Strings reverse

// Reverse a string

const reverse = (str) => [...str].reverse().join('');
//const reverse = (str) => str.split('').reverse().join('');

console.log(reverse('my name is Lena'));
console.log(reverse(''));
console.log(reverse('A'));

const reverse2 = (str) => {
    let reversed = '';
    for(let i = str.length -1; i >= 0; i--) {
        reversed += str[i];
    }
    return reversed;
};

console.log(reverse2('my name is Lena'));
console.log(reverse2(''));
console.log(reverse2('A'));