add task solution

src/scripts/main.js

@@ -1,3 +1,36 @@
 'use strict';
 
-// write code here
+const listElement = document.querySelector('ul');
+
+function getSalary(el) {
+  return Number(el.dataset.salary);
+}
+
+function sortList(list) {
+  const items = Array.from(list.children);
+
+  items.sort((a, b) => {
+    return getSalary(b) - getSalary(a);
+  });
+
+  items.forEach((item) => {
+    list.append(item);
+  });
+}
+
+function getEmployees(list) {
+  const items = Array.from(list.children);
+
+  return items.map((item) => {
+    return {
+      salary: Number(item.dataset.salary),
+      age: Number(item.dataset.age),
+      name: item.dataset.name,
+      position: item.dataset.position,
+    };
+  });
+}
+
+sortList(listElement);
+
+getEmployees(listElement);