Basic Interview Question in JavaScript

palindromQuestion.js

/**
 * Create a simple function which returns
 * a boolean value indicating if a given
 * string is a palindrome. Punctuation should
 * be ignored.
 *
 * palindrome: a word, phrase, or sequence
 * that reads the same backward as forward,
 * e.g., madam or nurses run.
 */

// input: string or number
const isPalindrome = (input) => {
  return true;
};

/*
Some example inputs and their expected result:

"dollop" --> false
"level" --> true 
"Ana" --> true 
"a car, a man, a maraca." --> true 
1010 --> false
101 --> shouldBe: true
"abc|@#~€¬cba" --> shouldBe: true 
*/