The :is() pseudo-class can help keep your code clean, and has surprisingly good browser support.

MDN | Can I use

Want to customize the built-in HTML form inputs?

Now there's a way - using 1 line of CSS

#css

Abort DOM requests on demand.

Read more details about AbortController at MDN (en | ru)

#tips #javascript

JS Features.

#tips #javascript

https://medium.com/@alexishevia/the-magic-behind-npm-link-d94dcb3a81af

Medium

The magic behind npm link

Node.js has a very simple module loading strategy. Whenever you require() a module, the following steps are executed in order:

Шпаргалка с HTTP кодами ответов.

#http #tips

Пример создания кастомных событий в JS.
Кому интересно, подробнее можно почитать на MDN.

#js #javascript #tips