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6 changes: 3 additions & 3 deletions README.md
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
1. Replace `<your_account>` with your Github username in the link
- [DEMO LINK](https://<your_account>.github.io/js_task_parse_list_DOM/)
- [DEMO LINK](https://insomniaorno.github.io/js_task_parse_list_DOM/)
2. Follow [this instructions](https://mate-academy.github.io/layout_task-guideline/)
- Run `npm run test` command to test your code;
- Run `npm run test:only -- -n` to run fast test ignoring linter;
Expand All @@ -10,14 +10,14 @@
Hey there! Can you parse data from the list and sort it based on data attributes?

Your task: Sort list by salary in descending order.
Get an array of employees. Write two functions:
Get an array of employees. Write two functions:
- first, which sorts the list by salary from data attributes
- second, which returns an array of objects, where objects are employees.

The schema for the employee:
```
{
name,
name,
position,
salary,
age
Expand Down
31 changes: 30 additions & 1 deletion src/scripts/main.js
Original file line number Diff line number Diff line change
@@ -1,3 +1,32 @@
'use strict';

// write code here
const listElement = document.querySelector('ul');

function sortList(list) {
const items = [...list.children];

items.sort(
(a, b) =>
+b.dataset.salary.replaceAll('$', '').replaceAll(',', '') -

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The task explicitly requires a helper function to convert the salary string to a number. The conversion is currently duplicated inline; extract it into a helper and use it in both the sort comparator and getEmployees.

+a.dataset.salary.replaceAll('$', '').replaceAll(',', ''),
);

list.append(...items);
}

sortList(listElement);

function getEmployees(list) {
const items = [...list.children];

const employees = items.map((element) => ({
name: element.textContent.trim(),
position: element.dataset.position,
salary: +element.dataset.salary.replaceAll('$', '').replaceAll(',', ''),
age: +element.dataset.age,
}));

return employees;
}

getEmployees(listElement);
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