odin-default-js-exercises/reverseString/reverseString.js

28 lines
581 B
JavaScript

<<<<<<< HEAD
const reverseString = function(sourceString) {
=======
const reverseString = function(inputString) {
let stringLength = inputString.length;
let revString = ''
for (let i = stringLength; i >= 0; i--) {
if (revString === 'undefined') {
revString = ''
}
revString = revString + inputString[i];
}
return revString;
>>>>>>> master
let revString = '';
for (let i = sourceString.length - 1; i >= 0; i--) {
revString += sourceString[i];
}
return revString;
}
module.exports = reverseString