isPalindrome

The isPalindrome() function determines whether a string is a palindrome (the string is the same whether it's normal or reversed).

Parameters

Parameter	Type	Description
str	String	The string to check.

Returns

• Boolean: True if the string is a palindrome, false otherwise

Throws

• Error:

Example

const utils = require('utils-core.js');
const str = 'racecar';
const check = utils.format.isPalindrome(str);
console.log(check);
//Output: true

const utils = require('utils-core.js');
const str = 'Was it a car or a cat i saw?';
const check = utils.format.isPalindrome(str);
console.log(check);
//Output: true

const utils = require('utils-core.js');
const str = 'not a palindrome';
const check = utils.format.isPalindrome(str);
console.log(check);
//Output: false