#Javascript sets were introduced with #ES6 and can be leveraged to quickly remove duplicates from… | Learn web development, Learn javascript, Web development design
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Using Sets in Javascript To Remove Duplicates
#Javascript sets were introduced with #ES6 and can be leveraged to quickly remove duplicates from an array. Since a set only allows unique values when you instantiate (create) a new set it automatically removes duplicates from an array. This can give you a quick one liner to the age old question how to remove duplicates from an array. Sets can be useful in general if you need a unique collection of items.
