Remove round brackets in typeof

Author: tshemsedinov

JavaScript/4-for-in-obj.js

@@ -12,7 +12,7 @@ hash.fifth = 2;
 for (const key in hash) {
   const value = hash[key];
   console.log(
-    key, '\t', typeof(key), '\t',
-    value, '\t', typeof(value)
+    key, '\t', typeof key, '\t',
+    value, '\t', typeof value
   );
 }

JavaScript/5-for-in-array.js

@@ -8,5 +8,5 @@ numbers[5] = 20;
 
 for (const i in numbers) {
   const value = numbers[i];
-  console.log(i, typeof(i), value);
+  console.log(i, typeof i, value);
 }

JavaScript/6-for-of.js

@@ -8,5 +8,5 @@ numbers[5] = 20;
 
 for (const i of numbers) {
   const value = numbers[i];
-  console.log(i, typeof(i), value);
+  console.log(i, typeof i, value);
 }