# Functions
CreateNoteHandler handles the create note endpoint.
DeleteNoteHandler handles the delete note endpoint.
GetNotesHandler handles the get notes endpoint.
LoginHandler handles the login endpoint.
SignupHandler handles the signup endpoint.
# Structs
DeleteRequest represents the request body for the DeleteNoteHandler.
GetRequest represents the request body for the GetNotesHandler.
PostRequest represents the request body for the CreateNoteHandler.