Vladimir vovavili

## app.py
"""Module for handling authentication, interactions with Firebase and JWT cookies.

This solution is refactored from the ‘streamlit_authenticator’ package . It leverages JSON
Web Token (JWT) cookies to maintain the user’s login state across browser sessions. For the
backend, It uses Google’s Firebase Admin Python SDK. This solution ensures that the content
of the page and user settings panel are only displayed if the user is authenticated. Similarly,
the login page can only be accessed if the user is not authenticated. Upon registration, the
user is sent a verification link to their e-mail address.
Important - to make this app run, put the following variables in your secrets.toml file:
COOKIE_KEY - a random string key for your passwordless reauthentication

## time_script.py
"""Time functions using a decorator."""

import time
from collections.abc import Callable
from functools import wraps
from typing import ParamSpec, TypeVar

P = ParamSpec("P")
R = TypeVar("R")
	"""Module for handling authentication, interactions with Firebase and JWT cookies.

	This solution is refactored from the ‘streamlit_authenticator’ package . It leverages JSON
	Web Token (JWT) cookies to maintain the user’s login state across browser sessions. For the
	backend, It uses Google’s Firebase Admin Python SDK. This solution ensures that the content
	of the page and user settings panel are only displayed if the user is authenticated. Similarly,
	the login page can only be accessed if the user is not authenticated. Upon registration, the
	user is sent a verification link to their e-mail address.
	Important - to make this app run, put the following variables in your secrets.toml file:
	COOKIE_KEY - a random string key for your passwordless reauthentication
	"""Time functions using a decorator."""

	import time
	from collections.abc import Callable
	from functools import wraps
	from typing import ParamSpec, TypeVar

	P = ParamSpec("P")
	R = TypeVar("R")