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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

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📈 Analytical overview of Telegram channel JavaScript

Channel JavaScript (@javascript) in the English language segment is an active participant. Currently, the community unites 31 067 subscribers, ranking 4 205 in the Technologies & Applications category and 12 879 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 31 067 subscribers.

According to the latest data from 04 October, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -158 over the last 30 days and by -3 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 5.84%. Within the first 24 hours after publication, content typically collects 2.11% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 1 814 views. Within the first day, a publication typically gains 656 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 4.
  • 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 05 October, 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.

31 067
Subscribers
-324 hours
-357 days
-15830 days
Posts Archive
CHALLENGE #22
CHALLENGE #22

What is the output?
Anonymous voting

CHALLENGE #21
CHALLENGE #21

All explanations 👉 here
All explanations 👉 here

What is the output?
Anonymous voting

CHALLENGE #20
CHALLENGE #20

What is the output?
Anonymous voting

CHALLENGE #19
CHALLENGE #19

What is the output?
Anonymous voting

CHALLENGE #18
CHALLENGE #18

🔥js2flowchart.js A visualization library to convert JavaScript code into attractive SVG flowcharts. Luckily, there’s a live
🔥js2flowchart.js A visualization library to convert JavaScript code into attractive SVG flowcharts. Luckily, there’s a live online version if you want to play without having to install anything. BOHDAN LIASHENKO

What is the output?
Anonymous voting

CHALLENGE #17
CHALLENGE #17

CODE & TOOLS 🔩VanJS: A 1.2KB Reactive UI Framework Without JSX A new entrant to an increasingly crowded space, VanJS is part
CODE & TOOLS 🔩VanJS: A 1.2KB Reactive UI Framework Without JSX A new entrant to an increasingly crowded space, VanJS is particularly light and elegant, and its author has put some serious effort into documenting it and offering tools to convert your HTML to its custom format. It’s short for vanilla JavaScript, by the way.. GitHub repo. TAO XIN 🔩 Starry Night: GitHub-Like Syntax Highlighting Apparently, GitHub’s own syntax highlighting approach isn’t open source, but this takes a similar approach and is. It’s admittedly quite 'heavy' (due to using a WASM build of the Oniguruma regex engine) but that’s the price of quality. TITUS WORMER 🔩 eslint-plugin-check-file: Rules for Consistent Filename and Folder Names Allows you to enforce a consistent naming pattern for file and directory names in projects. HUAN

RELEASES Node.js 20.2 Rome 12.1 The formatter/linter gains stage 3 decorator support. Ember.js 5.0 App framework. Jasmine 5.0 Testing framework. Gatsby 5.10 Static site generator built on top of Node.js using React and GraphQL

️IN BRIEF 📜 TC39's Hemanth.HM has begun keeping a list of ES2023 code examples like he did for ES2022, ES2021, and ES2020. 📜 Promise.withResolvers progressed to stage 2 at the latest TC39 meeting. 📜 The folks at Meta / Facebook have written about the efficiency gains made in Messenger Desktop by moving from Electron to React Native. 📜 One downside to platforms like Cloudflare Workers using V8 isolates has been a lack of support for opening TCP sockets – quite an impediement if you want to talk to a RDBMS over TCP or something. Fear no more, Cloudflare Workers has introduced a connect() API for creating TCP sockets from Workers functions.

🗞 Issue 6 / 19.05.2023 📄 Bun's New Bundler: 220x Faster than webpack Bun is one of the newest JavaScript runtimes (built at
🗞 Issue 6 / 19.05.2023 📄 Bun's New Bundler: 220x Faster than webpack Bun is one of the newest JavaScript runtimes (built atop the JavaScriptCore engine) and focuses on speed while aiming to be a drop-in replacement for Node.js. This week’s v0.6.0 release is the ‘biggest release yet’ with standalone executable generation and more, but its new JavaScript bundler and minifier may attract most of the attention and this post digs into why. JARRED SUMNER 📄 jQuery 3.7.0 Released JavaScript Weekly is 638 issues old, or almost 13 years once you take away weeks off, so jQuery was a big deal in our early days. We hold a lot of nostalgia for it, and it remains widely used even if no-one is writing about it anymore v3.7 folds the Sizzle selector engine into the core, adds some unitless CSS properties, gains a new uniqueSort method, and “major changes” are still promised in future. jQuery lives on! TIMMY WILLISON (JQUERY FOUNDATION) ©️JS WEEKLY

A quiz website that you can use to ace your next job interview or brush up on a specific JS topic! 👉 Take the quiz @ojhabhum
A quiz website that you can use to ace your next job interview or brush up on a specific JS topic! 👉 Take the quiz @ojhabhumika28