Function init_db_command

examples/tutorial/flaskr/db.py:42–45

Clear existing data and create new tables.

()

@click.command("init-db")
def init_db_command():
    """Clear existing data and create new tables."""
    init_db()
    click.echo("Initialized the database.")


sqlite3.register_converter("timestamp", lambda v: datetime.fromisoformat(v.decode()))