nunjucks VS dayjs

Compare nunjucks vs dayjs and see what are their differences.

nunjucks

A powerful templating engine with inheritance, asynchronous control, and more (jinja2 inspired) (by mozilla)

dayjs

⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API (by iamkun)
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nunjucks dayjs
41 98
8,450 45,745
0.2% -
2.0 6.9
2 months ago 8 days ago
JavaScript JavaScript
BSD 2-clause "Simplified" License MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

nunjucks

Posts with mentions or reviews of nunjucks. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-03-21.

dayjs

Posts with mentions or reviews of dayjs. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-04-29.
  • Mastering Time: State-of-the-Art Date Handling in JavaScript
    2 projects | dev.to | 29 Apr 2024
    Similar API to Moment.js: Day.js provides a familiar API, making it easier for developers previously using Moment.js to transition.
  • The Day.js Dilemma: How Should We Handle OSS Maintainers Going MIA?
    2 projects | news.ycombinator.com | 12 Apr 2024
    As web developers, we heavily rely OSS packages. One popular example is Day.js, a JS lib for parsing, validating, manipulating, and formatting dates. It's a widely-used alternative to Moment, with over 17mil weekly downloads on npm.

    A critical bug was discovered in Day.js (see: https://github.com/iamkun/dayjs/pull/2118) causing incorrect date manipulation (add, subtract) when in UTC TZ. This could have severe implications for any project relying on Day.js for date-related functionality. However, the maintainer of the project appears to be unresponsive, leaving the bug unresolved and the future of the library uncertain.

    This raises some important questions for our community:

    - At what point should we consider a widely-used OSS project "abandoned" if the maintainer is unresponsive?

    - Is forking the project the best solution, or should we first try to reach out to the maintainer through other channels?

    - Are there established community guidelines around responsiveness expectations for widely-used OSS projects?

    - What are successful examples of community-driven forks or maintenance after a maintainer stepped away?

    I am very aware that many of these developers give their spare time for free for these projects, with little or no payment, and I am very thankful for all their work. This developer does get some money (a small amount?) through OpenCollective, and possibly also works for a company (in China?) that makes a UI library, which I think uses Day.js internally.

  • JavaScript Libraries That You Should Know
    8 projects | dev.to | 19 Mar 2024
    11. DayJs
  • Best date library to handle timezones in React Native?
    3 projects | /r/reactnative | 5 Dec 2023
    DayJS has issues with its timezone plugin not compatible with Hermes engine https://github.com/iamkun/dayjs/issues/1942
  • Everything you need to know about Date in Programming
    2 projects | dev.to | 28 Oct 2023
    Date.js
  • Complete Tutorial: React Admin Panel with refine and daisyUI
    5 projects | dev.to | 24 Oct 2023
    We have to install refine's support packages for React Table and React Hook Form. We are using Tailwind Heroicons for our icons, the Day.js library for time calculations and Recharts library to plot our charts for KPI data. So, run the following and we are good to go:
  • Managify: Manage Your Teams Easily
    6 projects | dev.to | 20 Jul 2023
    DayJS is a lightweight and fast JavaScript library for manipulating dates and times. It offers a moment.js-like API but with a much smaller footprint.
  • is there a date calculate script/libary ?
    2 projects | /r/learnjavascript | 11 Jul 2023
  • What library do you use to handle dates?
    2 projects | /r/learnjavascript | 9 Jun 2023
    I use Day.js in my projects.
  • Flash News App React Native (Expo^)
    3 projects | /r/reactnative | 5 Jun 2023
    well, I haven't reviewed the code, I just checked package.json and I'll suggest you to ditch moment.js Even the creator recommends ditching it. dayjs is a fantastic alternative.

What are some alternatives?

When comparing nunjucks and dayjs you can also consider the following projects:

EJS - Embedded JavaScript templates -- http://ejs.co

Luxon - ⏱ A library for working with dates and times in JS

handlebars.js - Minimal templating on steroids.

date-fns - ⏳ Modern JavaScript date utility library ⌛️

Jade - Pug – robust, elegant, feature rich template engine for Node.js

moment - Parse, validate, manipulate, and display dates in javascript.

Liquid - Liquid markup language. Safe, customer facing template language for flexible web apps.

moment-timezone - Timezone support for moment.js

mustache.js - Minimal templating with {{mustaches}} in JavaScript

countdown.js - Super simple countdowns.

marko - A declarative, HTML-based language that makes building web apps fun

proposal-temporal - Provides standard objects and functions for working with dates and times.