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Interview Prep Quiz Practice
Active Recall Drill Session
← Exit Session
Question 1 of 1
hard
Interview Prep
What does deepClone's use of Object.keys(value) combined with recursive calls per key correctly handle for plain nested objects?
A
It handles Symbol-keyed properties as well
B
It recreates each nested value by recursively cloning it rather than copying a reference, so mutating the clone doesn't affect the original at any depth
C
It only clones one level deep
D
It automatically clones Map and Set instances correctly too
Check Answer