from os import path
import sys
from pathlib import Path

def resource_path(relative_path: str) -> Path:
    """
    Get absolute path to resource, works for dev and for PyInstaller bundle.

    PyInstaller stores bundled files in _MEIPASS folder.
    """
    try:
        base_path = Path(sys._MEIPASS)  # PyInstaller temp folder
    except AttributeError:
        base_path = Path(__file__).parent.parent  # Dev environment: source/ folder

    return path.join(base_path, relative_path)