Why would a developer use local storage for a web application? It allows state to be saved locally so user data can persist between sessions.
What information should not be stored in local storage? Sensitive data should not be saved in local storage.
Local storage can store what type of data? How would you convert it to that type before storing? Local storage can save data in sting format, so you can use JSON.stringify() and JSON.parse() to work with data being sent and received from local storage.