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

The video tutorial guides viewers through the process of converting a notes application to a new system using JavaScript modules, Babel, and Webpack. It covers refactoring functions, modifying index.js and edit.js, and testing the application for errors. The tutorial emphasizes the importance of imports, exports, and handling errors during the refactoring process.

What is the purpose of creating a new module in the conversion process?

• To improve application performance

• To remove unnecessary code

• To organize functions that don't have a companion in the new project

• To add new features to the application

Which function does not require any changes during the conversion?

• Sort notes

• Generate note DOM

• Render notes

• Get filters

What is the main change made to the render notes function?

• It now takes additional arguments

• It is removed from the project

• It is combined with another function

• It fetches data without needing arguments

Why is the notes variable no longer needed in index.js?

• It causes errors in the code

• It is replaced by a global variable

• It is handled by new functions

• It is not used in the application

What is the purpose of the create note function?

• To delete notes from the application

• To update existing notes

• To create and add new notes to the array

• To sort notes by date

What is the main focus when converting the edit page?

• Removing all event listeners

• Creating a function to initialize the page

• Changing the page layout

• Adding new features

How is the update note function utilized in the edit page?

• To delete notes

• To update note properties like title and body

• To sort notes

• To create new notes

What should be done if small typos are found during the refactoring process?

• Delete the affected files

• Ignore them

• Refactor the entire code again

• Fix the errors and continue

What is the final step before deploying the application?

• Adding more features

• Running the build script

• Removing all comments

• Testing the application on different devices

What is the next project to be converted after the notes application?

• To-do application

• Calendar application

• Chat application

• Weather application