toUpperCase() and toLowerCase tutorial source code

touppercase-tolowercase.js

// Direct use
// const someText = "Imam Dev";
// const lowercase = someText.toLowerCase();
// console.log(lowercase);

// With Function
const changeToLowerCase = (text) => {
  return text.toLowerCase();
};

const result = changeToLowerCase("ImBIOS");
console.log(result);