0000 UTC", zname: "CEST"},
{in: "Fri Jul 03 2015 18:04:07 GMT (GMT Daylight Time)", out: "2015-07-03 18:04:07 +0000 UTC", zname: "GMT"},
{in: "Fri Jul 3 2015 06:04:07 +0100 (GMT Daylight Time)", out: "2015-07-03 05:04:07 +0000 UTC"},
{in: "Fri Jul 03 2015 18:04:07 UTC (GMT Daylight Time)", out: "2015-07-03 18:04:07 +0000 UTC"},
{in: "Fri Jul 3 2015 06:04:07 +01:00 (GMT Daylight Time)", out: "2015-07-03 05:04:07 +0000 UTC"},
{in: "Fri Jul 3 2015 06:04:07 PST (Pacific Daylight Time)", out: "2015-07-03 06:04:07 +0000 UTC", zname: "PST"},
{in: "Fri Jul 3 2015 06:04:07 -07:00 (Pacific Daylight Time)", out: "2015-07-03 13:04:07 +0000 UTC"},
{in: "Fri Jul 3 2015", out: "2015-07-03 00:00:00 +0000 UTC"},
{in: "Fri Jul 3 2015 11:15:26pm", out: "2015-07-03 23:15:26 +0000 UTC"},
// Month dd, yyyy at time
@ -342,6 +350,14 @@ var testInputs = []dateTest{
{in: "04/02/2014 04:08:09.123 AM", out: "2014-04-02 04:08:09.123 +0000 UTC"},
{in: "04/02/2014 04:08:09.123PM", out: "2014-04-02 16:08:09.123 +0000 UTC"},
{in: "04/02/2014 04:08:09.123 PM", out: "2014-04-02 16:08:09.123 +0000 UTC"},
{in: "04/02/2014 04:08:09pm-0700", out: "2014-04-02 23:08:09 +0000 UTC"},
{in: "04/02/2014 04:08:09PM-0700 PST", out: "2014-04-02 23:08:09 +0000 UTC", zname: "PST"},
{in: "04/02/2014 04:08:09pm-0700 PST (Pacific Standard Time)", out: "2014-04-02 23:08:09 +0000 UTC", zname: "PST"},
{in: "04/02/2014 04:08:09pm-0700 (Pacific Standard Time)", out: "2014-04-02 23:08:09 +0000 UTC"},
{in: "04/02/2014 04:08:09am+02:00", out: "2014-04-02 02:08:09 +0000 UTC"},
{in: "04/02/2014 04:08:09AM+02:00 CET", out: "2014-04-02 02:08:09 +0000 UTC", zname: "CET"},
{in: "04/02/2014 04:08:09am+02:00 CET (Central European Time)", out: "2014-04-02 02:08:09 +0000 UTC", zname: "CET"},
{in: "04/02/2014 04:08:09am+02:00 (Central European Time)", out: "2014-04-02 02:08:09 +0000 UTC"},
// yyyy/mm/dd
{in: "2014/04/02", out: "2014-04-02 00:00:00 +0000 UTC"},
{in: "2014/03/31", out: "2014-03-31 00:00:00 +0000 UTC"},
@ -513,6 +529,15 @@ var testInputs = []dateTest{
// Git log default date format - https://github.com/araddon/dateparse/pull/92
{in: "Thu Apr 7 15:13:13 2005 -0700", out: "2005-04-07 22:13:13 +0000 UTC"},
{in: "Tue Dec 12 23:07:11 2023 -0700", out: "2023-12-13 06:07:11 +0000 UTC"},
// Variants with different offset formats, or that place the year after the offset and/or timezone
{in: "Thu Apr 7 15:13:13 2005 -07:00", out: "2005-04-07 22:13:13 +0000 UTC"},
{in: "Thu Apr 7 15:13:13 2005 -07:00 PST", out: "2005-04-07 22:13:13 +0000 UTC", zname: "PST"},
{in: "Thu Apr 7 15:13:13 2005 -07:00 PST (Pacific Standard Time)", out: "2005-04-07 22:13:13 +0000 UTC", zname: "PST"},
{in: "Thu Apr 7 15:13:13 -0700 2005", out: "2005-04-07 22:13:13 +0000 UTC"},
{in: "Thu Apr 7 15:13:13 -07:00 2005", out: "2005-04-07 22:13:13 +0000 UTC"},
{in: "Thu Apr 7 15:13:13 -0700 PST 2005", out: "2005-04-07 22:13:13 +0000 UTC", zname: "PST"},
{in: "Thu Apr 7 15:13:13 -07:00 PST 2005", out: "2005-04-07 22:13:13 +0000 UTC", zname: "PST"},
{in: "Thu Apr 7 15:13:13 PST 2005", out: "2005-04-07 15:13:13 +0000 UTC", zname: "PST"},
// RabbitMQ log format - https://github.com/araddon/dateparse/pull/122
{in: "8-Mar-2018::14:09:27", out: "2018-03-08 14:09:27 +0000 UTC"},
{in: "08-03-2018::02:09:29 PM", out: "2018-03-08 14:09:29 +0000 UTC"},
@ -531,6 +556,8 @@ var testInputs = []dateTest{
{in: "2014-04-26 17:24:37.1 +0000", out: "2014-04-26 17:24:37.1 +0000 UTC"},
{in: "2014-05-11 08:20:13 +0000", out: "2014-05-11 08:20:13 +0000 UTC"},
{in: "2014-05-11 08:20:13 +0530", out: "2014-05-11 02:50:13 +0000 UTC"},
{in: "2014-05-11 08:20:13 +0530 m=+0.000000001", out: "2014-05-11 02:50:13 +0000 UTC"},
{in: "2014-05-11 08:20:13.123456 +0530 m=+0.000000001", out: "2014-05-11 02:50:13.123456 +0000 UTC"},
// yyyy-mm-dd hh:mm:ss +0300 +03 ?? issue author said this is from golang?
{in: "2018-06-29 19:09:57.77297118 +0300 +03", out: "2018-06-29 16:09:57.77297118 +0000 UTC"},
{in: "2018-06-29 19:09:57.77297118 +0300 +0300", out: "2018-06-29 16:09:57.77297118 +0000 UTC"},
@ -549,6 +576,8 @@ var testInputs = []dateTest{
{in: "2014-04-26 17:24:37.123456 +00:00", out: "2014-04-26 17:24:37.123456 +0000 UTC"},
{in: "2014-04-26 17:24:37.12 +00:00", out: "2014-04-26 17:24:37.12 +0000 UTC"},
{in: "2014-04-26 17:24:37.1 +00:00", out: "2014-04-26 17:24:37.1 +0000 UTC"},
{in: "2014-04-26 17:24:37 +00:00 m=+0.000000001", out: "2014-04-26 17:24:37 +0000 UTC"},
{in: "2014-04-26 17:24:37.123456 +00:00 m=+0.000000001", out: "2014-04-26 17:24:37.123456 +0000 UTC"},
// yyyy-mm-dd hh:mm:ss +0000 TZ
// Golang Native Format
{in: "2012-08-03 18:31:59 +0000 UTC", out: "2012-08-03 18:31:59 +0000 UTC", zname: "UTC"},
@ -570,6 +599,9 @@ var testInputs = []dateTest{
{in: "2015-02-08 03:02:00 +0200 CEST m=+0.000000001", out: "2015-02-08 01:02:00 +0000 UTC", loc: "Europe/Berlin", zname: "CEST"},
{in: "2015-02-08 03:02:00 +0300 MSK m=+0.000000001", out: "2015-02-08 00:02:00 +0000 UTC", zname: "MSK"},
{in: "2015-02-08 03:02:00.001 +0300 MSK m=+0.000000001", out: "2015-02-08 00:02:00.001 +0000 UTC", zname: "MSK"},
// Variant with colon in offset
{in: "2015-02-08 03:02:00 +02:00 CEST", out: "2015-02-08 01:02:00 +0000 UTC", loc: "Europe/Berlin", zname: "CEST"},
{in: "2015-02-08 03:02:00 +02:00 CEST (Central European Standard Time)", out: "2015-02-08 01:02:00 +0000 UTC", loc: "Europe/Berlin", zname: "CEST"},
// yyyy-mm-dd hh:mm:ss TZ
{in: "2012-08-03 18:31:59 UTC", out: "2012-08-03 18:31:59 +0000 UTC", zname: "UTC"},
{in: "2012-08-03 18:31:59 CEST", out: "2012-08-03 18:31:59 +0000 UTC", zname: "CEST"},
@ -663,6 +695,8 @@ var testInputs = []dateTest{
// yyyy-mm-ddThh:mm:ss:000+0000 - weird format with additional colon in front of milliseconds
{in: "2012-08-17T18:31:59:257", out: "2012-08-17 18:31:59.257 +0000 UTC"}, // https://github.com/araddon/dateparse/issues/137
{in: "2012-08-17T18:31:59:257+0100", out: "2012-08-17 17:31:59.257 +0000 UTC"}, // https://github.com/araddon/dateparse/issues/117
{in: "2012-08-17T18:31:59:257+0200 CET", out: "2012-08-17 16:31:59.257 +0000 UTC", zname: "CET"},
{in: "2012-08-17T18:31:59:257+0200 CET (Central European Time)", out: "2012-08-17 16:31:59.257 +0000 UTC", zname: "CET"},
// yyyy-mm-ddThh:mm:ssZ
{in: "2009-08-12T22:15Z", out: "2009-08-12 22:15:00 +0000 UTC"},
{in: "2009-08-12T22:15:09Z", out: "2009-08-12 22:15:09 +0000 UTC"},
@ -788,7 +822,7 @@ func TestParse(t *testing.T) {
}
fullInput := prefix + th.in
t.Run(fmt.Sprintf("simpleerr-%v-%s", simpleErrorMessage, fullInput), func(t *testing.T) {
t.Run(fmt.Sprintf("simpleerr-%v-addweekday-%v-%s", simpleErrorMessage, addWeekday, fullInput), func(t *testing.T) {
var ts time.Time
defer func() {
if r := recover(); r != nil {
@ -935,6 +969,56 @@ var testParseErrors = []dateTest{
{in: "8-Mar-2018:14:09:27", err: true},
{in: "8-Mar-2018: 14:09:27", err: true},
{in: "8-Mar-2018:::14:09:27", err: true},
// Invalid repeated year
{in: "Thu Apr 7 15:13:13 2005 2004", err: true},
{in: "Thu Apr 7 15:13:13 2005 2004 ", err: true},
{in: "Thu Apr 7 15:13:13 2005-0700", err: true},
{in: "Thu Apr 7 15:13:13 2005-07:00", err: true},
{in: "Thu Apr 7 15:13:13 2005 -0700 2005", err: true},
{in: "Thu Apr 7 15:13:13 2005 -0700 PST 2005", err: true},
{in: "Thu Apr 7 15:13:13 2005 -07:00 2005", err: true},
{in: "Thu Apr 7 15:13:13 2005 -07:00 PST 2005", err: true},
// Invalid offsets
{in: "Fri Jul 03 2015 18:04:07 GMT+0", err: true},
{in: "Fri Jul 03 2015 18:04:07 GMT+000", err: true},
{in: "Fri Jul 03 2015 18:04:07 GMT+0:100", err: true},
{in: "Fri Jul 03 2015 18:04:07 GMT+010:0", err: true},
{in: "Fri Jul 03 2015 18:04:07 GMT+01000", err: true},
{in: "Fri Jul 03 2015 18:04:07 GMT+01:000", err: true},
{in: "Fri Jul 03 2015 18:04:07 +0", err: true},
{in: "Fri Jul 03 2015 18:04:07 +000", err: true},
{in: "Fri Jul 03 2015 18:04:07 +0:100", err: true},
{in: "Fri Jul 03 2015 18:04:07 +010:0", err: true},
{in: "Fri Jul 03 2015 18:04:07 +01000", err: true},
{in: "Fri Jul 03 2015 18:04:07 +01:000", err: true},
// Invalid extra words on the end (or invalid time zone description)
{in: "2018-09-30 21:09:13 (Universal Coordinated Time)", err: true},
{in: "2018-09-30 21:09:13pm (Universal Coordinated Time)", err: true},
{in: "Fri Jul 3 2015 06:04:07 GMT+0100 blah", err: true},
{in: "Fri Jul 3 2015 06:04:07 GMT+0100 hello world", err: true},
{in: "Fri Jul 03 2015 18:04:07 UTC+0100 GMT Daylight Time", err: true},
{in: "Fri Jul 3 2015 06:04:07 UTC+0100 (GMT", err: true},
{in: "Fri Jul 3 2015 06:04:07 PST-0700 (Pacific (Daylight) Time)", err: true},
{in: "Fri Jul 3 2015 06:04:07 CEST-0700 (Central European Summer Time) extra", err: true},
{in: "Fri Jul 3 2015 06:04:07 +0100 blah", err: true},
{in: "Fri Jul 3 2015 06:04:07 +0100 hello world", err: true},
{in: "Fri Jul 03 2015 18:04:07 +0100 GMT Daylight Time", err: true},
{in: "Fri Jul 3 2015 06:04:07 +0100 (GMT", err: true},
{in: "Fri Jul 3 2015 06:04:07 -0700 (Pacific (Daylight) Time)", err: true},
{in: "Fri Jul 3 2015 06:04:07 -0700 (Central European Summer Time) extra", err: true},
{in: "Fri Jul 3 2015 06:04:07 +01:00 blah", err: true},
{in: "Fri Jul 3 2015 06:04:07 +01:00 hello world", err: true},
{in: "Fri Jul 03 2015 18:04:07 +01:00 GMT Daylight Time", err: true},
{in: "Fri Jul 3 2015 06:04:07 +01:00 (GMT", err: true},
{in: "Fri Jul 3 2015 06:04:07 -07:00 (Pacific (Daylight) Time)", err: true},
{in: "Fri Jul 3 2015 06:04:07 -07:00 (Central European Summer Time) extra", err: true},
{in: "Fri Jul 03 2015 18:04:07 GMT GMT", err: true},
{in: "Fri Jul 3 2015 06:04:07 PMT blah", err: true},
{in: "Fri Jul 3 2015 06:04:07 PMT hello world", err: true},
{in: "Fri Jul 03 2015 18:04:07 AMT GMT Daylight Time", err: true},
{in: "Fri Jul 3 2015 06:04:07 UTC (GMT", err: true},
{in: "Fri Jul 3 2015 06:04:07 PST (Pacific (Daylight) Time)", err: true},
{in: "Fri Jul 3 2015 06:04:07 CEST (Central European Summer Time) extra", err: true},
}
func TestParseErrors(t *testing.T) {