It baffles me every time I run into a JavaScript method I haven't encountered in my 10+ years as a web developer. I only very recently ran into the...
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Thanks for calling out this new feature! It was not something I had seen, yet and it has some great potential uses!
Object.groupByandMap.groupByare not yet part of the specification, but you can check out the TC39 GroupBy proposal for more details. At Stage 3, it looks like it will likely make its way into ES2024.It's not currently supported in all browsers, as it was only added to Chrome in September and Firefox last month. Clicking the browser versions in the MDN Browser Compatibility table will tell you when that version was released.
Excellent note for sure!
These days browser vendors seem pretty quick to adopt solid proposals like this, but absolutely pertinent information to know before implementing. I'll add this as a note to the post as well!
Great article, but the title... Seriously ?
Mostly just thought it was silly 😂. Appreciate you reading the post!
nice Article
Thanks so much!