Dynamically load modules

dynamic_load.py

import importlib.machinery
import importlib.util
import sys

def load_module(mod_name: str, filepath: str) -> None:
    """
    Dynamically loads a Python module from the given file path and adds it to sys.modules.

    Args:
        mod_name (str): The name to be used for the loaded module.
        filepath (str): The file path to the Python module.

    Returns:
        None
    """
    # Create a loader for the given module name and file path
    loader = importlib.machinery.SourceFileLoader(mod_name, filepath)
    
    # Create a module specification from the loader
    spec = importlib.util.spec_from_loader(mod_name, loader)
    
    # Create a new module object from the specification
    new_module = importlib.util.module_from_spec(spec)
    
    # Add the new module to sys.modules with the specified module name
    sys.modules[mod_name] = new_module
    
    # Execute the module code within the new module object
    loader.exec_module(new_module)
    return new_module