متاح الآن! بحث تيليغرام 2025 — أهم رؤى العام 
JavaScript
الذهاب إلى القناة على 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
إظهار المزيد📈 نظرة تحليلية على قناة تيليجرام JavaScript
تُعد قناة JavaScript (@javascript) في القطاع اللغوي الإنكليزية لاعباً نشطاً. يضم المجتمع حالياً 31 443 مشتركاً، محتلاً المرتبة 4 382 في فئة التكنولوجيات والتطبيقات والمرتبة 13 579 في منطقة الهند.
📊 مؤشرات الجمهور والحراك
منذ تأسيسه في невідомо، حقق المشروع نمواً سريعاً وجمع 31 443 مشتركاً.
بحسب آخر البيانات بتاريخ 12 يونيو, 2026، تحافظ القناة على نشاط مستقر. خلال آخر 30 يوماً تغيّر عدد الأعضاء بمقدار -211، وفي آخر 24 ساعة بمقدار -26، مع بقاء الوصول العام مرتفعاً.
- حالة التحقق: غير موثّقة
- معدل التفاعل (ER): يبلغ متوسط تفاعل الجمهور 6.22%. وخلال أول 24 ساعة من النشر يحصد المحتوى عادةً 2.53% من ردود الفعل نسبةً إلى إجمالي المشتركين.
- وصول المنشورات: يحصل كل منشور على متوسط 1 955 مشاهدة. وخلال اليوم الأول يجمع عادةً 794 مشاهدة.
- التفاعلات والاستجابة: يتفاعل الجمهور بانتظام؛ متوسط التفاعلات لكل منشور يبلغ 7.
- الاهتمامات الموضوعية: يركز المحتوى على مواضيع رئيسية مثل javascript, console.log(gen.next().value, processdata, remix, acc.
📝 الوصف وسياسة المحتوى
يصف المؤلف القناة بأنها مساحة للتعبير عن الآراء الذاتية:
“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”
بفضل وتيرة التحديث المرتفعة (أحدث البيانات بتاريخ 13 يونيو, 2026) تحافظ القناة على حداثتها ومستوى وصول مرتفع. وتُظهر التحليلات تفاعلاً نشطاً من الجمهور، ما يجعلها نقطة تأثير مهمة ضمن فئة التكنولوجيات والتطبيقات.
31 443
المشتركون
-2624 ساعات
-807 أيام
-21130 أيام
أرشيف المشاركات
31 443
CHALLENGE
console.log(typeof myFunction);
console.log(typeof myVar);
console.log(typeof myLet);
console.log(typeof myConst);
var myVar = 'hello';
let myLet = 'world';
const myConst = 'test';
function myFunction() {
return 'hoisted';
}
console.log(myFunction());
console.log(myVar);31 443
😉 The State of Node.js in 2025, Explained
A thirty-minute talk from JSNation earlier this year where TSC member Matteo Collina presented an update on Node’s still-growing popularity, release schedule, security, recent performance enhancements, the permissions system, and more.
GitNation
31 443
✌️ This week's TC39 meeting: The Ecma TC39 committee (the group behind the design of ECMAScript / JavaScript) met up for the 111th time this week (seen above) to discuss language proposals. The meeting notes won't be published for a few weeks, but several proposals did see some progress:
- Iterator Sequencing progressed to stage 4.
- Joint Iteration, Iterator Join, and Await dictionary of Promises go stage 2.7.
- The Intl Unit Protocol also reached stage 1 to provide a way to annotate quantities with the units being measured.
- Typed Array Find Within progressed to stage 1. Think a native indexOf-type method for TypedArrays.
Note: Learn more about what the TC39 stages mean here.
31 443
✌️ JavaScript Engines Zoo: Learn About Over 100 JS Engines
I’m a sucker for a big table of data and this is about as big as it gets when it comes to JavaScript engines. See how various engines compare, sort them by performance, or click on an engine’s name to learn more about its development, history, and end users. The project’s repo also has Dockerfiles for trying each of them out.
Ivan Krasilnikov
31 443
CHALLENGE
const Flyable = {
fly() { return 'flying'; }
};
const Swimmable = {
swim() { return 'swimming'; }
};
function applyMixins(target, ...mixins) {
mixins.forEach(mixin => {
Object.assign(target.prototype, mixin);
});
}
class Bird {}
class Fish {}
applyMixins(Bird, Flyable, Swimmable);
applyMixins(Fish, Swimmable);
const eagle = new Bird();
const shark = new Fish();
console.log(eagle.swim());
console.log(shark.fly?.() || 'undefined method');31 443
👀 Vibe Coding ≠ AI-Assisted Coding
Most people don't know the difference...
Laszlo Horvath
31 443
CHALLENGE
const target = { name: 'Sarah', age: 25 };
const handler = {
get(obj, prop) {
if (prop in obj) {
return obj[prop];
}
return `Property '${prop}' not found`;
},
set(obj, prop, value) {
obj[prop] = value.toString().toUpperCase();
return true;
}
};
const proxy = new Proxy(target, handler);
proxy.city = 'boston';
console.log(proxy.name);
console.log(proxy.city);
console.log(proxy.country);31 443
👀 In Your URL is Your State, Ahmad Alfy looks at the 'overlooked power' and elegance of using the URL's various components for representing state.
31 443
CHALLENGE
console.log('1');
setTimeout(() => console.log('2'), 0);
Promise.resolve().then(() => console.log('3'));
queueMicrotask(() => console.log('4'));
setTimeout(() => {
console.log('5');
Promise.resolve().then(() => console.log('6'));
}, 0);
console.log('7');31 443
🎹 Perspective 4.0: High Performance Analytics and Data Visualization Component
Originally built by JP Morgan, this data visualization component, built in C++ and compiled to WebAssembly, is well-suited for large and real-time streaming datasets. The demo on the homepage lets you try visualization types at up to 1000 changes per second. v4.0 sees the project move to the OpenJS Foundation.
OpenJS Foundation
31 443
CHALLENGE
const target = { name: 'Sarah', age: 25 };
const handler = {
get(obj, prop) {
if (prop === 'info') {
return `${obj.name} is ${obj.age}`;
}
return Reflect.get(obj, prop);
},
has(obj, prop) {
return prop !== 'age' && Reflect.has(obj, prop);
}
};
const proxy = new Proxy(target, handler);
console.log(proxy.info);
console.log('age' in proxy);
console.log('name' in proxy);31 443
😉 The Talk Videos from CascadiaJS 2025
CascadiaJS took place a month ago and the talk videos have been gradually rolling out onto YouTube. You can learn more about TanStack with Jack Herrington, the origin story of JavaScript with Annie Sexton, the Web Monetization API with Ioana Chiorean, and more.
CascadiaJS
31 443
CHALLENGE
const wm = new WeakMap();
const obj1 = { name: 'first' };
const obj2 = { name: 'second' };
wm.set(obj1, 'value1');
wm.set(obj2, 'value2');
const keys = [];
for (let key of wm) {
keys.push(key);
}
console.log(keys.length);
console.log(wm.has(obj1));
console.log(wm.get(obj2));31 443
🤩 The Inner Workings of JavaScript Source Maps
Ever wondered how devtools can magically turn mangled, minified JavaScript back into readable source while debugging? Zero magic; that’s a source map doing its job. But how do source maps actually work under the hood?
Manoj Vivek
