Hello there 👋,
Array flattening is a process of reducing a Multi Dimensional Array into a single dimensional Array or with the dimensions specifie...
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You may also like Array.flat()
Supported on all browsers except edge and ie. if you are already using Babel then you can use without issue.
HOW TO FLATTEN AN ARRAY WITH JUST 1 LINE OF CODE! DEVS HATE HIM
Post here is to understand how we could write utility functions ourselves. Getting to know what's happening under the Hood.😅
Oh absolutely! It’s a valuable thing being able to understand what’s going on behind the scenes.
I only suggested
.flat()incase you or others weren’t aware of it. As Its a relatively new addition.Sure thing Agreed. I'll add about
Array.flattoo in the above Post . 😄Nice post! Thanks!
I've found this is a super common interview question, not so much in person / white boarding, but definitely online screens.
That gif :D