#!/usr/bin/python3


import argparse

from datetime import datetime
from decimal import Decimal

from finance.flow import Flow, simulate, display


DESCRIPTION = "Demo application plotting financial data with finance-py"


def main() -> None:
    argparse.ArgumentParser(description=DESCRIPTION).parse_args()

    flows = (
        Flow(amount=Decimal(100.0), since=None, until=None),
    )

    data = simulate(
        start=datetime(2024, 1, 1),
        end=datetime(2030, 1, 1),
        flows=flows,
    )

    display(data)


if __name__ == "__main__":
    main()