Небольшие правки

Author: Alexandre887

1-js/06-advanced-functions/03-closure/9-sort-by-field/solution.md

@@ -1,22 +1,7 @@
-
-
 ```js run
-let users = [
-  { name: "John", age: 20, surname: "Johnson" }, 
-  { name: "Pete", age: 18, surname: "Peterson" },
-  { name: "Ann", age: 19, surname: "Hathaway" }
-];
-
 *!*
-function byField(field) {
-  return (a, b) => a[field] > b[field] ? 1 : -1;
+function byField(fieldName) {
+  return (a, b) => a[fieldName] > b[fieldName] ? 1 : -1;
 }
 */!*
-
-users.sort(byField('name'));
-users.forEach(user => alert(user.name)); // Ann, John, Pete
-
-users.sort(byField('age'));
-users.forEach(user => alert(user.name)); // Pete, Ann, John
 ```
-