Remove semicolons.

invertBy.js

@@ -1,7 +1,7 @@
-import baseForOwn from './baseForOwn.js';
+import baseForOwn from './baseForOwn.js'
 
 /** Used to check objects for own properties. */
-const hasOwnProperty = Object.prototype.hasOwnProperty;
+const hasOwnProperty = Object.prototype.hasOwnProperty
 
 /**
  * This method is like `invert` except that the inverted object is generated
@@ -17,22 +17,22 @@ const hasOwnProperty = Object.prototype.hasOwnProperty;
  * @returns {Object} Returns the new inverted object.
  * @example
  *
- * const object = { 'a': 1, 'b': 2, 'c': 1 };
+ * const object = { 'a': 1, 'b': 2, 'c': 1 }
  *
- * invertBy(object, value => `group${ value }`);
+ * invertBy(object, value => `group${ value }`)
  * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
  */
 function invertBy(object, iteratee) {
-  const result = {};
+  const result = {}
   baseForOwn(object, (value, key) => {
-    value = iteratee(value);
+    value = iteratee(value)
     if (hasOwnProperty.call(result, value)) {
-      result[value].push(key);
+      result[value].push(key)
     } else {
-      result[value] = [key];
+      result[value] = [key]
     }
-  });
-  return result;
+  })
+  return result
 }
 
-export default invertBy;
+export default invertBy