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useReducer is one of a handful of React hooks that shipped in React 16.7.0. It accepts a reducer function with the application initial state, returns the current application state, then dispatches a function.
Here is an example of how it is used;
const [state, dispatch] = useReducer(reducer, initialState);
I was trying to research the landscape of these the other day — And by research, I mean light Googling and asking on Twitter. Weirdly, very little comes to mind when thinking about spam detection APIs. I mean some kind of URL endpoint, paid or not, where you can hit it with a block of text and whatever metadata it wants and it'll tell you if it's spam or not. Seems like something an absolute buttload of the … Read article
Here’s an interesting post by Rich Harris where he’s made a list of some of the problems he’s experienced in the past with web components and why he doesn’t use them today:
… Read articleGiven finite resources, time spent on one task means time not spent on another task. Considerable energy has been expended on web components despite a largely indifferent developer population. What could the web have achieved if that energy had been spent elsewhere?
Hilarious idea by Zach Leatherman. To test if a comment is "snarky" or not, there is an npm package up to the task.
On this site, we generally just delete snarky comments, but I still run a WordPress plugin that allows me to "feature" or "bury" comments. It's old but it still works fine in the latest WordPress. We use the bury functionality for comments that aren't rude, snarky, or spam, but also don't add much to the post. … Read article
It’s hard to beat the feeling of finding a perfect use for a new technology. You can read every handy primer under the sun and ooh-and-ahh at flashy demos, but the first time you use it on your own project… that’s when things really click.
I gained a new appreciation for CSS Grid when building a flexible layout for a conference schedule. The needs of the project aligned perfectly with grid’s strengths: a two-dimensional (vertical and horizontal) layout with … Read article
Did you see that neat technique for using the <picture></picture> element with <source media=""/> to serve an animated image (or not) based on a prefers-reduced-motion media query?
After we shared that in our newsletter, we got an interesting reply from Michael Gale:
What about folks who love their animated GIFs, but just didn’t want the UI to be zooming all over the place? Are they now forced to make a choice between content and UI?
I thought … Read article
Rachel Andrew’s talk at CSSconf is wonderful because it digs into one of the most exciting changes that’s coming soon to a browser near you: subgrid! That’s a change to the CSS Grid spec that allows for much greater flexibility for our visual designs. Subgrid allows us to set one grid on an entire page and let child elements use that very same grid tracks.
The reason why I’m very excited is because this solves one of the most … Read article
WordPress released their anticipated over to the post editor, nicknamed Gutenberg, which is also referred to as the block editor. It transforms a WordPress post into a collection of blocks that you can add, edit, remove and re-order in the layout. Before the official release, Gutenberg was available as a plugin and, during that time, I was interested in learning how to create custom blocks for the editor. I was able to learn a lot about Gutenberg that I … Read article
Who needs a project manager? You're an organized person who can keep track of your own work, right?
Wrong.
Well, wrong if you're part of a team. The thing about being self-organized is that it's related to project management but not synonymous with it. Case in point: what happens if your project relies on someone else's involvement? Sure you're organized, but can you always say the same about your co-workers? Chances are you need something to keep everyone in sync … Read article