The outline property in CSS draws a line around the outside of an element. This is quite similar to the border property, the main exception being that outline isn’t a part of the box model. It is often used for …
The idea of an “abortable” fetch came to life in 2017 when AbortController was released. That gives us a way to bail on an API request initiated by fetch() — even multiple calls — whenever we want.
Here’s a super …
An event bus is a design pattern (and while we’ll be talking about JavaScript here, it’s a design pattern in any language) that can be used to simplify communications between different components. It can also be thought of as publish/subscribe …
Red + Blue = Purple… right?
Is there some way to express that in CSS? Well, not easily. There is a proposal draft for a color-mix function and some degree of interest from Chrome, but it doesn’t seem right around …
Number animation, as in, imagine a number changing from 1 to 2, then 2 to 3, then 3 to 4, etc. over a specified time. Like a counter, except controlled by the same kind of animation that we use for …
