Question

What is the equivalent of Python set(string) in JavaScript

Answer 1

function makeset(str) {
    const arr = [...str];
  
    const st = new Set(arr);
     
    return st;
}
 
const str = "JavaScript Programming";
  
console.log(makeset(str));
  
  
  
/*
run:
  
Set(15) {
  'J',
  'a',
  'v',
  'S',
  'c',
  'r',
  'i',
  'p',
  't',
  ' ',
  'P',
  'o',
  'g',
  'm',
  'n'
}
  
*/

 

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