JavaScript Short Tips - Remove duplicates from arrays using Set
Remove duplicates from arrays using Set in JavaScript shorts video
A simple yet very effective method of removing duplicates from arrays using a simple one-liner.
In this example, we have also used the spread operator to expand the set and construct an array.
This trick works very well with values of any type and it even treats some of JavaScript’s weird equality behaviors.
You can also use sets to remove duplicates from arrays of complex objects.
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