Package Health Score

65 / 100

security
No known security issues
popularity
Popular
maintenance
Inactive
community
Sustainable

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Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
3.4.4	\|	05/2023	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L
3.3.0	\|	02/2022		0 C 0 H 0 M 0 L	0 H 0 M 0 L
2.1.0	\|	02/2021		0 C 0 H 0 M 0 L	0 H 0 M 0 L
1.6.0	\|	01/2021		0 C 0 H 0 M 0 L	0 H 0 M 0 L
1.5.0	\|	06/2020		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

ISC

Security Policy

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Popularity

Popular

Weekly Downloads (125,260)

GitHub Stars: 46
Forks: 23
Contributors: 20

Direct Usage Popularity

The npm package date-holidays-parser receives a total of 125,260 downloads a week. As such, we scored date-holidays-parser popularity level to be Popular.

Based on project statistics from the GitHub repository for the npm package date-holidays-parser, we found that it has been starred 46 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Sustainable

Readme.md: Yes
Contributing.md: Yes
Code of Conduct: No
Contributors: 20
Funding: No

With more than 10 contributors for the date-holidays-parser repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like date-holidays-parser is missing a Code of Conduct.

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Maintenance

Inactive

Commit Frequency

Open Issues: 6
Open PR: 2
Last Release: 1 year ago
Last Commit: 23 days ago

Further analysis of the maintenance status of date-holidays-parser based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for date-holidays-parser is that it hasn't seen any new versions released to npm in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

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Package

Node.js Compatibility: >=12.0.0

Age: 7 years
Dependencies: 8 Direct
Versions: 38
Install Size: 234 kB
Dist-tags: 2
# of Files: 53
Maintainers: 1
TS Typings: Yes

date-holidays-parser has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

date-holidays-parser

> parser for world-wide holidays

This module provides a parser for date-holidays which does calculation of holidays dates for various countries, states and regions by type while considering the applicable timezone.

The features are:

calculation of public, bank and observance holidays for different countries, state, region, following ISO 3166-2
consideration of timezones for holiday checks
consideration of start and end time dependent on timezone
substitute days
multi-language support for all holiday names
setting of custom holidays
uses own grammar for calculation of days
support for islamic calendar from 1970 to 2080 (*islamic dates might not be correct as they are subject to the sighting of the moon)
support for hebrew calendar from 1970 to 2100
support for chinese calendar

Happy holidays!

Usage

const data = require('date-holidays/data/holidays.json')
const Holidays = require('date-holidays-parser')
const hd = new Holidays(data)

// get supported countries
hd.getCountries()
/*&gt;
{ AD: 'Andorra',
  ...
  US: 'United States' }
*/

// get supported states e.g. for US
hd.getStates('US')
/*&gt;
{ al: 'Alabama',
  ...
  wy: 'Wyoming' }
*/

// get supported regions e.g. for US, Lousiana
hd.getRegions('US', 'la')
/*&gt;
{ no: 'New Orleans' }
*/

// initialize holidays for US, Lousiana, New Orleans
hd.init('US', 'la', 'no')
// or using a new instance
hd = new Holidays('US', 'la', 'no')

// get all holidays for the year 2016
hd.getHolidays(2016)
/*&gt;
[ { date: '2016-01-01 00:00:00',
    start: Fri Jan 01 2016 00:00:00 GMT-0600 (CST),
    end: Sat Jan 02 2016 00:00:00 GMT-0600 (CST),
    name: 'New Year\'s Day',
    type: 'public' },
  ...
  { date: '2016-11-24 00:00:00',
    start: Thu Nov 24 2016 00:00:00 GMT-0600 (CST),
    end: Fri Nov 25 2016 00:00:00 GMT-0600 (CST),
    name: 'Thanksgiving Day',
    type: 'public' },
  ...
  { date: '2016-12-26 00:00:00',
    start: Mon Dec 26 2016 00:00:00 GMT-0600 (CST),
    end: Tue Dec 27 2016 00:00:00 GMT-0600 (CST),
    substitute: true,
    name: 'Christmas Day (substitute day)',
    type: 'public' } ]
*/

// check if date is a holiday while respecting timezones
hd.isHoliday(new Date('2016-02-09 00:00:00 GMT+0000'))
//&gt; false
hd.isHoliday(new Date('2016-02-09 10:00:00 GMT-0600'))
/*&gt;
{ date: '2016-02-09 00:00:00',
  start: Tue Feb 09 2016 00:00:00 GMT-0600 (CST),
  end: Wed Feb 10 2016 00:00:00 GMT-0600 (CST),
  name: 'Mardi Gras',
  type: 'public' }
*/

Holiday object

getHolidays() as well as a matching isHoliday() call return either a list or a single holiday object which consists of:

{String} date - ISO Date String of (start)-date in local format
{Date} start - start date of holiday
{Date} end - end date of holiday
{String} name - name of holiday using language (if available)
{String} type - type of holiday public|bank|school|optional|observance
{Boolean} substitute - (optional) if true holiday substitutes another holiday`
{String} note - (optional) note`

Dates

The date String represents the start date of the holiday in ISO format without timezone. This string it intended for information only.

start and end are the start/end date of the holiday within the selected timezone of the country, state, region.

Name

The name names the holiday in the local language of the selected country, state, region. The applied language(s) can be requested using getLanguages().

The language can be changed using the setLanguages() method. In case that not translation is available a fall-back to the next given language will be made. E.g. local language is "fr", setLanguages('nl') was called. For all holidays where no dutch translation is available the French version will be used instead.

All holiday names should support an English translation.

Types of holidays

Currently the following type with their meaning are supported

type	meaning
public	public holiday
bank	bank holiday, banks and offices are closed
school	school holiday, schools are closed
optional	majority of people take a day off
observance	optional festivity, no paid day off

Additionally a note field is sometimes available for further clarification.

API

See Holidays API for further information.

Browser

This project also runs in all modern browsers. See ./examples/browser

Browser	Version	Notes
Chrome	>=45
Firefox	>=45
Safari	>=10
Edge	>=13
IE	>=10	needs polyfill `core-js/es6`

Please do not forget to set the correct charset!



  
  
  ...


  ...

Testing was done with zuul. For local browser tests run npm run zuul -- --local 3000 and open .

requires manual install of

npm i zuul@3 browserify@10

Data

All data for the holidays of the different countries is contained in ./data/holidays.json. For changing holiday data edit the appropriate country in ./data/countries. Any details on structure and available grammar for holiday attribution is described in holidays.yaml specification.

Contribution and License Agreement

If you contribute code to this project, you are implicitly allowing your code to be distributed under the ISC license. You are also implicitly verifying that all code is your original work or correctly attributed with the source of its origin and license.

License

See LICENSE for more information.

References

date-holidays-parser dependencies

astronomia caldate date-bengali-revised date-chinese date-easter deepmerge jalaali-js moment-timezone

date-holidays-parser development dependencies

c8 dtslint eslint eslint-config-standard eslint-plugin-import eslint-plugin-n eslint-plugin-promise hashtree mocha npm-run-all rimraf rollup serialize-to-module typescript

FAQs

What is date-holidays-parser?

parser for worldwide holidays. Visit Snyk Advisor to see a full health score report for date-holidays-parser, including popularity, security, maintenance & community analysis.

Is date-holidays-parser popular?

The npm package date-holidays-parser receives a total of 125,260 weekly downloads. As such, date-holidays-parser popularity was classified as a popular. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is date-holidays-parser well maintained?

We found indications that date-holidays-parser is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is date-holidays-parser safe to use?

The npm package date-holidays-parser was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 5 November-2024, at 01:32 (UTC).

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Readme

date-holidays-parser

Table of Contents

Usage

Holiday object

Dates

Name

Types of holidays

API

Browser

Data

Contribution and License Agreement

License

References

date-holidays-parser dependencies

date-holidays-parser development dependencies

FAQs

What is date-holidays-parser?

Is date-holidays-parser popular?

Is date-holidays-parser well maintained?

Is date-holidays-parser safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

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