A Python library for dealing with dates

Overview

moment

A Python library for dealing with dates/times. Inspired by Moment.js and Kenneth Reitz's Requests library. Ideas were also taken from the Times Python module.

Installation

I would advise that this is beta-quality software. You might be interested in:

Still want to use moment?

pip install moment

Usage

import moment
from datetime import datetime

# Create a moment from a string
moment.date("12-18-2012")

# Create a moment with a specified strftime format
moment.date("12-18-2012", "%m-%d-%Y")

# Moment uses the awesome dateparser library behind the scenes
moment.date("2012-12-18")

# Create a moment with words in it
moment.date("December 18, 2012")

# Create a moment that would normally be pretty hard to do
moment.date("2 weeks ago")

# Create a moment from the current datetime
moment.now()

# The moment can also be UTC-based
moment.utcnow()

# Create a moment with the UTC time zone
moment.utc("2012-12-18")

# Create a moment from a Unix timestamp
moment.unix(1355875153626)

# Create a moment from a Unix UTC timestamp
moment.unix(1355875153626, utc=True)

# Return a datetime instance
moment.date(2012, 12, 18).date

# We can do the same thing with the UTC method
moment.utc(2012, 12, 18).date

# Create and format a moment using Moment.js semantics
moment.now().format("YYYY-M-D")

# Create and format a moment with strftime semantics
moment.date(2012, 12, 18).strftime("%Y-%m-%d")

# Use the special `%^` combo to add a date suffix (1st, 2nd, 3rd, 4th, etc)
moment.date(2012, 12, 18).strftime("%B %-d%^, %Y")

# Update your moment's time zone
moment.date(datetime(2012, 12, 18)).locale("US/Central").date

# Alter the moment's UTC time zone to a different time zone
moment.utcnow().timezone("US/Eastern").date

# Set and update your moment's time zone. For instance, I'm on the
# west coast, but want NYC's current time.
moment.now().locale("US/Pacific").timezone("US/Eastern")

# In order to manipulate time zones, a locale must always be set or
# you must be using UTC.
moment.utcnow().timezone("US/Eastern").date

# You can also clone a moment, so the original stays unaltered
now = moment.utcnow().timezone("US/Pacific")
future = now.clone().add(weeks=2)

Chaining

Moment allows you to chain commands, which turns out to be super useful.

# Customize your moment by chaining commands
moment.date(2012, 12, 18).add(days=2).subtract(weeks=3).date

# Imagine trying to do this with datetime, right?
moment.utcnow().add(years=3, months=2).format("YYYY-M-D h:m A")

# You can use multiple keyword arguments
moment.date(2012, 12, 19).add(hours=1, minutes=2, seconds=3)

# And, a similar subtract example...
moment.date(2012, 12, 19, 1, 2, 3).subtract(hours=1, minutes=2, seconds=3)

# In addition to adding/subtracting, we can also replace values
moment.now().replace(hours=5, minutes=15, seconds=0).epoch()

# And, if you'd prefer to keep the microseconds on your epoch value
moment.now().replace(hours=5, minutes=15, seconds=0).epoch(rounding=False)

# Years, months, and days can also be set
moment.now().replace(years=1984, months=1, days=1, hours=0, minutes=0, seconds=0)

# Also, datetime properties are available
moment.utc(2012, 12, 19).year == 2012

# Including plural ones (since I'm bad at remembering)
moment.now().seconds

# We can also manipulate to preferred weekdays, such as Monday
moment.date(2012, 12, 19).replace(weekday=1).strftime("%Y-%m-%d")

# Or, this upcoming Sunday
moment.date("2012-12-19").replace(weekday=7).date

# We can even go back to two Sundays ago
moment.date(2012, 12, 19).replace(weekday=-7).format("YYYY-MM-DD")

# It's also available as a property
moment.utcnow().weekday

# And, there's an easy way to zero out the hours, minutes, and seconds
moment.utcnow().zero
Owner
Zach Williams
🏀📊
Zach Williams
Cross Platform Application for Calculating Render Time

mdsanima-rt-go Cross Platform Application for Calculating Render Time. Testing This is a base application build on Windows Android and Linux. All buil

MDSANIMA DEV 2 Mar 29, 2022
Datetimes for Humans™

Maya: Datetimes for Humans™ Datetimes are very frustrating to work with in Python, especially when dealing with different locales on different systems

Timo Furrer 3.4k Dec 28, 2022
🕟 Date and time processing language

Date Time Expression dte is a WIP date-time processing language with focus on broad interpretation. If you don't think it's intuitive, it's most likel

Marcelo 303 Dec 19, 2022
Make Python datetime formatting human readable

Make Python datetime formatting human readable

James Timmins 0 Oct 03, 2021
python parser for human readable dates

Python parser for human readable dates Key Features • How To Use • Installation • Common use cases • You may also like... • License Key Features Suppo

Scrapinghub 2.2k Jan 08, 2023
Delorean: Time Travel Made Easy

Delorean: Time Travel Made Easy Delorean is a library for clearing up the inconvenient truths that arise dealing with datetimes in Python. Understandi

Mahdi Yusuf 1.8k Dec 20, 2022
A datetime parser in Python by Ari24-cb24 and NekoFantic

datetimeparser A datetime parser in Python by Ari24-cb24 and NekoFantic V 1.0 Erinnerung fĂźr den Parser Auf falsche Eingaben ĂźberprĂźfen Liste an Event

AriDevelopment 13 Dec 30, 2022
Useful extensions to the standard Python datetime features

dateutil - powerful extensions to datetime The dateutil module provides powerful extensions to the standard datetime module, available in Python. Inst

2k Dec 29, 2022
⌚️Internet Time reference and (eventually) converter site, for planning things with your internet friends who aren't (yet) obsessed with Internet Time 😉

Internet-Ti.me Internet Time reference and (eventually) converter site, for planning things with your internet friends who aren't (yet) obsessed with

Jessica Stokes 17 Nov 02, 2022
darts is a Python library for easy manipulation and forecasting of time series.

A python library for easy manipulation and forecasting of time series.

Unit8 5.2k Jan 01, 2023
E-Ink Magic Calendar that automatically syncs to Google Calendar and runs off a battery powered Raspberry Pi Zero

E-Ink Magic Calendar that automatically syncs to Google Calendar and runs off a battery powered Raspberry Pi Zero

2.8k Jan 06, 2023
UNIX time from NTP or short UtfN is a simple CLI tool to set the time from an NTP-Server.

UNIX ⌚ from NTP UNIX time from NTP or short UtfN is a simple CLI tool to set the time from an NTP-Server. Sets time and date using the date command pr

Alexander 1 Jan 02, 2022
A simple in-process python scheduler library, designed to be integrated seamlessly with the `datetime` standard library.

scheduler A simple in-process python scheduler library, designed to be integrated seamlessly with the datetime standard library. Due to the support of

30 Dec 30, 2022
Python datetimes made easy

Pendulum Python datetimes made easy. Supports Python 2.7 and 3.4+. import pendulum now_in_paris = pendulum.now('Europe/Paris') now_in_par

SĂŠbastien Eustace 5.3k Jan 06, 2023
ISO 8601 date/time parser

ISO 8601 date/time parser This module implements ISO 8601 date, time and duration parsing. The implementation follows ISO8601:2004 standard, and imple

118 Dec 20, 2022
A Python library for dealing with dates

moment A Python library for dealing with dates/times. Inspired by Moment.js and Kenneth Reitz's Requests library. Ideas were also taken from the Times

Zach Williams 709 Dec 09, 2022
An python based Timer and Digital Clock

Python-based-Timer- An python based Timer and Digital Clock How to contribute to this repo ❓ Step 1: Fork the this repository Step 2: Clone your fork

Bauddhik-Geeks 3 Sep 16, 2022
TimeTagger is a web-based time-tracking solution that can be run locally or on a server

TimeTagger is a web-based time-tracking solution that can be run locally or on a server. In the latter case, you'll want to add authentication, and also be aware of the license restrictions.

Almar Klein 626 Jan 06, 2023
Friendly Python Dates

When.py: Friendly Dates and Times Production: Development: User-friendly functions to help perform common date and time actions. Usage To get the syst

Andy Dirnberger 191 Oct 14, 2022
Jalali (Shamsi) date and datetime (based on python datetime's module)

PersianTools Jalali (Shamsi) date and datetime (based on python datetime's module) Convert Jalali to Gregorian date/datetime and vice versa Support co

Majid Hajiloo 66 Dec 18, 2022