Fork, Commit, Merge - Hard Issue (JavaScript/Jest)

[nikohoffren]

Fork, Commit, Merge - Hard Issue (JavaScript/Jest)

Implement Search and Filter Methods

Note: You don't have ask permission to start solving the issue or get assigned, since these issues are supposed to be always open for new contributors. The actions-user bot will reset the file back to previous state for the next contributor after your commit is merged. So you can just simply start working with the issue right away!

Description

Libraries often need robust search and filter functionality for finding books quickly and efficiently. Your task is to implement advanced search and filter methods in the Library class that allow users to find books based on title, author, or ID.

The methods should be flexible, allowing users to specify their own search criteria (e.g., finding all books written by a certain author or finding a book with a specific title).

How to get started

First, run npm i in the root of the project to get all the necessary dependencies.
The, open the tasks/javascript/jest/hard directory.
Your task is to make JavaScript tests pass by creating the searchBooks and filterBooks methods:

searchBooks(query) {
    // TODO: Implement search functionality
}

filterBooks(criteria) {
    // TODO: Implement filter functionality
}

Running npm run test:hard will give you information about the tests.
Once all your tests are passing, you are done!
Note: Only the library.js file requires modification for this task.

---

Check out README.md for more instructions and how to make a pull request.

Feel free to ask any questions here if you have some problems!

Also, kindly give this project a star to enhance its visibility for new developers!