Question

How to replace a comma with a dot in Node.js

Answer 1

let str = '12,449,327,099';
 
str = str.replaceAll(',', '.');
 
console.log(str); 
   
 
 
   
/*
run:
   
12.449.327.099
   
*/

 

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Answer 2

let str = '12,449,327,099';
 
str = str.replace(/,/g, '.')
 
console.log(str); 
   
 
 
   
/*
run:
   
12.449.327.099
   
*/

 

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