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UNPKG
@unpkg
The CDN for everything on npm, currently serving 4B+ requests per day
unpkg.comJoined October 2016
UNPKG’s Tweets
Very cool. Just some really useful CSS variables, w/out a bunch of hassle. Think "atomic CSS".
You can even import directly from and skip the build step 🙌
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Announcing Open Props 
open-props.style
350 
free CSS variables
open-props.style
350 free CSS variablesShow this thread
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Thanks for !
1. -amplify/core is installing react-native!?
2. npm ls react-native
3. Bug – unpkg.com/browse/@aws-sd
4. Fix – unpkg.com/browse/@aws-sd
5. PR incoming to -amplify/core 🔜
github.com/aws-amplify/am
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This is the PR that spawned the idea for . I was trying to add React Router 1.0 to cdnjs, but the PR was rejected due to a formatting issue.
In the end I just decided it'd be easier to build a reverse proxy in front of npm.
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In the last month, served:
• Over 100 billion requests
• Over 1 petabyte of data
• Over 4 billion unique visitors (~300M per day)
Thank you and for hosting us!
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Example of using Module Federation with third parties like google analytics, remote container hosted on github.com/module-federat
Help me add more third parties you want!
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read image description
ALT
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. builds , and he's the founder of React Training and creator of .
Reserve a spot at #ReactSummit and get to know more about his work:
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This past month, unpkg.com served
- 50 billion requests
- 2.4 billion unique users
- 550 TB of data
- 99.8% cache hit rate
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How it started: How it's going:
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Creator of and founder of , dives deep into CDN for npm in episode 64 of . Tune in and follow the transcript here: bit.ly/2HuBfLT
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Special guest of talks package management, bundlers, Workers, and atomic deploys in this 64th episode of . Check it out: bit.ly/2HuBfLT
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In the past month, served
- 40.6 billion requests 👀
- 2.3 billion unique IP addresses 📈
- 99.76% cache hit rate 🤘
I've been heads-down on unpkg v2 this week. I think y'all are gonna enjoy it even more 😅
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Announcing the new Workers docs! We've rebuilt it from the ground up for a huge improvement in developer experience 🚀
📝 Improved content structure and formatting
🔍 More accurate search functionality
🌑 Dark mode
Check it out here:
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What npm packages use nested package.json files in different folders? I'm aware of preact/hooks, looking for more examples I can test.
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Did you know you can serve HTML pages directly out of npm packages with ?
Think about it like a versioned website, useful for deploy previews ala Netlify or Vercel. Except all you have to do to publish to unpkg is `npm publish` and boom ... you're site is live.
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📣 Very happy to announce that I have setup my GitHub Sponsors profile! If you're using , please consider donating!
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I already have 4 sponsors! Thank you 🙏
You can sponsor me for as little as $5/month, probably about what you paid for your coffee this morning 😅
And by all means, if your business runs on unpkg, let's talk. I'd love to know how I can support you better!
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Very happy to announce that I have setup my GitHub Sponsors profile! If you're using @unpkg, please consider donating!
github.com/sponsors/mjack1
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These stats from unpkg still blow my mind:
457 TB for 2.5B unique visitors with 98% cache hit in 1 month.
Such an incredible tool , well done!
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There are plenty of tools that make that possible. unpkg.com is one of the best.
Here's a gist showing how you can load web-vitals from unpkg:
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This past month, served 2.4 billion unique IP addresses. That's almost 2/3 the total # of public IPv4 addresses (3.7 billion).
That means the total # of people using unpkg is a lot larger than 2.4 billion, since it's common for many people to use the same public IP. 😅
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This looks really interesting. Add interactive demos to your GitHub READMEs with a bit of JavaScript. 👀
You can also load dependencies via regular JS import statements, and it loads them from 🤘
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Introducing mdjs - Write Interactive Demos Using Markdown and JavaScript
Works locally with `es-dev-server`
Works with @storybookjs
Works on @webcomp_dev
Works on @github (via @googlechrome extension)
dev.to/open-wc/introdShow this thread
GIF
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Just released a new version of PWACompat that supports custom fonts for the generated splash screen:
npmjs.com/package/pwacom
We also recommend using something like without a version number (or bundling it yourself) to get updates— & load async to avoid blocking your page.
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📚 Works on
➡️ Requires a chrome extension 😅
➡️ Supports any md file (incl. Readme.md)
➡️ Supports issues
➡️ Loads all dependencies via 🎉
➡️ Dependencies need to be published to npm
➡️ Executes code in a secured iframe
chrome.google.com/webstore/detai
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We served over 178M unique visitors over the past 24 hrs! Usage has been steadily increasing since the beginning of the pandemic.
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Vuln Cost security scanner extensions for VS Code. Next to scanning #npm packages, Vuln Cost also scans HTML files and displays vulnerability information about the JavaScript packages you download from your favorite CDN like
buff.ly/2USxnY4
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A little odd, but unpkg traffic is up about 30% over the last week. We are now handling about 1.4B requests every day. Maybe it's all the people working from home? 🤷♂️
If you'd like to support the project, please consider donating at
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So I have been tinkering on this chrome extension - anyone care to give it a test run? 🙏 craving for some feedback 🤗
It enables live demos on github readmes, issues - for web components with es module dependencies (via unpkg.com)
github.com/open-wc/mdjs-v
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unpkg is so cool:
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