Question

How to convert a map to JSON in TypeScript

Answer 1

const mp = new Map();
    
mp.set('c', 1);
mp.set('c++', 2);
mp.set('php', 3);
mp.set('java', 4);
mp.set('typescript', 5);
  
const json = JSON.stringify(Object.fromEntries(mp));
 
console.log(json);
    
    
    
    
/*
run:
  
"{"c":1,"c++":2,"php":3,"java":4,"typescript":5}"
 
*/

 

70+ SQL courses for beginners and professionals