from __future__ import annotations

import hashlib
import json
from pathlib import Path
from typing import Any

import yaml


def sha256_file(path: Path) -> str:
    digest = hashlib.sha256()
    with path.open("rb") as handle:
        for chunk in iter(lambda: handle.read(1024 * 1024), b""):
            digest.update(chunk)
    return digest.hexdigest()


def load_json(path: Path) -> Any:
    with path.open(encoding="utf-8") as handle:
        return json.load(handle)


def load_yaml(path: Path) -> Any:
    with path.open(encoding="utf-8") as handle:
        return yaml.safe_load(handle)