Question

How to iterate over a set in Node.js

Answer 1

const st = new Set(['typescript', 'javascript', 'node.js', 'php']);

st.forEach((element) => {
    console.log(element);
});




 
/*
run:
 
typescript
javascript
node.js
php
 
*/

 

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Answer 2

const st = new Set(['typescript', 'javascript', 'node.js', 'php']);
 
for (const element of st) {
    console.log(element);
}
 
 
 
  
/*
run:
  
typescript
javascript
node.js
php
  
*/

 

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