Jiffy
Jiffy is a Flutter (Android, IOS and Web) date time package inspired by momentjs for parsing, manipulating, querying and formatting dates
Full Documentation | Installation | ChangeLog | Examples
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Usage
Format Dates
Jiffy([2021, 1, 19]).format("MMMM do yyyy, h:mm:ss a"); // January 1st 2021, 12:00:00 AM
Jiffy().format("EEEE"); // Tuesday
Jiffy().format("MMM do yy"); // Mar 2nd 21
Jiffy().format("yyyy [escaped] yyyy"); // 2021 escaped 2021
Jiffy().format(); // 2021-03-02T15:18:29.922343
Jiffy([2020, 10, 19]).yMMMMd; // January 19, 2021
Jiffy({
"year": 2020,
"month": 10,
"day": 19,
"hour": 19
}).yMMMMEEEEdjm; // Monday, October 19, 2020 7:14 PM
// You can also use default formats
Jiffy("19, Jan 2021", "dd, MMM yyyy").yMMMMd; // January 19, 2021
Jiffy().yMMMMEEEEdjm; // Tuesday, March 2, 2021 3:20 PM
Relative Time
Jiffy("2011-10-31", "yyyy-MM-dd").fromNow(); // 9 years ago
Jiffy().startOf(Units.DAY).fromNow(); // 19 hours ago
Jiffy().endOf(Units.DAY).fromNow(); // in 5 hours
Jiffy().startOf(Units.HOUR).add(hours: 2, minutes: 20).fromNow(); // in 2 hours
Manipulation
var jiffy1 = Jiffy().add(duration: Duration(days: 1));
jiffy1.yMMMMd; // March 3, 2021
Jiffy().subtract(days: 1).yMMMMd; // March 1, 2021
Jiffy()
.add(hours: 3, days: 1)
.subtract(minutes: 30, months: 1);
.yMMMMEEEEdjm; // Wednesday, February 3, 2021 6:07 PM
// Months and year are added in respect to how many
// days there are in a months and if is a year is a leap year
Jiffy("2010/1/31", "yyyy-MM-dd"); // This is January 31
Jiffy([2010, 1, 31]).add(months: 1); // This is February 28
Locale Support
// The locale method always return a future
// To get locale (The default locale is English)
await (Jiffy.locale()).code; // en
// To set locale
await Jiffy.locale("fr");
Jiffy().yMMMMEEEEdjm; // samedi 19 octobre 2019 19:25
await Jiffy.locale("ar");
Jiffy().yMMMMEEEEdjm; // السبت، ١٩ أكتوبر ٢٠١٩ ٧:٢٧ م
await Jiffy.locale("zh_cn");
Jiffy().yMMMMEEEEdjm; // 2019年10月19日星期六 下午7:28
Contributing
To contribute, follow the following easy steps
Step 1
- Fork this repo!
Step 2
- Make your own updates
Step 3
- Create a new pull request
Support
Reach out to me at one of the following places!
- Email at jama3137@gmail.com
- Twitter timedjama5262
License
MIT License
Copyright (c) 2019 Jama Mohamed
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.