feat(isAnagram): adicionando resolucao desafio 8

isAnagram

08-isAnagram/index.js

@@ -1,4 +1,13 @@
 export function isAnagram(word1, word2) {
   // implementar logica aqui
-  
+  let array = word1.toLowerCase().split('').sort();
+  let array2 = word2.toLowerCase().split('').sort();
+
+  if (word1.length !== word2.length) {
+    return false;
+  } else {
+    if (array.toString() === array2.toString()) {
+      return true;
+    } else return false;
+  }
 }