Question

How to iterate over a set in JavaScript

Answer 1

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

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




 
/*
run:
 
"typescript"
"javascript"
"node.js"
"c++"
 
*/

 

70+ SQL courses for beginners and professionals

Answer 2

const st = new Set(['typescript', 'javascript', 'node.js', 'c++']);
 
for (const element of st) {
    console.log(element);
}

 
  
/*
run:
  
typescript
javascript
node.js
c++
  
*/

 

70+ SQL courses for beginners and professionals