JavaScript
前往频道在 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
显示更多📈 Telegram 频道 JavaScript 的分析概览
频道 JavaScript (@javascript) 英语 语言赛道中的 是活跃参与者。目前社区聚集了 31 107 名订阅者，在 技术与应用 类别中位列第 4 200，并在 印度 地区排名第 12 874 位。
📊 受众指标与增长动态
自 невідомо 创建以来，项目保持高速增长，吸引了 31 107 名订阅者。
根据 27 九月, 2026 的最新数据，频道保持稳定运转。过去 30 天订阅人数变化为 -158，过去 24 小时变化为 -16，整体触达仍然可观。
- 认证状态： 未认证
- 互动率 (ER)： 平均受众互动率为 6.10%。内容发布后 24 小时内通常能获得 2.09% 的反应，占订阅者总量。
- 帖子覆盖： 每篇帖子平均可获得 1 897 次浏览，首日通常累积 651 次浏览。
- 互动与反馈： 受众积极参与，单帖平均反应数为 5。
- 主题关注点： 内容集中在 javascript, console.log(gen.next().value, processdata, remix, acc 等核心主题上。
📝 描述与内容策略
作者将该频道定位为表达主观观点的平台：
“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”
凭借高频更新（最新数据采集于 28 九月, 2026），频道始终保持新鲜度与高覆盖。分析显示受众积极互动，使其成为 技术与应用 类别中的关键影响点。
31 107
订阅者
-1624 小时
-347 天
-15830 天
帖子存档
31 107
😉 Seamless Drag and Drop Between Applications
A fantastic demonstration of using browser APIs to create more elegant drag and drop experiences that even work across different browser windows or IFRAMEs, with Atlassian’s Pragmatic Drag and Drop library doing the heavy lifting.
ALEX REARDON
31 107
❓ CHALLENGE
const promise = new Promise((resolve, reject) => {
setTimeout(() => resolve(3), 1000);
});
promise
.then(result => {
console.log(result);
return result * 2;
})
.then(result => {
console.log(result);
return new Promise(resolve => setTimeout(() => resolve(result * 3), 1000));
})
.then(result => {
console.log(result);
});31 107
😱 Development Notes from xkcd's 'Machine'
I bet many of you are fans of xkcd! For this year’s April Fools’ joke, they published ‘Machine’, a giant Rube Goldberg machine of sorts (explained here). With a lot of TypeScript up front and Haskell in the back, here’s how it works at a technical level. (GitHub repo.)
MAX GOODHART
31 107
❓ CHALLENGE
const promise = new Promise((resolve, reject) => {
setTimeout(() => reject(new Error('Error')), 1000);
});
promise
.then(result => console.log(result))
.then(result => console.log(result))
.catch(error => console.error(error.message))
.finally(() => console.log('Finally'));
31 107
❓ CHALLENGE
function Shape() {}
function Circle(radius) {}
Circle.prototype = Object.create(Shape.prototype);
const shape = new Shape();
console.log(shape instanceof Circle);31 107
😉Postgres is all you need for your AI application (EN)
Varik Matevosyan
Software Engineer (Lantern, YC W24)
31 107
❓ CHALLENGE
function Person(name) {
this.name = name;
}
Person.prototype.sayName = function() {
console.log('My name is ' + this.name);
};
const john = new Person('John');
console.log(john.sayName === Person.prototype.sayName);31 107
🤟 Five Node Version Managers Compared
In an ideal world, the latest version of Node would slot well into every project, but in reality we often need to switch versions, and a variety of tools are available to make it simple. NVM is perhaps the best known, but maybe N, FNM, Volta, or even pnpm could suit you better?
PAVEL ROMANOV
31 107
❓ CHALLENGE
function Animal() {}
function Dog() {}
Dog.prototype = Object.create(Animal.prototype);
const rover = new Dog();
console.log(rover.constructor === Animal);31 107
👀 DerbyJS 4.0: The Mature MVC Web Framework
It’s never been the most popular of the frameworks, but Derby has lived through most of Node’s history and remains a viable option for building realtime, collaborative apps in particular. GitHub repo.
NATE SMITH ET AL.
31 107
❓ CHALLENGE
function Animal() {
this.type = 'animal';
}
function Dog() {
this.name = 'dog';
}
Dog.prototype = new Animal();
const rover = new Dog();
const spot = new Dog();
console.log(rover instanceof Dog);
console.log(rover instanceof Animal);
console.log(rover instanceof Object);
console.log(rover === spot);
console.log(rover.constructor === Dog);
console.log(rover.constructor === Animal);
