JavaScript

Open in Telegram

A resourceful newsletter featuring the latest and most important news, articles, books and updates in the world of #javascript 🚀 Don't miss our Quizzes! Let's chat: @nairihar

India13 278 Technologies & Applications4 369...

📈 Analytical overview of Telegram channel JavaScript

Channel JavaScript (@javascript) in the English language segment is an active participant. Currently, the community unites 31 396 subscribers, ranking 4 369 in the Technologies & Applications category and 13 278 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 31 396 subscribers.

According to the latest data from 21 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -169 over the last 30 days and by -9 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 5.80%. Within the first 24 hours after publication, content typically collects 2.10% reactions from the total number of subscribers.
Post reach: On average, each post receives 1 821 views. Within the first day, a publication typically gains 660 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 7.
Thematic interests: Content is focused on key topics such as javascript, console.log(gen.next().value, processdata, remix, acc.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“A resourceful newsletter featuring the latest and most important news, articles, books and updates in the world of #javascript 🚀 Don't miss our Quizzes! Let's chat: @nairihar”

Thanks to the high frequency of updates (latest data received on 22 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

31 396

Subscribers

-924 hours

-257 days

-16930 days

1 821

Post views

~ 66024 hours

~ 87348 hours

5.80%

Engagement rate

~ 2

Posts per day

Ads index

beta

Posts Archive

31 393

👀 pnpm 9.0: The Efficiency-Focused Package Manager pnpm has long been a fantastic option for folks looking to save disk space and CPU cycles (or for its great monorepo support) while maintaining most of what makes npm great. v9.0 drops Node 16 and 17 compatibility, honors the packageManager field in package.json, makes some default config changes, and adopts Lockfile v9. PNPM

31 393

What is the output?

Anonymous voting

31 393

❓ CHALLENGE


const arr = [];
arr[100] = 'a';
console.log(arr.length);

31 393

🤟 A Node.js Streams Masterclass What a treat! Join the creator of Fastify, as well as Node.js TSC member, on an hour long odyssey into the world of streams, a topic in which he specializes. He starts off quite poetically .. a stream is like an array over time .. before quickly getting on to some live coding and demos. This is one in a series of events put on by Platformatic. (75 minutes.) MATTEO COLLINA

31 393

What is the output?

Anonymous voting

31 393

❓ CHALLENGE


const obj = { length: 3 };
console.log(Object.keys(obj).length);

31 393

😂

31 393

What is the output?

Anonymous voting

31 393

❓ CHALLENGE


const obj = {};
Object.defineProperty(obj, 'length', { get: () => Math.random() });
console.log(obj.length);

31 393

Netflix hello world page 😂

31 393

What is the output?

Anonymous voting

31 393

❓ CHALLENGE


const obj = {};
obj.length = 5;
console.log(obj.length);

31 393

🔥 Visualizing Algorithms This fantastic post is now ten years old, but I revisited it recently and it’s such a joy. Mike Bostock (of D3.js fame) visually guides us through some algorithms using both demos and code. MIKE BOSTOCK

31 393

What is the output?

Anonymous voting

31 393

❓ CHALLENGE


const clothes = ['shirt', 'socks', 'jacket', 'pants', 'hat']
clothes.length = 0
 
console.log(clothes[3])

31 393

🥶 Building a CLI from Scratch with TypeScript and oclif oclif is a mature CLI tool development framework maintained by Salesforce. This tutorial goes from zero to something that works. JOSH CUNNINGHAM

31 393

What is the output?

Anonymous voting

31 393

❓ CHALLENGE


function Person(name) {
  this.name = name;
}
Person.prototype.getName = function() {
  return this.name;
}
var person1 = new Person('Alice');
console.log(person1.hasOwnProperty('getName'));

31 393

👀 Quill 2.0: A Powerful Rich Text Editor for the Web A major release and significant modernization for the open source WYSIWYG editor. In Announcing Quill 2.0, we learn about Quill’s transition to TypeScript and improved use of modern browser features, but there’s more going on too, such as its ESM packaging. Want to play with some code? There’s a playground. SLAB INC.

31 393

What is the output?

Anonymous voting