JSFiddle - React, Tailwind, and code Playground

by Dedi Wibisono

JavaScript

function titleCase(str) {
   var splitStr = str.toLowerCase().split(' ');
   for (var i = 0; i < splitStr.length; i++) {
      
       splitStr[i] = splitStr[i].charAt(0).toUpperCase() + splitStr[i].substring(1);     
   }
   return splitStr.join(' '); 
}

alert(titleCase("NAMA SAYA DEDI"));