The Modern JavaScript Bootcamp (2019) - Converting Notes App: Part III

The video tutorial covers the implementation and testing of three key functions in a JavaScript application: remove note, sort notes, and update note. It also introduces a new file for managing filters. Each function is explained in detail, including how to modify existing code, export functions, and test them to ensure they work correctly. The tutorial emphasizes the importance of efficient code structure and demonstrates how to integrate these functions into a broader application.

What is the purpose of the remove note function in the notes management system?

What is the significance of calling save notes after removing a note?

Describe the changes made to the sort notes function when it was copied to notes.js.

How does the update note function improve the process of updating a note's title or body?

What are the two properties supported by the updates object in the update note function?

Discuss the importance of ensuring that the note ID exists before attempting to update a note.

What steps are taken to verify the properties of the updates object in the update note function?

Explain how the filters management system is structured in the new filters.js file.

How does the get filters function work in the context of the filters management system?

What is the role of the set filters function in managing filter values?