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How to create an empty Set in JavaScript



120 views
asked Feb 22, 2024 by avibootz
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1 Answer

0 votes 
const set = new Set();
 
console.log(set.size); 
 
console.log(set.size === 0 ? "empty" : "not empty");
 
 
 
 
/*
run:
  
0
empty
   
*/

 



answered Feb 22, 2024 by avibootz

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