In this video you will learn javascript Essential Set Methods like :
new Set()- Creates a new Set
add()Adds a new element to the Set
delete() Removes an element from a Set
has() Returns true if a value exists in the Set
forEach() Invokes a callback for each element in the Set
values() Returns an iterator with all the values in a Set
The forEach() method invokes (calls) a function for each Set element
there are lots of basic javascript tutorial so make sure to watch previous one before watching this .
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