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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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📈 Análisis del canal de Telegram JavaScript

El canal JavaScript (@javascript) en el segmento lingüístico de Inglés es un actor destacado. Actualmente la comunidad reúne a 31 127 suscriptores, ocupando la posición 4 202 en la categoría Tecnologías y Aplicaciones y el puesto 12 854 en la región India.

📊 Métricas de audiencia y dinámica

Desde su creación el невідомо, el proyecto ha mostrado un crecimiento acelerado, reuniendo a 31 127 suscriptores.

Según los últimos datos del 25 septiembre, 2026, el canal mantiene una actividad estable. En los últimos 30 días la variación de miembros fue de -135, y en las últimas 24 horas de -1, conservando un alto alcance.

  • Estado de verificación: No verificado
  • Tasa de interacción (ER): El promedio de interacción de la audiencia es 6.08%. Durante las primeras 24 horas tras publicar, el contenido suele obtener 2.12% de reacciones respecto al total de suscriptores.
  • Alcance de las publicaciones: Cada publicación recibe en promedio 1 892 visualizaciones. En el primer día suele acumular 659 visualizaciones.
  • Reacciones e interacción: La audiencia responde de forma activa: el promedio de reacciones por publicación es 5.
  • Intereses temáticos: El contenido se centra en temas clave como javascript, console.log(gen.next().value, processdata, remix, acc.

📝 Descripción y política de contenido

El autor describe el recurso como un espacio para expresar opiniones subjetivas:
“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”

Gracias a la alta frecuencia de actualizaciones (últimos datos recibidos el 26 septiembre, 2026), el canal mantiene la vigencia y un amplio alcance. La analítica demuestra que la audiencia interactúa activamente con el contenido, lo que lo convierte en un punto de referencia dentro de la categoría Tecnologías y Aplicaciones.

31 127
Suscriptores
-124 horas
-277 días
-13530 días
Archivo de publicaciones
Sponsored by Bryntum 👮‍♀️ World Class Web Components 👍 Volta 2.0: Install and Run JavaScript Tools Quickly A long-standing
Sponsored by Bryntum 👮‍♀️ World Class Web Components 👍 Volta 2.0: Install and Run JavaScript Tools Quickly A long-standing Rust powered tool for installing and switching JavaScript related tools (like Node, TypeScript, Yarn, etc.) … “no matter the package manager, Node runtime, or OS.” GitHub repo. Volta

What is the output?
Anonymous voting

Sponsored by Bryntum 👮‍♀️ World Class Web Components ❓ CHALLENGE

const weakMap = new WeakMap();
const obj1 = {};
const obj2 = { key: 'value' };

weakMap.set(obj1, obj2);

const result = weakMap.get(obj1).key.split('').reverse().join('');

console.log(result);

Sponsored by Bryntum 👮‍♀️ World Class Web Components 😆 What about JavaScript?
Sponsored by Bryntum 👮‍♀️ World Class Web Components 😆 What about JavaScript?

What is the output?
Anonymous voting

Sponsored by Bryntum 👮‍♀️ World Class Web Components ❓ CHALLENGE

const weakMap = new WeakMap();
const array = [1, 2, 3];
const obj = {};

weakMap.set(obj, array);

const result = weakMap.get(obj).reduce((acc, val) => acc + val);

console.log(result);

Sponsored by Bryntum 👮‍♀️ World Class Web Components 🔥 Google takes its biggest L ever... now a convicted monopolist Firesh
Sponsored by Bryntum 👮‍♀️ World Class Web Components 🔥 Google takes its biggest L ever... now a convicted monopolist Fireship

What is the output?
Anonymous voting

Sponsored by Bryntum 👮‍♀️ World Class Web Components ❓ CHALLENGE

const weakMap = new WeakMap();
const obj = {};

(function() {
  const internalObj = {};
  weakMap.set(internalObj, 'hidden');
  obj.ref = internalObj;
})();

delete obj.ref;

const result = weakMap.has(obj.ref);

console.log(result);

😭 ...
😭 ...

What is the output?
Anonymous voting

CHALLENGE

const weakMap = new WeakMap();
const array = [{}, {}];

array.forEach(obj => weakMap.set(obj, obj));
const result = array.map(obj => weakMap.get(obj) === obj);

console.log(result);

✌️ ECMAScript Safe Assignment Operator Proposal We often feature ECMAScript proposals that are in their later stages, but how
✌️ ECMAScript Safe Assignment Operator Proposal We often feature ECMAScript proposals that are in their later stages, but how about a brand new one you could get involved with? This one proposes an interesting additional bit of language syntax (`?=`) that returns a [error, value] tuple from an assignment. Arthur Fiorette

What is the output?
Anonymous voting

CHALLENGE

const weakMap = new WeakMap();
const gen = (function* () {
  yield { key: 'value1' };
  yield { key: 'value2' };
})();

const obj1 = gen.next().value;
const obj2 = gen.next().value;

weakMap.set(obj1, 'stored value1');
weakMap.set(obj2, 'stored value2');

const result = [...gen].map(obj => weakMap.get(obj));

console.log(result);

😉 A day as a Remote Software Engineer in Helsinki, Finland This is my remote software engineer lifestyle in Helsinki. nairi
😉 A day as a Remote Software Engineer in Helsinki, Finland This is my remote software engineer lifestyle in Helsinki. nairi

What is the output?
Anonymous voting

CHALLENGE

const weakMap = new WeakMap();
const obj = {};
const gen = (function* () {
  yield 'value1';
  yield 'value2';
})();

weakMap.set(obj, gen.next().value);

console.log(weakMap.get(obj));
console.log(gen.next().value);

📸 Immerse Yourself in Generative Art: An Angular WebXR Adventure If you missed the Google I/O Angular session, you missed no
📸 Immerse Yourself in Generative Art: An Angular WebXR Adventure If you missed the Google I/O Angular session, you missed not only the latest updates on Angular but also the Generative Art Gallery demo which I had so much fun building. The demo has all of my favorite technologies, including AI, Angular and WebXR. It also was a very pleasant developer experience. Let me tell you why! Ayşegül Yönet

What is the output?
Anonymous voting