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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 31 429 suscriptores, ocupando la posición 4 370 en la categoría Tecnologías y Aplicaciones y el puesto 13 384 en la región India.

📊 Métricas de audiencia y dinámica

Desde su creación el невідомо, el proyecto ha mostrado un crecimiento acelerado, reuniendo a 31 429 suscriptores.

Según los últimos datos del 19 junio, 2026, el canal mantiene una actividad estable. En los últimos 30 días la variación de miembros fue de -164, y en las últimas 24 horas de -19, conservando un alto alcance.

  • Estado de verificación: No verificado
  • Tasa de interacción (ER): El promedio de interacción de la audiencia es 5.95%. Durante las primeras 24 horas tras publicar, el contenido suele obtener 2.38% de reacciones respecto al total de suscriptores.
  • Alcance de las publicaciones: Cada publicación recibe en promedio 1 869 visualizaciones. En el primer día suele acumular 747 visualizaciones.
  • Reacciones e interacción: La audiencia responde de forma activa: el promedio de reacciones por publicación es 6.
  • 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 20 junio, 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.

31 429
Suscriptores
-1924 horas
+117 días
-16430 días
Archivo de publicaciones
What is the output?
Anonymous voting

CHALLENGE

console.log(typeof NaN);
console.log(NaN === NaN);

🤟 Node v23.0.0 (Current) Released Say hello to the newest release line of Node.js that gets all the cutting edge features fi
🤟 Node v23.0.0 (Current) Released Say hello to the newest release line of Node.js that gets all the cutting edge features first (Node 22 will soon become the active LTS release). v23 notably enables support for loading ES modules with require() by default, drops 32-bit Windows support, and node --run goes stable. Rafael Gonzaga

What is the output?
Anonymous voting

CHALLENGE

function Person(name) {
  this.name = name;
}

Person.prototype.greet = function () {
  console.log(`Hello, ${this.name}`);
};

const person = new Person('Alice');
person.greet();

console.log(person.hasOwnProperty('greet'));

What is the output?
Anonymous voting

CHALLENGE

for (var i = 0; i < 3; i++) {
  setTimeout(() => console.log(i), 100);
}

🤟 To ensure your Node.js version is secure, use: npx is-my-node-vulnerable A tool created and maintained by the Node.js secu
🤟 To ensure your Node.js version is secure, use:
npx is-my-node-vulnerable
A tool created and maintained by the Node.js security team. This utility allows you to quickly check for known vulnerabilities and helps safeguard your projects.

What is the output?
Anonymous voting

CHALLENGE

const sym = Symbol('unique');
const obj = {
  [sym]: 'Secret',
  public: 'Visible'
};

console.log(Object.keys(obj));
console.log(obj[Symbol('unique')]);

😆 True ... It's just easy to start.
😆 True ... It's just easy to start.

What is the output?
Anonymous voting

CHALLENGE

Promise.resolve(1)
  .then(value => {
    console.log(value);
    throw new Error('Something went wrong');
  })
  .then(() => {
    console.log('This will not run');
  })
  .catch(error => {
    console.log('Caught:', error.message);
    return 42;
  })
  .then(value => {
    console.log('Recovered with:', value);
  });

🥂 We Did It – 25K Subscribers! We're excited to announce that our newsletter reached 25,000 subscribers! This was one of our
🥂 We Did It – 25K Subscribers! We're excited to announce that our newsletter reached 25,000 subscribers! This was one of our biggest goals for 2024, and we couldn’t have done it without your amazing support. Thank you for being part of this journey. We’ve got more exciting content coming, so stay tuned!

👀 The Story of Web Framework Hono, By Its Creator Hono is a neat, lightweight framework designed to run on any JavaScript ru
👀 The Story of Web Framework Hono, By Its Creator Hono is a neat, lightweight framework designed to run on any JavaScript runtime that has been picking up steam in the past year. You can create a simple app reminiscent of Express.js, say, but run it on Cloudflare Workers, Deno, Bun, or Node. It’s in heavy use all over the place, and has lots of interesting features like letting you write HTML with JSX. Yusuke Wada

What is the output?
Anonymous voting

CHALLENGE

const map = new Map();
const key1 = {};
const key2 = key1;

map.set(key1, "Value for key1");
map.set(key2, "Value for key2");

console.log(map.get({}));
console.log(map.get(key1));

🤟 Node v20.18.0 (LTS) Released; v20 'Iron' Prepares to Bow Out as Active LTS Release It’s been a quiet few weeks for officia
🤟 Node v20.18.0 (LTS) Released; v20 'Iron' Prepares to Bow Out as Active LTS Release It’s been a quiet few weeks for official releases. This update marks one of the last in Node 20’s run as the active LTS release, and introduces experimental network inspection support. Node 22 will soon take over the active LTS crown (as per schedule) but what will its codename be given there are no elements starting with J? Amazingly, this question was asked six years ago and it's (probably) going to be Jod. Michaël Zasso

What is the output?
Anonymous voting

JavaScript - Estadísticas y analítica del canal de Telegram @javascript