// Hacker Noon · 30 May 2026

Converting Nested Objects to Flat Objects in JavaScript: A Quick Guide

I am sure you have been asked this question in one of the interviews. It looks simple at first. But the interviewer is actually checking whether you understand recursion, objects, and how JavaScript treats arrays. So, basically, you are given a nested object, and you are expected to simplify it by r...

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@hacker-noon · Nandan Kumar

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