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Discussion on: JavaScript Katas: Remove duplicates

pentacular profile image

Because in the data structure Set a value may only occur once, this solves our problem too.

This isn't sufficient, since you require the order to be preserved.
Fortunately Sets are iterated in insertion order ... :)

But this isn't generally a property of sets, so it's worth noting.

miku86 profile image
miku86 Author

Hey pentacular,

thank you, I just updated the section.

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