Improve the readability of the RegExp

2022-01-28 18:23:16 -05:00 · 2022-01-28 18:23:16 -05:00 · 4b13066369
parent 7df108c5de
commit 4b13066369
1 changed files with 1 additions and 1 deletions
--- a/palindromes/palindromes.js
+++ b/palindromes/palindromes.js
@ -1,5 +1,5 @@
 const palindromes = function(string) {
-  processedString = string.toLowerCase().replace(/[^A-Za-z]/g, "");
+  processedString = string.toLowerCase().replace(/[^a-z]/g, "");
  return (
    processedString
      .split("")