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

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India13 384Technologies & Applications4 370

πŸ“ˆ Analytical overview of Telegram channel JavaScript

Channel JavaScript (@javascript) in the English language segment is an active participant. Currently, the community unites 31 424 subscribers, ranking 4 370 in the Technologies & Applications category and 13 384 in the India region.

πŸ“Š Audience metrics and dynamics

Since its creation on Π½Π΅Π²Ρ–Π΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 31 424 subscribers.

According to the latest data from 19 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -164 over the last 30 days and by -19 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 5.95%. Within the first 24 hours after publication, content typically collects 2.38% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 1 869 views. Within the first day, a publication typically gains 747 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 6.
  • Thematic interests: Content is focused on key topics such as javascript, console.log(gen.next().value, processdata, remix, acc.

πŸ“ Description and content policy

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

Thanks to the high frequency of updates (latest data received on 20 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.

31 424
Subscribers
-1924 hours
+117 days
-16430 days
Posts Archive
JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Lantern Cloud πŸ‘―β€β™€οΈ Vector database on top of Postgres for AI ❓CHALLENGE 
let count = 0;

const counter = (function() {
  count = 0;
  return function() {
    count += 1;
    return count;
  };
})();

count = 10;
counter();
console.log(count);

JavaScript
JavaScript
31 415
SPONSORED BY Lantern Cloud πŸ‘―β€β™€οΈ Vector database on top of Postgres for AI 🌲 Node.js Adds Experimental Support for TypeScript Wes Bos

JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Lantern Cloud πŸ‘―β€β™€οΈ Vector database on top of Postgres for AI ❓ CHALLENGE 

const a = { value: 1 };
const b = Object.create(a);
b.value = 2;

console.log(b.value);
console.log(a.value);

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. ‼️ Astro 4.12: Say Hello to Server Islands The f
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. ‼️ Astro 4.12: Say Hello to Server Islands The flexible Astro framework for building modern content-based sites continues to go from strength to strength. v4.12 includes a new concept of server islands, a way to integrate static HTML and server-side generated components together. Erika and Phillips (Astro)

JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. CHALLENGE ❓ 

const obj = { a: 1, b: 2 };
Object.defineProperty(obj, 'b', { value: 3, writable: false });

obj.b = 4;
console.log(obj.b);

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. ❓ So You Think You Know Box Shadows? The author
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. ❓ So You Think You Know Box Shadows? The author indulges his creative side with some fun experiments into what he calls β€œsome of the worst possible things” you can do with box shadows on a DIV element, coupled with JavaScript. David Gerrells

JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. CHALLENGE ❓ 

const obj = {
  a: 1,
  b() {
    return this.a + 1;
  }
};

const { b } = obj;
console.log(b());

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. πŸ˜‰ Don't Use JS for That: Moving Features to CSS
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. πŸ˜‰ Don't Use JS for That: Moving Features to CSS and HTML by Kilian Valkhof Packed with code and examples. Some techniques aren’t universally supported yet, but there’s a lot that the browser can offer that you don’t need to reimplement yourself, like color picking, modals, and animations. Kilian Valkhof

JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. CHALLENGE ❓ 

function* generator() {
  yield* [1, 2];
  yield* (function* () { yield 3; yield 4; })();
}

const gen = generator();

console.log([...gen]);

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. πŸ‘€ Ky: Tiny, Elegant Fetch-Based HTTP Client for
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. πŸ‘€ Ky: Tiny, Elegant Fetch-Based HTTP Client for Browsers Makes the Fetch API tidier to use as shown here. If you want to tighten up your fetch calls, it's worth a look. Sindre Sorhus

JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. CHALLENGE ❓ 

const array = [1, 2, 3];
const result = array.map(function(n) {
  return this ? n : 0;
}, false);

console.log(result);

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. The newer CSS viewport units (svh, lvh, dvh) are
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. The newer CSS viewport units (svh, lvh, dvh) are one of my favourite features in modern CSS πŸ”₯ β†’ The "smallest viewport height" (svh) will always fit the smallest amount of space (all content will always be visible) β†’ The "largest viewport height" (lvh) will always take up the largest amount of space (potentially hiding some content underneath UI) β†’ The "dynamic viewport height" (dvh) will resize to fit the currently available space (adapting as the browser UI gets visible or hidden) Mads Brodt

JavaScript
JavaScript
31 415
What is the output?
Anonymous voting

JavaScript
JavaScript
31 415
SPONSORED BY Blacksmith πŸ‘©β€πŸš’ Run GitHub Actions 2x faster at half the cost. CHALLENGE ❓ 

const obj = { a: 1, b: 2 };
const descriptor = Object.getOwnPropertyDescriptor(obj, 'a');

descriptor.value = 3;
Object.defineProperty(obj, 'a', descriptor);

console.log(obj.a);