Date Utils 🗓️

Lightweight TypeScript date utility functions library

This lightweight TypeScript utility library comes with common and utility dates functions.

Everything is exported from the root of this library but specific paths can be used too (especially when dynamically importing functions and tree shaking has no effect).

Table of Contents

• Getting started
• What's Changed
• What's inside
  • Common utilities
  • Formatting functions
  • Timezone utilities
  • Utility functions
• Development
  • Install depenendencies
  • Build the source code
  • ESLint
  • Jest
• Contributing
• Security
• Credits

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Getting started

Run the following command to start using date-utils in your projects:

npm i @alessiofrittoli/date-utils

or using pnpm

pnpm i @alessiofrittoli/date-utils

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What's Changed

Updates in the latest release 🎉

• formatDate
  • token T now outputs time divider.
  • Timezone identifier - short offset is now returned by o token.

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Development

Install depenendencies

npm install

or using pnpm

pnpm i

Build the source code

Run the following command to test and build code for distribution.

pnpm build

ESLint

warnings / errors check.

pnpm lint

Jest

Run all the defined test suites by running the following:

# Run tests and watch file changes.
pnpm test:watch

# Run tests in a CI environment.
pnpm test:ci

• See package.json file scripts for more info.

Run tests with coverage.

An HTTP server is then started to serve coverage files from ./coverage folder.

⚠️ You may see a blank page the first time you run this command. Simply refresh the browser to see the updates.

test:coverage:serve

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Contributing

Contributions are truly welcome!

Please refer to the Contributing Doc for more information on how to start contributing to this project.

Help keep this project up to date with GitHub Sponsor.

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Security

If you believe you have found a security vulnerability, we encourage you to responsibly disclose this and NOT open a public issue. We will investigate all legitimate reports. Email security@alessiofrittoli.it to disclose any security vulnerabilities.

Made with ☕

Alessio Frittoli https://alessiofrittoli.it | info@alessiofrittoli.it