现已上线！2025 年 Telegram 研究 — 年度关键洞察 
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 31 443 名订阅者，在 技术与应用 类别中位列第 4 382，并在 印度 地区排名第 13 579 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 31 443 名订阅者。
根据 12 六月, 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 -211，过去 24 小时变化为 -26，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 6.22%。内容发布后 24 小时内通常能获得 2.53% 的反应，占订阅者总量。
- 帖子覆盖： 每篇帖子平均可获得 1 955 次浏览，首日通常累积 794 次浏览。
- 互动与反馈： 受众积极参与，单帖平均反应数为 7。
- 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 13 六月, 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。
31 443
订阅者
-2624 小时
-807 天
-21130 天
帖子存档
31 446
CHALLENGE
const x = 5;
const y = 10;
const result = `${x + y}`;
const nested = `Value: ${`${x}` + `${y}`}`;
const expr = `${x}${y}`;
console.log(result);
console.log(nested);
console.log(expr);
console.log(typeof result);31 446
CHALLENGE
const x = 0.1 + 0.2;
const y = 0.3;
console.log(x === y);
console.log(x.toFixed(1) === y.toFixed(1));
console.log(+x.toFixed(1) === +y.toFixed(1));
const num = 42;
console.log(num.toString(2));
console.log(parseInt('101010', 2));31 446
💎 Sponsored
Gold quietly hit a new record in 2025 🚀
Some assets move fast, others move steadily, but both say something about how we react to risk.
How well do you read these shifts?
Check yourself by taking a short quiz.
31 446
CHALLENGE
const multiplier = 3;
function createCounter() {
let count = 0;
const multiplier = 5;
return function() {
count++;
return count * multiplier;
};
}
const counter = createCounter();
console.log(counter());
console.log(counter());
console.log(multiplier);31 446
CHALLENGE
const json = '{"name":"Sarah","age":25,"active":true}';
const obj = JSON.parse(json);
obj.name = "Emma";
obj.age++;
const json2 = JSON.stringify(obj);
const obj2 = JSON.parse(json2);
obj.age = 100;
console.log(obj2.age);31 446
CHALLENGE
function Vehicle(type) {
this.type = type;
this.wheels = 4;
}
Vehicle.prototype.describe = function() {
return `${this.type} with ${this.wheels} wheels`;
};
const car = new Vehicle('Car');
const bike = Vehicle('Bike');
console.log(car.describe());
console.log(typeof bike);
console.log(globalThis.type);31 446
CHALLENGE
const x = null;
const y = undefined;
const z = 0;
const result1 = x ?? 'default';
const result2 = y ?? 'default';
const result3 = z ?? 'default';
const combined = result1 ? result2 ? result3 : 'B' : 'C';
console.log(combined);31 446
🤔 Open Sourcing the Remix Store
The Remix Store is a swag store for the Remix project and its codebase provides a powerful example of how Remix’s own core team builds apps with Remix and Hydrogen.
Brooks Lybrand and the Remix Team
31 446
CHALLENGE
function Vehicle(type) {
this.type = type;
}
Vehicle.prototype.wheels = 4;
Vehicle.prototype.getInfo = function() {
return `${this.type}: ${this.wheels}`;
};
const car = new Vehicle('Car');
const bike = Object.create(car);
bike.type = 'Bike';
bike.wheels = 2;
console.log(car.getInfo() + ' | ' + bike.getInfo());31 446
🤔 Open Sourcing the Remix Store
The Remix Store is a swag store for the Remix project and its codebase provides a powerful example of how Remix’s own core team builds apps with Remix and Hydrogen.
Brooks Lybrand and the Remix Team
31 446
👀 Useful Patterns for Building HTML Tools
In many situations, you don’t need a full-on framework to build useful tools; just HTML, JavaScript and CSS in a single file will do the job fine. Simon’s become a bit of an expert by rolling out many such tools using LLMs, and shares his process and practices here. More please!
Simon Willison
31 446
CHALLENGE
const obj = { a: 1, b: 2, c: 3 };
Object.defineProperty(obj, 'd', {
value: 4,
enumerable: false
});
const entries = Object.entries(obj);
const keys = Object.keys(obj);
const values = Object.values(obj);
console.log(entries.length + keys.length + values.length);31 446
👀 Many Devs blame Vercel for Next.js-related React security vulnerabilities.
Because making new frameworks like Next.js is relatively easy nowadays, someone with enough social influence can literally destroy Vercel's business by popularising some other framework, which, by the way, would have nearly identical problems anyway, because this was mostly the React problem itself.
Tigran Bayburtsyan
