def get_relative_imports(module_file):
    """
    Get the list of modules that are relatively imported in a module file.

    Args:
        module_file (`str` or `os.PathLike`): The module file to inspect.
    """
    with open(module_file, "r", encoding="utf-8") as f:
        content = f.read()

    # Imports of the form `import .xxx`
    relative_imports = re.findall("^\s*import\s+\.(\S+)\s*$", content, flags=re.MULTILINE)
    # Imports of the form `from .xxx import yyy`
    relative_imports += re.findall("^\s*from\s+\.(\S+)\s+import", content, flags=re.MULTILINE)
    # Unique-ify
    return list(set(relative_imports))

    Get the list of modules that are relatively imported in a module file.

    Args:
        module_file (`str` or `os.PathLike`): The module file to inspect.
    
promptist/diffusers/src/diffusers/dynamic_modules_utils.py