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odin-default-js-exercises
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Improved function

This commit is contained in:
billalp 2019-11-02 22:04:00 +00:00
parent 07ced0fc05
commit d50efbc122
1 changed files with 6 additions and 6 deletions
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12
palindromes/palindromes.js
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@ -1,17 +1,17 @@
const palindromes = function(word) { const palindromes = function(word) {
const wordArr = word.replace(/\W/g, '').toLowerCase().split(''); const wordArr = word.replace(/\W/g, '').toLowerCase().split('');
const reversedArray = wordArr.reverse(); const reversedArr = wordArr.slice().reverse();
newArray = []; var status = false;
for (var i = 0; i < wordArr.length; i++) { for (var i = 0; i < wordArr.length; i++) {
if (wordArr[i] === reversedArray[i]) { if (wordArr[i] === reversedArr[i]) {
newArray.push(wordArr[i]) status = true;
} else { } else {
break; break;
} }
} }
return true ? newArray.join('') === word.replace(/\W/g, '').toLowerCase() : false; return status;
} }
module.exports = palindromes module.exports = palindromes;