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http://www.freecodecamp.com/robertsheacole 's solution for Bonfire: Check for Palindromes
// Bonfire: Check for Palindromes
// Author: @robertsheacole
// Challenge: http://www.freecodecamp.com/challenges/bonfire-check-for-palindromes
// Learn to Code at Free Code Camp (www.freecodecamp.com)
function palindrome(str) {
// Good luck!
var before = str.toLowerCase().replace( /[\W_]+/g, "");
var after = before.split('').reverse().join('');
return (before == after);
}
palindrome("eye");
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